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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 9 > CAS 91-19-0
91-19-0 structure 3D

CAS 91-19-0 AKOS020182463 products price,suppliers

  • Used as an intermediate for the anti-tuberculosis drug pyrazinamide.
  • Name: AKOS020182463
  • Molecular Weight: 130.15
  • Formula: C11H13N3S
  • Synonyms: 1,4-Benxodiazine; 1,4-Benzodiazine; 1,4-Diazanaphthalene; 1,4-Naphthyridine; Benzo[a]pyrazine; Benzoparadiazine;
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S36:Wear suitable protective clothing
Properties
  • Molecular Weight:
  • 130.15
  • Melting Point:
  • 29-34℃
  • Storage Temperature:
  • Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container.
  • Refractive index:
  • 1.6231 (20 C)
  • Solubility:
  • Soluble
  • More Properties>>
Upstream Product Downtream information
There are 81 suppliers who can provide AKOS020182463 with CAS No. 91-19-0
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Quinoxaline CAS 91-19-0
Quinoxaline CAS 91-19-0
  • FOB Price:20 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:1000 Kilogram/Day 
  • Appearance:Light yellow Liquid 
  • Purity:99% 
  • Packaging:5kg/drum, 10kg/drum,25kg/drum 
  • Usage:Pharmaceutical Intermediates 
  • Brand:Crovell 
  • Description:whatsapp:+8619930507977 Wechat:19930507977 Telegram:+8619930507977 Other hotselling products: N-Methylformamide cas 123-39-7 NMF Valerophenone 1-Phenyl-1-pentanone CAS 1009-14-9 4-Methylpropiophenone / P-Methyl Propiophenone CAS 5337-93-9 ETHYLFORMAMIDE CAS 6...
  • Updatetime:Jul 07 2022 
Quinoxaline
Quinoxaline
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:60 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: quinoxaline Synonyms: 1,4-Benzodiazine CAS Registry number: 91-19-0 EINECS:202-047-4 Molecular Formula: C8H6N2 Boiling Point: 220-223℃ Flash Point: 98℃ Density: 1.124 Water:SOLUBLE Appearance: yellow solid Usage: Used in the production of used as dye...
  • Updatetime:Aug 19 2022 
Quinoxaline manufacture
Quinoxaline manufacture
  • Appearance:Detailed see specifications 
  • Purity:98.0% 
  • Packaging:According to client's requirements 
  • Description:Superiority 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 ...
  • Updatetime:Aug 19 2022 
High quality Quinoxaline supplier in China
High quality Quinoxaline supplier in China
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:200 Metric Ton/Year 
  • Appearance:Colorless liquid 
  • Purity:99%min 
  • Packaging:125kg/drum 
  • Usage:Intermediate 
  • Brand:Chemzhongyuan 
  • Description:Name: quinoxaline Synonyms: Q0020; C18575; M-6001; RP19915; AN-24210; SC-20138; STR03544; J-524208; BR-51744; KB-80299; AJ-19452; CJ-02803; AC1L1NVP; AC1Q1HUB; ZB010582; ST088017; S14-0933; TL8005849; ai3-21308; LS-142960; I14-23931; BBL012266; STL163584; AB10...
  • Updatetime:Jul 13 2021 
Quinoxaline
Quinoxaline
  • FOB Price:1 USD/gram 
  • Min.Order:1 Gram 
  • Supply Ability:10 Kilogram/Month 
  • Appearance:White solid 
  • Purity:98% 
  • Packaging:Aluminum foil bag,or according to your requirements. 
  • Usage:Pharm intermediate 
  • Brand:HuiChem 
  • Description:We could receive custom synthesis according to your requirements from lab scale to commercial scale
  • Updatetime:Jun 28 2017 
Quinoxaline
Quinoxaline
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Quarter 
  • Appearance:White to off-white powde 
  • Purity:0.98 
  • Packaging:500g 
  • Usage:pharmaceutical Intermedaites 
  • Brand:Dochemical 
  • Description:Name: quinoxaline (Related Reference) EINECS: 202-047-4 Molecular Formula: C8H6N2 CAS Registry Number: 91-19-0 Synonyms: 1,4-Benzodiazine InChI: InChI=1/C8H6N2/c1-2-4-8-7(3-1)9-5-6-10-8/h1-6H
  • Updatetime:Feb 14 2020 
Quinoxaline
Quinoxaline
  • Min.Order:1 Gram 
  • Purity:98.00% 
  • Packaging:Clients requirement 
  • Usage:Pharmaceutical intermediates 
  • Brand:Isen 
  • Description:【Appearance】 yellow solid【Density】 1.124【Melting Point】 29-34℃【Boiling Point】 220-223℃【Refractive Index】 1.6231 (20 C)【Flash Point】 98℃【Water】 SOLUBLE【Solubilities】 Soluble【Stability】 No data.【HS Code】 29339990【Storage temp】 Keep away ...
