Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 4674 > 

4674-50-4

Basic Information
CAS No.: 4674-50-4
Name: NOOTKATONE
Article Data: 45
Molecular Structure:
Molecular Structure of 4674-50-4 (NOOTKATONE)
Formula: C15H22O
Molecular Weight: 218.339
Synonyms: (4R,4aS,6R)-4,4a-Dimethyl-6-(prop-1-en-2-yl)-4,4a,5,6,7,8-hexahydronaphthalen-2(3H)-one;(4R,4aS,6R)-4,4a-Dimethyl-6-prop-1-en-2-yl-3,4,5,6,7,8-hexahydronaphthalen-2-one;
EINECS: 225-124-4
Density: 0.96 g/cm3
Melting Point: 36-37 °C
Boiling Point: 318.6 °C at 760 mmHg
Flash Point: 142.1 °C
Solubility: Slightly soluble in ethanol and chloroform. Partly soluble in water.
Appearance: colourless crystal
Safety: 23-24/25
PSA: 17.07000
LogP: 3.90420
Synthetic route
72453-44-2

(4R,4aS,6R)-4,4a,5,6,7,8-Hexahydro-4,4a-dimethyl-6-(1-chloro-1-methylethyl)-2(3H)-naphthalenone

4674-50-4

(+)-nootkatone

Conditions
ConditionsYield
With sodium acetate In water; acetic acid at 100℃; for 2h;93%
With sodium acetate; acetic acid at 100℃; for 2h; Inert atmosphere;93%
With sodium acetate; acetic acid at 100℃; for 2h;93%
With aluminum oxide In hexane at 60℃; for 24h; Yield given;
563-41-7

semicarbazide hydrochloride

4674-50-4

(+)-nootkatone

Conditions
ConditionsYield
Stage #1: valencene With manganese(IV) oxide In dichloromethane at -25℃; for 0.5h;
Stage #2: With tert.-butylhydroperoxide In dichloromethane; water at -10℃; for 9h; Reflux;
Stage #3: semicarbazide hydrochloride Further stages;
83%
Conditions
ConditionsYield
With Czapek-pepton medium; Pallavicinia subcilita at 30℃; for 168h; pH=7.0;82%
With pyridine; tert.-butylhydroperoxide; N-hydroxy-3,4,5,6-tetrachlorophthalimide; lithium perchlorate In acetone Reagent/catalyst; Solvent; Electrochemical reaction; chemoselective reaction;77%
With tert.-butylhydroperoxide; sodium chlorite In water; acetonitrile at 50℃; for 18h; Product distribution / selectivity;72%

A

136918-14-4

phthalimide

B

4674-50-4

(+)-nootkatone

C

840474-83-1

4α,4aα-dimethyl-6β-(1-methylethenyl)-2,3,4,4a,5,6,7,8-octahydronaphthalene-2-ol

Conditions
ConditionsYield
With oxygen; N-hydroxyphthalimide; cobalt nitrate; cobalt(II) acetate; cobalt(III) acetylacetonate In acetonitrile at 40℃; under 9750.98 Torr; for 3h; Product distribution / selectivity;A n/a
B 67.9%
C 5.6%
With oxygen; N-hydroxyphthalimide; cobalt(II) acetate; cobalt(III) acetylacetonate In acetonitrile at 40℃; under 9750.98 Torr; for 4h; Product distribution / selectivity;A n/a
B 53.7%
C 1.4%
329309-57-1

(4R,4aS,6R)-2-hydroperoxy-4,4a-dimethyl-6-(prop-1-en-2-yl)-2,3,4,4a,5,6,7,8-octahydronaphthalene

A

4674-50-4

(+)-nootkatone

B

840474-83-1

4α,4aα-dimethyl-6β-(1-methylethenyl)-2,3,4,4a,5,6,7,8-octahydronaphthalene-2-ol

Conditions
ConditionsYield
With lyophilisate of Pleurotus sapidus In aq. buffer at 20℃; for 48h; pH=7.4; Enzymatic reaction;A 16%
B 7%
Conditions
ConditionsYield
With culture medium of Mucor species; Czapek-pepton medium at 30℃; for 168h;A 0.7%
B 0.6%
20489-50-3

