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2-(Methylthio)pyrazine

2-(Methylthio)pyrazine Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-571-85586718 +86(0)13336195806
Email: sales@capotchem.com
Products Intro: Product Name:2-Methylthiopyrazine
CAS:21948-70-9
Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Henan DaKen Chemical CO.,LTD.
Tel: +86-371-66670886
Email: info@dakenchem.com
Products Intro: Product Name:2-(Methylthio)pyrazine
CAS:21948-70-9
Purity:99% Package:100g ,1KG ,5KG 25KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: CAS:21948-70-9
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: career henan chemical co
Tel: +86-0371-55982848
Email: sales@coreychem.com
Products Intro: Product Name:2-(Methylthio)pyrazine
CAS:21948-70-9
Purity:98% Package:25KG;100USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Email: linda@hubeijusheng.com
Products Intro: Product Name:2-methylsulfanylpyrazine
CAS:21948-70-9
Purity:99% Package:5KG;1KG Remarks:C5H6N2S

2-(Methylthio)pyrazine manufacturers

  • 2-(Methylthio)pyrazine
  • $15.00-10.00 / KG
  • 2021-07-13
  • CAS:21948-70-9
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
  • 2-(Methylthio)pyrazine
  • $15.00-10.00 / KG
  • 2021-07-09
  • CAS:21948-70-9
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
2-(Methylthio)pyrazine Basic information
Product Name:2-(Methylthio)pyrazine
Synonyms:Pyrazine,2-(Methylthio)-;PYRAZINYLMETHYL SULFIDE;(METHYLTHIO)PYRAZINE;METHYL PYRAZINYL SULFIDE;FEMA NUMBER 3231;FEMA 3231;2-(METHYLTHIO)PYRAZINE;2-METHYLSULFANYL-PYRAZINE
CAS:21948-70-9
MF:C5H6N2S
MW:126.18
EINECS:244-675-1
Product Categories:Chloropyrazines, etc.;pyrazine Flavor;Pyrazine;Pyrazines
Mol File:21948-70-9.mol
2-(Methylthio)pyrazine Structure
2-(Methylthio)pyrazine Chemical Properties
Melting point 44 °C
Boiling point 221.2±20.0 °C(Predicted)
density 1.19±0.1 g/cm3(Predicted)
FEMA 3231 | PYRAZINYL METHYL SULFIDE
storage temp. Sealed in dry,Room Temperature
pka0.10±0.10(Predicted)
form solid
Odornutty, sweet, meaty, slightly green flavor
JECFA Number796
BRN 878423
InChIKeyKBPBOWBQRUXMFV-UHFFFAOYSA-N
CAS DataBase Reference21948-70-9(CAS DataBase Reference)
NIST Chemistry ReferencePyrazine, (methylthio)-(21948-70-9)
EPA Substance Registry SystemPyrazine, (methylthio)- (21948-70-9)
Safety Information
Hazard Codes Xn
Risk Statements 22-37/38-41
Safety Statements 22-24/25-39-26
WGK Germany 3
TSCA Yes
HS Code 29339900
MSDS Information
ProviderLanguage
ALFA English
2-(Methylthio)pyrazine Usage And Synthesis
Chemical PropertiesWhite solid
Chemical PropertiesPyrazinyl methyl sulfide has an ethereal sulfureous odor
Taste threshold valuesFEMA PADI: 0.157 mg
2-(Methylthio)pyrazine Preparation Products And Raw materials
Raw materialsSodium thiomethoxide-->2-Mercaptopyrazine-->Boron trifluoride methyl sulfide complex-->Iodopyrazine-->2-Bromopyrazine-->2-Chloropyrazine-->Dimethyl disulfide
Preparation ProductsPyrazine
Tag:2-(Methylthio)pyrazine(21948-70-9) Related Product Information
3-AMINO-5-(BENZYLTHIO)-6-CHLOROPYRAZINE-2-CARBOXYLIC ACID Methyl-(methylthio)-pyrazine, isomer mixture 2-(PHENYLSULFANYL)QUINOXALINE METHYL 3-AMINO-6-CHLORO-5-(METHYLTHIO)PYRAZINE-2-CARBOXYLATE 2-ETHYL-3-(METHYLTHIO)PYRAZINE METHYL 3-AMINO-6-CHLORO-5-[(3,4-DICHLOROBENZYL)THIO]PYRAZINE-2-CARBOXYLATE AURORA 13895 2-[(4-CHLOROPHENYL)SULFANYL]QUINOXALINE 2-[(4-BROMOPHENYL)SULFANYL]QUINOXALINE 2-Methyl-3-(methylthio)pyrazine, tech., 75%,2-METHYL-3-(METHYLTHIO)PYRAZINE,METHYL(METHYLTHIO)PYRAZINE Phenazine methosulfate 2-(Methylthio)pyrazine Pyrazine ISOMETHIOZIN Thioridazine Pyrazinamide 2-Methylpyrazine Methylthioacetaldoxime