Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 121 > 

121-40-4
Refine

Refine

Country

Business Type

Certificate

Display

Products Categories

Basic Information
CAS No.: 121-40-4
Name: (1R,6S)-3-HYDROXY-4-METHYL-7-OXABICYCLO[4.1.0]HEPT-3-ENE-2,5-DIONE
Molecular Structure:
Molecular Structure of 121-40-4 ((1R,6S)-3-HYDROXY-4-METHYL-7-OXABICYCLO[4.1.0]HEPT-3-ENE-2,5-DIONE)
Formula: C7H6O4
Molecular Weight: 154.122
Synonyms: 7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, (1R)-;7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, stereoisomer (8CI);Terreic acid (6CI);(-)-Terreic acid;(1R,6S)-3-hydroxy-4-methyl-7-oxabicyclo[4.1.0]hept-3-ene-2,5-dion;7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione, 3-hydroxy-4-methyl-, (1R,6S)-;
Density: 1.613 g/cm3
Melting Point: 127-127.5°
Boiling Point: 333.6 °C at 760 mmHg
Flash Point: 147.4 °C
Appearance: Pale yellow solid
Hazard Symbols: Xn
Risk Codes: 20/21/22
Safety: 36-45
PSA: 66.90000
LogP: -0.26240
Related products
Hot Products
  • Display:default sort

    New supplier

  • Manufacturer supply CAS 121-40-4 with best quality

  • Casno:

    121-40-4

    Manufacturer supply CAS 121-40-4 with best quality

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 139.0-210.0

    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

  • Terreic acid

  • Casno:

    121-40-4

    Terreic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph

    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

  • 7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, (1R,6S)-

  • Casno:

    121-40-4

    7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, (1R,6S)-

    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

  • (-)-Terreic acid

  • Casno:

    121-40-4

    (-)-Terreic acid

    Min.Order: 100 Gram

    FOB Price:  USD $ 1.9-2.9

    Appearance:liquid Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Package:Grams, Kilograms Application:For R&D and commerical use Transportati

    We are a team of industry experts, dedicated to delivering the best chemical solutions from quality suppliers across China. Putting our customers first, we take a holistic approach

  •  Chemlyte Solutions

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-189 8945 5137

    Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000

       Inquiry Now

  • (-)-Terreic acid

  • Casno:

    121-40-4

    (-)-Terreic acid

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • (1R,6S)-3-HYDROXY-4-METHYL-7-OXABICYCLO[4.1.0]HEPT-3-ENE-2,5-DIONE

  • Casno:

    121-40-4

    (1R,6S)-3-HYDROXY-4-METHYL-7-OXABICYCLO[4.1.0]HEPT-3-ENE-2,5-DIONE

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    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 marketing of chemicals. We have earned ourselves a good reputation at home an

    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

  • 7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, (1R,6S)-

  • Casno:

    121-40-4

    7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, (1R,6S)-

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

  •  Shandong Mopai Biotechnology Co., LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-15965530500

    Address:shandong

       Inquiry Now

  • 7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, (1R,6S)-

  • Casno:

    121-40-4

    7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, (1R,6S)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

    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

  • (-)-Terreic acid

  • Casno:

    121-40-4

    (-)-Terreic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    BOC Sciences provides a wide range of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds. Package:

    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

  • (1R,6S)-3-HYDROXY-4-METHYL-7-OXABICYCLO[4.1.0]HEPT-3-ENE-2,5-DIONE

  • Casno:

    121-40-4

    (1R,6S)-3-HYDROXY-4-METHYL-7-OXABICYCLO[4.1.0]HEPT-3-ENE-2,5-DIONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Zhejiang Jiuzhou Chem Co.,Ltd is a foreign trading company, specializing in developing and producing Organic intermediate . It has its own factory, which procures itself a competitive edge in market. For many years, our company has won many clients&

    Zhejiang Jiuzhou Chem Co.,Ltd is a market-oriented and innovation-driven biopharmaceutical company. The company is focusing on the R&D, manufacturing and sales of pharmaceutical pr

  • ZHEJIANG JIUZHOU CHEM CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 19334956669-956-669

    Address:Waisha Road,Jiaojiang

       Inquiry Now

  • Terreic Acid

  • Casno:

    121-40-4

    Terreic Acid

    Min.Order: 5 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Henan Coreychem co., LTD focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square m

    Career Henan Chemical Co, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded t

  • Career Henan Chemical Co

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-371-86658258

    Address:Building 10 of Innovation Park, East District of the National University Science Park

       Inquiry Now

  • (1R,6S)-3-HYDROXY-4-METHYL-7-OXABICYCLO[4.1.0]HEPT-3-ENE-2,5-DIONE

  • Casno:

    121-40-4

    (1R,6S)-3-HYDROXY-4-METHYL-7-OXABICYCLO[4.1.0]HEPT-3-ENE-2,5-DIONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

    Shanghai fine pharma co., Ltd. is a professional enterprise with chemical reagents and fine chemical products development, development and trade. The company has a sound research a

  • Shanghai Run-Biotech Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-21-31576854/57171705 / 57171706

    Address:second floor, building 3, No.999, jiangyue Road, minghang District, Shanghai, China

       Inquiry Now

  • Terreic acid

  • Casno:

    121-40-4

    Terreic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    High purity Application:Screening the references, analyzing the expectant ingredients

    Novachemistry offers a broad range of specialty chemicals and customized synthesis services to a range of pharmaceutical, agrochemical and biochemical industries. Novachemistry has

  • NovaChemistry

    United Kingdom  |  Contact Details

    Business Type:Trading Company

    Tel:+44 (0)208 191 7890

    Address:Unit11, Ark Business Centre, Gorden Road, Loughborough, United Kingdom

       Inquiry Now

  • Total:20 Page 1 of 1 1
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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 121-40-4

Specification

The 7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, (1R,6S)-, with the CAS registry number 121-40-4, has the systematic name of (1R,6S)-3-hydroxy-4-methyl-7-oxabicyclo[4.1.0]hept-3-ene-2,5-dione. And the molecular formula of the chemical is C7H6O4.

The characteristics of 7-Oxabicyclo[4.1.0]hept-3-ene-2,5-dione,3-hydroxy-4-methyl-, (1R,6S)- are as followings: (1)ACD/LogP: -0.21; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.25; (4)ACD/LogD (pH 7.4): -3.01; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1.67; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 4; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 55.9 Å2; (13)Index of Refraction: 1.618; (14)Molar Refractivity: 33.48 cm3; (15)Molar Volume: 95.5 cm3; (16)Polarizability: 13.27×10-24cm3; (17)Surface Tension: 68.7 dyne/cm; (18)Density: 1.613 g/cm3; (19)Flash Point: 147.4 °C; (20)Enthalpy of Vaporization: 66.79 kJ/mol; (21)Boiling Point: 333.6 °C at 760 mmHg; (22)Vapour Pressure: 9.63E-06 mmHg at 25°C.  

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O=C1C(/O)=C(\C(=O)[C@H]2O[C@@H]12)C
(2)InChI: InChI=1/C7H6O4/c1-2-3(8)5(10)7-6(11-7)4(2)9/h6-8H,1H3/t6-,7+/m1/s1
(3)InChIKey: ATFNSNUJZOYXFC-RQJHMYQMBF

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 75mg/kg (75mg/kg)   Japanese Journal of Antibiotics. Vol. 33, Pg. 320, 1980.