(4R,6R,10S)-4,10-dimethyl-6-(1‘-hydroxyisopropyl)-1-en-3,4,5,6,7,8-hexahydronaphthalen-2-one

4674-50-4

(+)-nootkatone

Conditions
ConditionsYield
With pyridine; trichlorophosphate
72453-44-2

(4R,4aS,6R)-4,4a,5,6,7,8-Hexahydro-4,4a-dimethyl-6-(1-chloro-1-methylethyl)-2(3H)-naphthalenone

A

15764-04-2

(4R,4aS)-(+)-4,4a-dimethyl-6-isopropylidene-4,4a,5,6,7,8-hexahydro-(3H)-naphthalen-2-one

B

4674-50-4

(+)-nootkatone

Conditions
ConditionsYield
With aluminum oxide In hexane at 60℃; for 24h;

A

50763-63-8

(2R,4aR,8R,8aS)-2-Isopropenyl-8,8a-dimethyl-1,3,4,7,8,8a-hexahydro-2H-naphthalen-4a-ol

B

50763-66-1

4α,4aα-dimethyl-6β-(1-methylethenyl)-2,3,4,4a,5,6,7,8-octahydronaphthalene-2β-ol

C

50763-67-2

4α,4aα-dimethyl-6β-(1-methylethenyl)-2,3,4,4a,5,6,7,8-octahydronaphthalene-2α-ol

D

4674-50-4

(+)-nootkatone

E

32420-34-1, 32420-35-2, 50763-64-9, 50763-65-0, 53643-08-6

(4R,4aS,6R)-6-Isopropenyl-4,4a-dimethyl-1,2,3,4,4a,5,6,7-octahydro-naphthalen-1-ol

Conditions
ConditionsYield
Mechanism; Product distribution; multistep reaction: photooxygenation + reduction; reaction with triplet and singlet oxygen;
67779-29-7

2-Methyl-4-isopropenyl-6-n-butylthiomethylen-cyclohexanon

3102-33-8

trans-3-penten-2-one

4674-50-4

(+)-nootkatone

Conditions
ConditionsYield
(i) KOtBu, tBuOH, (ii) aq. KOH; Multistep reaction;
Downstream Products
15764-04-2
  • Display:default sort

    New supplier

  • 2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-

  • Casno:

    4674-50-4

    2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

    J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other

  •  Hangzhou J&H Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-87396432

    Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

       Inquiry Now

  • Nootkatone

  • Casno:

    4674-50-4

    Nootkatone

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0

    Hubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medicine)

    Hubei CuiRan Biotechnology Co., Ltd. is a high-tech enterprise that integrates research and development, production, and sales. It mainly engages in the production, customization,

  •  Hubei CuiRan Biotechnology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18162791556

    Address:Room 301, 3rd Floor, R&D Building, Private Science and Technology Park, Checheng South Road, Wuhan Economic and Technological Development Zone, Hubei Province

       Inquiry Now

  • High Content Natural Extract (+)-Nootkatone HACCP manufacturer

  • Casno:

    4674-50-4

    High Content Natural Extract (+)-Nootkatone HACCP manufacturer

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.1-0.1

    1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

    Xi'an Xszo Chem Co. Ltd is a wholly-owned subsidiary of the SZO Chem Group. SZO Group is composed of Xi'an Xszo Chem Co. Ltd & Shaanxi SZO Tech Co., Ltd. SZO industry Group have mo

  •  Xi'an Xszo Chem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-029-88698540

    Address:No.16,Jingqin Rd. JingWei Industrial park,Shaanxi,China,710200

       Inquiry Now

  • nootkatone

  • Casno:

    4674-50-4

    nootkatone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

       Inquiry Now

  • Nootkatone

  • Casno:

    4674-50-4

    Nootkatone

    Min.Order: 5 Kiloliter

    FOB Price:  USD $ 1.2-5.0

    Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

    Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, In

  •  Chemwill Asia Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:021-51086038

    Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

       Inquiry Now

  • NOOTKATONE CAS:4674-50-4

  • Casno:

    4674-50-4

    NOOTKATONE CAS:4674-50-4

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-10.0

    With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

    Our company specializes in processing and selling chemical raw materials, chemical th Asia, Europe, America, Africa and other more than 20 countries and regions. ? Companies adheri