  • Updatetime:May 26 2022 
Quinoxaline
Quinoxaline
  • Appearance:contact us for more details about Quinoxaline, CAS:91-19-0 
  • Purity:contact us for more details about Quinoxaline, CAS:91-19-0 
  • Packaging:Glass bottle in aluminum foil bag, from mg scale to kg scale 
  • Usage:Chemicals, pharmaceutical research, pharmaceutical intermediates, reagents 
  • Brand:FINETECH 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Quinoxaline, CAS:91-19-0 with the most competitive price and the best quality. We can offer eff...
  • Updatetime:Nov 21 2018 
quinoxaline
quinoxaline
  • Appearance:White crystals 
  • Purity:99 
  • Usage:Organic synthesis 
  • Description:mp 29-32 °C(lit.) bp
  • Updatetime:Aug 27 2018 
Quinoxaline
Quinoxaline
  • Description:Shijiazhuang Sdyano Fine Chemical Co., Ltd. is a company specializing in pharmaceutical intermediates, liquid crystal intermediates, PDLC LCD, OLED LCD, such as fine chemicals R & D, production and sales of integrated chemical enterprise modernization.
  • Updatetime:Apr 01 2019 
Quinoxaline
Quinoxaline
  • Purity:99% 
  • Packaging:as requested 
  • Description:light yellow to brown crystalline
  • Updatetime:May 05 2019 
TRANS-2-AMINO-1-CYCLOHEXANECARBOXYLIC ACID
TRANS-2-AMINO-1-CYCLOHEXANECARBOXYLIC ACID
  • Description:Shanghai Credit Asia Chemical Co., Ltd. is specialized in trading and developing active pharmaceutical ingredients, intermediates, and custom synthesis according to client’s requirements.
  • Updatetime:Jun 12 2019 
quinoxaline
quinoxaline
  • Purity:97% 
  • Updatetime:May 10 2019 
Quinoxaline
Quinoxaline
  • Updatetime:Nov 26 2019 
Quinoxaline
Quinoxaline
  • Updatetime:Nov 21 2018 
Quinoxaline
Quinoxaline
  • Description:Quinoxaline
  • Updatetime:Nov 13 2017 
Quinoxaline/91-19-0/98% purity in stock
Quinoxaline/91-19-0/98% purity in stock
  • FOB Price:1 USD/metric ton 
  • Min.Order:1 Metric Ton 
  • Supply Ability:1 Metric Ton/Day 
  • Appearance:white powder 
  • Purity:98% 
  • Packaging:1gram/bag 
  • Description:Superiority high purity with hplc & nmr chart 99% purity with low price in stock specilized in hard-to-find chemicals Details We are ShengDa Pharm, we offer Quinoxaline/91-19-0/98% purity in stock SHENGDA PHARMACEUTICAL CO.,LIMITED is a professional manufactur...
  • Updatetime:Jul 06 2022 
quinoxaline
quinoxaline
  • Min.Order:100 Gram 
  • Supply Ability:100 Kilogram/Month 
  • Appearance:white or light yellow crystalline powd... 
  • Purity:98% 
  • Packaging:As customer request 
  • Description:Superiority triumph has the complete production of g- kg - mt service chain,we can make the new technology into productivity quickly in the research and development of new products. main service 1.own made fine chemical products 2.out sourcing and quality cont...
  • Updatetime:Feb 25 2019 
Quinoxaline
Quinoxaline
  • FOB Price:Inquiry USD/gram 
  • Min.Order:1 Gram 
  • Supply Ability:100 Gram/Day 
  • Appearance:white or yellowish crystalline powder 
  • Purity:97% 
  • Packaging:as requested 
  • Brand:Boc Sciences 
  • Description:Name:Quinoxaline CAS NO:91-19-0 Molecular Formula:C8H6N2 Molecular Weight:130.15 Melting Point:205-210℃ Stability:Stable. Combustible. Incompatible with strong oxidizing agents, ammonia.
  • Updatetime:Mar 29 2016 
Quinoxaline
Quinoxaline
  • Appearance:refer to COA 
  • Purity:98% 
  • Packaging:According to the clients requirement 
  • Description:Superiority ★.best quality according to requirement ★.competitive price in china market ★.mature technical support ★.professional logistic support ★.shortest delivery time Details if you want more infomation, please kindly contact us for coa or specificat...
  • Updatetime:Jul 21 2022 
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