Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 2390 > 

2390-59-2

Basic Information
CAS No.: 2390-59-2
Name: Ethanaminium,N-[4-[bis[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-,chloride (1:1)
Article Data: 12
Cas Database
Molecular Structure:
Molecular Structure of 2390-59-2 (Ethanaminium,N-[4-[bis[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-,chloride (1:1))
Formula: C31H42ClN3
Molecular Weight: 492.148
Synonyms: C.I. BasicViolet 4 (7CI,8CI);Ethanaminium, N-[4-[bis[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-,chloride (9CI);Ethyl violet (6CI);Basic Violet 4;C.I. 42600;Ethyl VioletAX;Ethyl Violet GGA;Ethyl crystal violet;Lowacryl Violet 4;Shikiso AcidBrilliant Blue 6B;Tris(p-(diethylamino)phenyl)methylium chloride;
EINECS: 219-231-5
Density: 0.9659 (rough estimate)
Melting Point: >250°C
Boiling Point: 631.13°C (rough estimate)
Flash Point: N/A
Solubility: 10 mg/mL in water
Appearance: green to olive-green crystalline powder
Hazard Symbols: N/A
Risk Codes: N/A
Safety: 24/25
Transport Information: N/A
PSA: 9.49000
LogP: 3.80420
Synthetic route
135-91-1

4-(4-(diethylamino)benzyl)-N,N-diethylbenzenamine

91-66-7

N,N-diethylaniline

2390-59-2

ethyl violet

Conditions
ConditionsYield
Stage #1: 4-(4-(diethylamino)benzyl)-N,N-diethylbenzenamine; N,N-diethylaniline With chloranil; acetic acid In chloroform at 65℃; for 6h;
Stage #2: With hydrogenchloride In water at 80℃;
91.3%
With copper(I) sulfate; copper(II) sulfate
56-23-5

tetrachloromethane

91-66-7

N,N-diethylaniline

A

2390-59-2

ethyl violet

B

25275-06-3, 47743-68-0

bis[4-(diethylamino)phenyl][4-(diethylammonio)phenyl]methylium

Conditions
ConditionsYield
With aluminium trichloride at 70 - 80℃; dann auf 100-110grad;
75-44-5

phosgene

91-66-7

N,N-diethylaniline

2390-59-2

ethyl violet

Conditions
ConditionsYield
With zinc(II) chloride at 50℃;
With aluminium trichloride at 20 - 30℃;
90-93-7

4,4'-bis(diethylamino)benzophenone

91-66-7

N,N-diethylaniline

2390-59-2

ethyl violet

Conditions
ConditionsYield
With chlorinated chlorocarbonic acid ester
With phosgene
With aluminium trichloride
With phosphorus trichloride
91-66-7

N,N-diethylaniline

503-38-8

trichloromethyl chloroformate

2390-59-2

ethyl violet

Conditions
ConditionsYield
With zinc(II) chloride
With zinc(II) chloride
596-49-6

ethyl violet

2390-59-2

ethyl violet

Conditions
ConditionsYield
In water Equilibrium constant;
4.4'.4''-tris-diethylamino-triphenylmethane

4.4'.4''-tris-diethylamino-triphenylmethane

2390-59-2

ethyl violet

143-33-9

sodium cyanide

2390-59-2

ethyl violet

81618-24-8

tris-(4-diethylamino-phenyl)-acetonitrile

Conditions
ConditionsYield
With dimethyl sulfoxide
2390-59-2

ethyl violet

596-49-6

ethyl violet

Conditions
ConditionsYield
With hydroxide In water Equilibrium constant; Rate constant;
With sodium hydroxide In water at 25℃; Kinetics; Concentration; Micellar solution;
2390-59-2

ethyl violet

bovine serum albumin

bovine serum albumin

A

90-93-7

4,4'-bis(diethylamino)benzophenone

B

4865-00-3

leuco ethyl crystal violet

Conditions
ConditionsYield
Stage #1: ethyl violet; bovine serum albumin In phosphate buffer at 20℃; pH=7.3; Noncovalent binding generation; Irradiation;
Stage #2: In phosphate buffer at 20℃; pH=7.3; Oxidation; Reduction; Photolysis; Title compound not separated from byproducts;
  • Display:default sort

    New supplier

  • Ethyl violet Manufacturer/High quality/Best price/In stock

  • Casno:

    2390-59-2

    Ethyl violet Manufacturer/High quality/Best price/In stock

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0/Kilogram

    Dayangchem's 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. DayangChem can provide different quantities

    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

  • High quality Basicviolet supplier in China

  • Casno:

    2390-59-2

    High quality Basicviolet supplier in China

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

    Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional

  •  Simagchem Corporation

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-592-2680277

    Address:21/F Hualong Office Building,No.6 Hubin East Road, Xiamen,China

       Inquiry Now

  • Factory price Cosmetic BASIC VIOLET 4 2390-59-2 Manufacturer

  • Casno:

    2390-59-2

    Factory price Cosmetic BASIC VIOLET 4 2390-59-2 Manufacturer

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.1-0.1/Gram

    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

  • Factory Supply Basicviolet

  • Casno:

    2390-59-2

    Factory Supply Basicviolet

    Min.Order: 1

    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

  • Basic Violet 4

  • Casno:

    2390-59-2

    Basic Violet 4

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0/Milligram

    1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

    Founded in 2011, Amadis Chemical Company Limited is an innovative manufacturer of chemical products and technical service providers. Our business includes sales, manufacture, and s

  •  Amadis Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-89925085

    Address:Watts Cosine.No.166.Xiangmao Road.

       Inquiry Now

  • Pharmaceutical Grade CAS 2390-59-2 with competitive price

  • Casno:

    2390-59-2

    Pharmaceutical Grade CAS 2390-59-2 with competitive price

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 139.0-210.0/Kilogram

    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

  • Basic violet 4 (C.I. 42600)

  • Casno:

    2390-59-2

    Basic violet 4 (C.I. 42600)

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aro

    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

  • High quality Basicviolet

  • Casno:

    2390-59-2

    High quality Basicviolet

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 100.0-100.0/Kilogram

    HangYu Chemical 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. HangYu Chemical consis

    Zibo HangYu Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals

  •  Zibo Hangyu Import&Export Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15988566987

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

       Inquiry Now

  • Various strength Basicviolet

  • Casno:

    2390-59-2

    Various strength Basicviolet

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0/Kilogram

    BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art

    BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wea

  •  Xiamen BaiFuchem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86 592 605 6448

    Address:No.31 Pingshan South Road, HaiCang District, Xiamen, China

       Inquiry Now

  • SAGECHEM/Ethyl violet   /Manufacturer in China

  • Casno:

    2390-59-2

    SAGECHEM/Ethyl violet /Manufacturer in China

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0/Metric Ton

    SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in

    SAGECHEM is a chemical R&D, manufacturing and distribution company since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and

  •  SAGECHEM LIMITED

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-86818502

    Address:5Fl. 501Room, Tower A, New Youth Plaza, 8 Jia Shan Road, Hangzhou, China

       Inquiry Now

  • Ethyl Violet

  • Casno:

    2390-59-2

    Ethyl Violet

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-607 yearsAppearance:see detailed specificatio

    Hangzhou Clap Technology Co., Ltd is a leading manufacturer and supplier of API, Pharma intermediates, organic and inorganic compounds, rare earth, pesticide, raw drugs, fine chemi

  •  HANGZHOU CLAP TECHNOLOGY CO,.LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-571-56972507

    Address:Room 4198,Floor 4,No.4,ShanXian Road XiaCheng District,HangZhou city,ZheJiang province,China

       Inquiry Now

  • CSR160805-26159  CAS NO.2390-59-2

  • Casno:

    2390-59-2

    CSR160805-26159 CAS NO.2390-59-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Price, service, company and transport advantage: 1.Best service, high quality and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). ? 3. It's customers' right to choose the packing way for his products fro

    Changchun Haofei Import and Export Trade Co. , Ltd is located in Changchun, Changchun, Jilin Province. We are a modern high-tech private enterprise specializing in the R & D, Produ

  •  Jilin haofei import and export trade Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8615643102578

    Address:Guanghui Park, Huanghe Road, Kuancheng District

       Inquiry Now

  • Basic Violet 4

  • Casno:

    2390-59-2

    Basic Violet 4

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

    Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries. Annually, mo

  •  Kono Chem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-29-86107037-8015

    Address:No.11 Daqing Road,Lianhu District,Xi’an 710082,China

       Inquiry Now

  • Ethyl Violet

  • Casno:

    2390-59-2

    Ethyl Violet

    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

  • Basicviolet

  • Casno:

    2390-59-2

    Basicviolet

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

    Xiamen Aeco Chemical Industrial Co., Ltd(same as Aecochem Corp.) An ISO 9001:2015 Certified Company Your Partner in China, a Professional chemical raw material supplier, our

  •  Aecochem Corp.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-592 599 8717

    Address:No 611 Sishui Road,Huli

       Inquiry Now

  • Ethyl Violet

  • Casno:

    2390-59-2

    Ethyl Violet

    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

  • Ethyl Violet CAS NO.2390-59-2

  • Casno:

    2390-59-2

    Ethyl Violet CAS NO.2390-59-2

    Min.Order: 10 Gram

    FOB Price:  USD $ 1.0-2.0/Gram

    1,Best Quality: Our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so

    Hubei Jusheng Technology Co., Ltd., is a large group corporation which engaged in the R&D and manufacture of chemicals, Pharmaceuticals and intermediates. We have earned ourselves

  •  Hubei Jusheng Technology Co., Ltd.,

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-18871490254

    Address:High-tech Industrial Park,Tianmen city,Hubei province.

       Inquiry Now

  • ETHYL VIOLET

  • Casno:

    2390-59-2

    ETHYL VIOLET

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the ETHYL VIOLET, CAS:2390-59-2 with the most competitive price and the best quality. We

    Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the fine chemical and p

  •  Finetech Industry Limited

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-27-87465837

    Address:wuhan

       Inquiry Now

  • Basicviolet

  • Casno:

    2390-59-2

    Basicviolet

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

    Amoychem integrates the sourcing ,marketing and support of the entire range of top-quality chemical products. We provide our customers with professional service and high performan

  •  Xiamen AmoyChem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86 592 605 1114

    Address:Factory 2/F, NO. 206 Weili Road

       Inquiry Now

  • Ethyl Violet CAS NO.2390-59-2

  • Casno:

    2390-59-2

    Ethyl Violet CAS NO.2390-59-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Ethyl Violet CAS NO.2390-59-2 Application:Ethyl Violet CAS NO.2390-59-2

    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 XinRunde Chemical 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

  • Ethyl Violet CAS NO.2390-59-2

  • Casno:

    2390-59-2

    Ethyl Violet CAS NO.2390-59-2

    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

    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:Trading Company

    Tel:+8613854236000

    Address:qingdao

       Inquiry Now

  • Basic Violet 4

  • Casno:

    2390-59-2

    Basic Violet 4

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as pri

    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

  • CSR160805-26159

  • Casno:

    2390-59-2

    CSR160805-26159

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Purity, Prompt shipment, Price Application:surface active agent

    Skyrun Industrial Co.Limited (CSR Ind), established in 2003, a state-controlled company(By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing ra

  •  Skyrun Industrial Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-576-84610586

    Address:Chemical Development Zone

       Inquiry Now

  • Ethyl violet cas  2390-59-2

  • Casno:

    2390-59-2

    Ethyl violet cas 2390-59-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Ethyl violet cas 2390-59-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application: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

  • Ethyl Violet CAS NO.2390-59-2

  • Casno:

    2390-59-2

    Ethyl Violet CAS NO.2390-59-2

    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

    Our company has been engaged in the Pharmaceutical raw material and pharmaceutical intermediates medicine material intermediates and related chemical industry for more than ten ye

  •  Taizhou volsen chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-576-88869393

    Address:Jiaojiang District, Taizhou, Zhejiang, China.

       Inquiry Now

  • Ethyl Violet CAS NO.2390-59-2

  • Casno:

    2390-59-2

    Ethyl Violet CAS NO.2390-59-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Ethyl Violet CAS NO.2390-59-2 Application:Ethyl Violet CAS NO.2390-59-2

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

  •  Hangzhou Fenjun Chemical Co Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-0571-56263321

    Address:hangzhou

       Inquiry Now

  • Ethyl Violet CAS NO.2390-59-2

  • Casno:

    2390-59-2

    Ethyl Violet CAS NO.2390-59-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Ethyl Violet CAS NO.2390-59-2Appearance:off-white fine crystalline powder Storage:Dry and ventilated Package:Standard or as customer's require Application:intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount

    Hunan Runhui Chem Co., Ltd. is a comprehensive Fine chemicals and Pharmaceuticals Intermediates supplier in China , Established in Changsha City of Hunan province registered capit

  •  Hunan Longxianng Runhui Trading Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-731-85570686

    Address:29 Floor,Changsheng Upper Strata,Furong District,China

       Inquiry Now

  • Ethyl Violet CAS NO.2390-59-2

  • Casno:

    2390-59-2

    Ethyl Violet CAS NO.2390-59-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    There are stable cooperative factories and own laboratories Application:pharmaceutical intermediates

    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:13146464886

    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

  • ETHYL VIOLET

  • Casno:

    2390-59-2

    ETHYL VIOLET

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    bulk?production Application:Pharmaceutical intermediates

    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

  • Basic Violet 4 manufacturer

  • Casno:

    2390-59-2

    Basic Violet 4 manufacturer

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.Appearance:White powder Storage:keep sealed and keep from direct light Package:According client's requirements Application:pharmaceutica

    Shanghai Yuanye Bio-Technology Co., Ltd. is a comprehensive enterprise of life science, specializing in the research, development and sales of biochemical reagents, analytical stan

  •  Shanghai Yuanye Bio-Technology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-21-67811725

    Address:Building 6, No. 465, Changta Road,Songjiang District,Shanghai,China

       Inquiry Now

  • Ethyl violet

  • Casno:

    2390-59-2

    Ethyl violet

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    high-purity Application:intermediate

    Company specializing in the production and development: acid dyes, basic dyes, direct dyes, solvent dyes, metal complex dyes, organic pigments, mordant dyes, disperse dyes, pen and

  •  Huayang chemical Co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-18653358619

    Address:zibo

       Inquiry Now

  • 2390-59-2

  • Casno:

    2390-59-2

    2390-59-2

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

    ?Hebei Best Biological Technology Co., Ltd. is a modern advanced enterprise specializing in production and exportation of APIs, Pharmaceutical intermediates, peptides, plant extrac

  •  Hebei Bester Biological Technology Co. LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:18032431584

    Address:No.114,Zhonghua South Street,Qiaoxi District

       Inquiry Now

  • Basic Violet 4

  • Casno:

    2390-59-2

    Basic Violet 4

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0/

    Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP

  •  LEAP CHEM Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0571-87317139

    Address:hangzhou

       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 2390-59-2

Consensus Reports

Reported in EPA TSCA Inventory.

Specification

The CAS registry number of Ethyl Violet AX is 2390-59-2. The IUPAC name is N-(4-{bis[4-(diethylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium chloride. Its EINECS registry number is 219-231-5. In addition, the molecula formula is C31H42ClN3 and the molecular weight is 492.13828. It belongs to the classes of Organics; Analytical Chemistry; Ion Association. It is a green to olive-green crystalline powder. And it should be stored in a airtight, cool and dry place.

Physical properties about this chemical are: (1)#H bond acceptors: 3; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 10; (4)Polar Surface Area: 9.49 ?2; (5)H-Bond Donor: 0; (6)H-Bond Acceptor: 3; (7)Rotatable Bond Count: 10; (8)Exact Mass: 491.306726; (9)MonoIsotopic Mass: 491.306726; (10)Topological Polar Surface Area: 9.5; (11)Heavy Atom Count: 35; (12)Formal Charge: 0; (13)Complexity: 615; (14)Isotope Atom Count: 0; (15)Defined Atom StereoCenter Count: 0; (16)Undefined Atom StereoCenter Count: 0; (17)Defined Bond StereoCenter Count: 0; (18)Undefined Bond StereoCenter Count 0; (19)Covalently-Bonded Unit Count 2.

When you are using this chemical, please be cautious about it as the following:
It is slightly harmful to the water, so you shoud not let a large number of this products contact with the groundwater, the waterway or sewage system. If anarchic license, do not put this material into surroundings. During using it, you should avoid contact with skin and eyes.

You can still convert the following datas into molecular structure:
(1)SMILES: [Cl-].[N+](=C/1\C=C/C(C=C\1)=C(\c2ccc(N(CC)CC)cc2)c3ccc(N(CC)CC)cc3)(\CC)CC
(2)InChI: InChI=1/C31H42N3.ClH/c1-7-32(8-2)28-19-13-25(14-20-28)31(26-15-21-29(22-16-26)33(9-3)10-4)27-17-23-30(24-18-27)34(11-5)12-6;/h13-24H,7-12H2,1-6H3;1H/q+1;/p-1
(3)InChIKey: JVICFMRAVNKDOE-REWHXWOFAK

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LDLo oral 320mg/kg (320mg/kg)   Archives of Environmental Contamination and Toxicology. Vol. 14, Pg. 111, 1985.