  •  Hebei Nengqian Chemical Import and Export Co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 15632961819

    Address:hebei

       Inquiry Now

  • Pharmaceutical Grade CAS 4674-50-4 with fast shipping

  • Casno:

    4674-50-4

    Pharmaceutical Grade CAS 4674-50-4 with fast shipping

    Min.Order: 10 Gram

    FOB Price:  USD $ 146.0-176.0

    WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

    Zhuo Zhou Wen Xi Import and Export Co., Ltd. is a company mainly engaged in the export of pharmaceutical raw materials. Its parent company is (Wen Xi Pharma), including three subs

  •  Zhuozhou Wenxi import and Export Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13111626072

    Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei

       Inquiry Now

  • NOOTKATONE/FEMA No. 3166  4674-50-4

  • Casno:

    4674-50-4

    NOOTKATONE/FEMA No. 3166 4674-50-4

    Min.Order: 10 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

    Wuhan Han Sheng New Material Technology Co. Ltd is a professional company which specialized in manufacturing and selling chemical raw materials, chemical products, pharmaceutical i

  •  Wuhan Han Sheng New Material Technology Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:17798174412

    Address:Room 401, Floor 4, Building 3-1, Guandong Science and Technology Industrial Park, Jiayuan Road, Guandong Street, Donghu Hi tech Development Zone, Wuhan

       Inquiry Now

  • 2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-

  • Casno:

    4674-50-4

    2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

    Shanghai Upbio Tech Co.,Ltd (Former Onchem (China)Co.,Ltd) is a comprehensive manufacturer and an international distribution of chemicals throughout the world, The predecessor of

  •  Shanghai Upbio Tech Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-52196435

    Address:No.2 Floor,No.979 Yunhan Rd,Nicheng,Pudong New Area,Shanghai,China

       Inquiry Now

  • NOOTKATONE CAS:4674-50-4

  • Casno:

    4674-50-4

    NOOTKATONE CAS:4674-50-4

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    NOOTKATONE CAS:4674-50-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates,

    Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, speciali

  •  Qingdao Beluga Import and Export Co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+8613854236000

    Address:qingdao

       Inquiry Now

  • Factory supply  NOOTKATONE

  • Casno:

    4674-50-4

    Factory supply NOOTKATONE

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    NOOTKATONE CAS: 4674-50-4 Specification Item Standard Source Pure natural plant extract Sterilization method No irradiation Production Environmen

    Lonwin industry group limited.is a comprehensive chemical enterprise which mainly integrates development, production, marketing ,import and export business. The company is located

  •  Lonwin Chemical Group Limited

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:Tel: 86-21-59858395

    Address:No#966,Huaxu Road,Shanghai 201702,P.R.China

       Inquiry Now

  • Factory Supply Nootkatone

  • Casno:

    4674-50-4

    Factory Supply Nootkatone

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

    Ality Chemical, established in 2007, is a comprehensive Chemical Production&Supply Group with Patent Technology as its core. Ality Chemical operates sales branches in Shanghai, Xia

  •  Ality Chemical Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0513-87616220

    Address:Fine chemical industry park, Nantong,Jiangsu

       Inquiry Now

  • High purity  4674-50-4 low price Nootkatone Direct Manufacturer

  • Casno:

    4674-50-4

    High purity 4674-50-4 low price Nootkatone Direct Manufacturer

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    High purity 4674-50-4 low price Nootkatone Direct Manufacturer Round pomelone is a sesquiterpene ketone isolated from grapefruit peel oil and Alaskan phellodendron oil. It is a colorless or light yellow oily liquid with a melting point of 35~36 ℃

    Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various

  •  Hangzhou Lingrui Chemical Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86 571-88092529

    Address:201-B 2# Building Qinglan science park, 321# JinPeng Str. Xihu District Hangzhou City, PR.CHINA

       Inquiry Now

  • NOOTKATONE

  • Casno:

    4674-50-4

    NOOTKATONE

    Min.Order: 100 Gram

    FOB Price:  USD $ 100.0-2000.0

    We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

    SHANGHAI SYSTEAM BIOCHEM CO., LTD. is one of the professional suppliers in Chinese pharmaceutical market and is specialized in custom synthesis, chemical/pharmaceutical/ pesticides

  •  SHANGHAI SYSTEAM BIOCHEM CO., LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-021-58380978

    Address:Building 87,Lane 669, Dong Jing Road Shanghai,P.R.China

       Inquiry Now

  • NOOTKATONECAS NO.: 4674-50-4

  • Casno:

    4674-50-4

    NOOTKATONECAS NO.: 4674-50-4

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 4.0-4.0

    1)quick response within 12 hours; 2)quality guarantee: all products are strictly tested by our qc, confirmed by qa and approved by third party lab in china, usa, canada, germany, uk, italy, france etc. 3) oem/odm available; 4) rea

    The company is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds,

  •  Henan Wentao Chemical Product Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-370-2722992

    Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province

       Inquiry Now

  • TIANFU-CHEM NOOTKATONE

  • Casno:

    4674-50-4

    TIANFU-CHEM NOOTKATONE

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Our advantage:Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientif

    Our company engages in Electronic chemicals such as OLED,Photoresist chemical,Electrolyte additive and Intermediate Pharmaceutical production; development of noble metal catalysts,

  •  Henan Tianfu Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-371-55170693/55170694

    Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China

       Inquiry Now

  • Food grade Flavoring Agents food additive powder Cas 4674-50-4 nootkatone

  • Casno:

    4674-50-4

    Food grade Flavoring Agents food additive powder Cas 4674-50-4 nootkatone

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-50.0

    Nootkatone is mainly used to prepare various citrus flavors. Appearance:colorless crystal Storage:cool dry place Package:1.Weight <1kg ---- Fluorinated bottle 2. 25kg ---- Drum we accept packaging customization. Application:Nootkatone is mainly us

    Hefei Zhaobo Technology Co.,Ltd is a professional manufacturer which integrate research and development, production and sales of chemical products in Hefei, China. Our former facto

  •  Hefei Zhaobo Technology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8619322001456

    Address:No. 18, 1st Floor, Zhonglv Plaza, Intersection of Zhanqian Road and Tongling Road, Yaohai District, Hefei City, Anhui Province

       Inquiry Now

  • NOOTKATONE

  • Casno:

    4674-50-4

    NOOTKATONE

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.0-1.0

    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production in China for chemicals cus

  •  Bluecrystal chem-union

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-1895157

    Address:Liang Xi Qu

       Inquiry Now

  • NOOTKATONE CAS 4674-50-4

  • Casno:

    4674-50-4

    NOOTKATONE CAS 4674-50-4

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

    Wuxi TAA Chemical Industry Co.,Ltd., established in 2010, is a key chemical manufacturer and supplier in China. In 2010, three young chemists from a local large state-owned chemi

  •  Wuxi TAA Chemical Industry Co.,LTD.

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:18168326835

    Address:2202 Scientific Research Business Center, Lihu Road, Wuxi 214128 China

       Inquiry Now

  • Nootkatone, (+)-

  • Casno:

    4674-50-4

    Nootkatone, (+)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity, manufacturer Application:Intermediate

    Hangzhou Dingyan Chem Co., LTD. is located in the beautiful tourist city of hangzhou, is a comprehensive chemical enterprice which doing import and export business by its own comp

  •  Hangzhou Dingyan Chem Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-571-86465881,86-571-87157530,86-571-88025800

    Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004

       Inquiry Now

  • Acmec (+)-Nootkatone 20mg

  • Casno:

    4674-50-4

    Acmec (+)-Nootkatone 20mg

    Min.Order: 1 bottle

    FOB Price:  USD $ 0.0-0.0

    Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea

  •  Shanghai Acmec Biochemical Technology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86--

    Address:Room 1301, No. 1, Lane 1588, South Wangyuan Road, Nanqiao Town, Fengxian District, Shanghai

       Inquiry Now

  • Nootkatone

  • Casno:

    4674-50-4

    Nootkatone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

    Located in Zhengdong New District,?Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is a comprehensive high-tech modern enterprises integrating professional R&D, pro

  •  Henan Allgreen Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-0371-87507775

    Address:No 260 Dongming Road,Jinshui District

       Inquiry Now

  • Nootkatone

  • Casno:

    4674-50-4

    Nootkatone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    ADVANTAGE:1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day2. The products are provided with COA, HPLC, NMR, quality assurance, pac

    Chengdu Lemeitian Pharmaceutical Technology Co., Ltd. is a science and technology service enterprise specializing in the basic research of traditional Chinese medicine (botanical m

  •  Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd

    China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+8617313084125

    Address:No.128, West Section of Haike Road,Wenjiang District

       Inquiry Now

  • NOOTKATONE

  • Casno:

    4674-50-4

    NOOTKATONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    bulk productiongoods in stockswe have the best competitive price in the marketmeantime,we are committed to service to our every customer Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical

    Introduction Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical manufacturing for overseas customers, in the field

  •  Chemsigma International Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-025-58748998

    Address:Rm.705, 15th Building,Rd.Xinke II

       Inquiry Now

  • NOOTKATONE (CRYSTALS 98+%)

  • Casno:

    4674-50-4

    NOOTKATONE (CRYSTALS 98+%)

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services sp

    BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-info

  •  BOC Sciences

    United States  |  Contact Details

    Business Type:Trading Company

    Tel:1-631-485-4226

    Address:Ramsey Road

       Inquiry Now

  • NOOTKATONE

  • Casno:

    4674-50-4

    NOOTKATONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1. Product advantages? High purity, all above 98.5%, no impurities after dissolution? We will test each batch to ensure quality? OEM and private brand services designed for free? Various cap colors available? We can also provide MT1 peptide powder2.

    Hebei Sankai Chemical Technology Co., Ltd. is a new chemical enterprise integrating the research, manufacturing and supply of chemicals. Located in the beautiful "cattle city" Xing

  •  Hebei Sankai Chemical Technology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 15932099601

    Address:hebei

       Inquiry Now

  • 2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-

  • Casno:

    4674-50-4

    2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

  • NOOTKATONE

  • Casno:

    4674-50-4

    NOOTKATONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    NOOTKATONE Application:NOOTKATONE

    Hubei Xinrunde Chemical Co., Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredient(s)

  •  Hubei Langyou International Trading Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+8618874586545

    Address:No.43, Xinandu Industrial Park, East and West Lake District, Wuhan, Hubei, China

       Inquiry Now

  • NOOTKATONE

  • Casno:

    4674-50-4

    NOOTKATONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    NOOTKATONEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express

    Welcome to Hangzhou Fandachem Co.,Ltd (www.FandaChem.com) Hangzhou Fandachem Co.,Ltd (Fandachem),an experienced and professional China-based Fine Chemical supplier. We supply the

  •  Hangzhou Fandachem Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-28800458

    Address:Room 5010, No.9 YanAn Road,Hangzhou,Zhejiang,China

       Inquiry Now

  • Nootkatone

  • Casno:

    4674-50-4

    Nootkatone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Best quality with low priceAppearance:colourless crystal Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

    Sartort Biopharma is a leading company engaging in the production of Intermediates, fine chemicals, Ionic liquids and 3D printing materials. It has such controlled subsidiaries as

  •  Hangzhou Sartort Biopharma Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-28069376

    Address:914-915, Bldg. 16, No. 57, Tech Park Road, Baiyang Street, Economic And Technological Development Zone

       Inquiry Now

  • Nootkatone

  • Casno:

    4674-50-4

    Nootkatone

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    we produce and sell good chemicals around the world.Appearance:white power Storage:Keep it in dry,shady and cool place Package:as your requirement Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:SEA OR AIR Port:China Main Po

    Wuhan ZSC Biomedical Technology Ltd.Co, which is professional in research and sale high techology.The company located in Wuhan, We insist on the concept of "technology first, custo

  •  Wuhan ZeShanCheng Biomedical Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 17786425391

    Address:No. 399, lihua road, dongxihu district, wuhan city (17)

       Inquiry Now

  • NOOTKATONE

  • Casno:

    4674-50-4

    NOOTKATONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

    Henan Kanbei Chemical Co., Ltd. is a modern high-tech chemical enterprise integrating R&D, production and sales. The company has strong technical strength, advanced equipment, stri

  •  Henan Kanbei Chemical Co.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-152-37804566

    Address:Evergrande Future City, intersection of Zhengkai Avenue and Sixteenth Street, Kaifeng Area, Henan Pilot Free Trade Zone

       Inquiry Now

  • NOOTKATONE

  • Casno:

    4674-50-4

    NOOTKATONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    We are a trading company aiming at providing high-quality services to customers. Established for many years, with good reputation in the industry Storage:Sealed and preserved Application:Fine chemical intermediates, used as the main raw material for

    Hebei Feilaimi Technology Co., Ltd is located in Shijiazhuang, the capital of Hebei Province, with convenient transportation. It is a company specializing in the production, resear

  •  Hebei Feilaimi Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:19337878338

    Address:49-1-201 room ,YinDu Garden ,Number 10 ShiFang road ,ChangAn area.

       Inquiry Now

  • NOOTKATONE

  • Casno:

    4674-50-4

    NOOTKATONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech barri

    Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketi

  •  Hangzhou ZeErRui Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-82512721

    Address:No 317,Jingling Road,Guali Town,Xiaoshan District

       Inquiry Now

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 4674-50-4

Specification

The 2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-, with the CAS registry number 4674-50-4, is also known as (4R,4aS,6R)-4,4a-Dimethyl-6-(prop-1-en-2-yl)-4,4a,5,6,7,8-hexahydronaphthalen-2(3H)-one.  It belongs to the product categories of Chiral Building Blocks; Ketones; Organic Building Blocks. Its EINECS registry number is 225-124-4. The molecular formula of this chemical is C15H22O and molecular weight is 218.3346. What's more, its IUPAC name is (4R,4aS,6R)-4,4a-Dimethyl-6-prop-1-en-2-yl-3,4,5,6,7,8-hexahydronaphthalen-2-one. In addition, it should be stored in condition of cold, dry and inclosed. And it is stable in condition of normal temperature and pressure. It is colourless crystal. When you are dealing with this chemical, you should be very careful. Avoid contacting with skin and eyes. Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).

Physical properties about 2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-e are: (1)ACD/LogP: 3.84; (2)#of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.84; (4)ACD/LogD (pH 7.4): 3.84; (5)ACD/BCF (pH 5.5): 487.98; (6)ACD/BCF (pH 7.4): 487.98; (7)ACD/KOC (pH 5.5): 2923.88; (8)ACD/KOC (pH 7.4): 2923.88; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 17.07 Å2; (13)Index of Refraction: 1.503; (14)Molar Refractivity: 66.71 cm3; (15)Molar Volume: 225.4 cm3; (16)Polarizability: 26.44×10-24 cm3; (17)Surface Tension: 32.5 dyne/cm; (18)Density: 0.96 g/cm3; (19)Flash Point: 142.1 °C; (20)Enthalpy of Vaporization: 56.01 kJ/mol; (21)Boiling Point: 318.6 °C at 760 mmHg; (22)Vapour Pressure: 0.000358 mmHg at 25 °C; (23) Melting Point: 36-37 °C; (24)Fp: 99 °C; (25)Refractive index: n20/D 1.52.

Preparation of 2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-: this chemical can be prepared by (+-)-Valencen. This reaction needs reagent CrO3*(Pyridine)2 and solvent CH2Cl2. The reaction time is 12 hours. The yield is 80%.

2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)- can be prepared by (+-)-Valencen.

Use of 2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)-: it can react with 1,2-Ethanedithiobis(trimethylsilane) to give C17H26S2.The reaction occurs with reagent ZnI2 and solvent Diethyl ether. This reaction time is 14 hours. The yield is 93 %.

2(3H)-Naphthalenone,4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethenyl)-, (4R,4aS,6R)- can react with 1,2-Ethanedithiobis(trimethylsilane) to give C17H26S2.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C2\C=C1\CC[C@@H](\C(=C)C)C[C@@]1(C)[C@H](C)C2
(2) InChI: InChI=1/C15H22O/c1-10(2)12-5-6-13-8-14(16)7-11(3)15(13,4)9-12/h8,11-12H,1,5-7,9H2,2-4H3/t11-,12-,15+/m1/s1
(3) InChIKey: WTOYNNBCKUYIKC-JMSVASOKBQ