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ChemicalBook >> CAS DataBase List >> 2-Methyl-3-(methylthio)pyrazine

2-Methyl-3-(methylthio)pyrazine

2-Methyl-3-(methylthio)pyrazine price.
  • $12 - $829
  • Product name: 2-Methyl-3-(methylthio)pyrazine
  • CAS: 2882-20-4
  • MF: C6H8N2S
  • MW: 140.21
  • EINECS:220-736-8
  • MDL Number:MFCD00014610
  • Synonyms:METHYL MERCAPTO METHYLPYRAZINE;METHYL MERCAPTO-METHYLPYRAZINES;METHYL(METHYLTHIO)PYRAZINE;(METHYLTHIO)METHYLPYRAZINE;TIMTEC-BB SBB008573;2-Methyl-3-(methylsulfanyl)pyrazine;2-methyl-3-(methylthio)-pyrazin ;2-METHYLMERCAPTO-3-METHYLPYRAZINE
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  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
Package
  • 1g
  • 1mL
  • 5g
  • 10g
  • 25g
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  • 250g
  • 500g
  • ManufacturerAHH
  • Product numberMT-18953
  • Product description2-Methylthio-3-methylpyrazine 98%
  • Packaging250g
  • Price$490
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ99744
  • Product description2-Methyl-3-(methylsulfanyl)pyrazine
  • Packaging1g
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ99744
  • Product description2-Methyl-3-(methylsulfanyl)pyrazine
  • Packaging25g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11957
  • Product description2-Methyl-3-(methylthio)pyrazine, 99%
  • Packaging25g
  • Price$722
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11957
  • Product description2-Methyl-3-(methylthio)pyrazine, 99%
  • Packaging5g
  • Price$182
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA11957
  • Product description2-Methyl-3-(methylthio)pyrazine, 99%
  • Packaging1g
  • Price$46.6
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173939
  • Product description2-Methyl-3-(methylthio)pyrazine 98%
  • Packaging5g
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173939
  • Product description2-Methyl-3-(methylthio)pyrazine 98%
  • Packaging10g
  • Price$30
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173939
  • Product description2-Methyl-3-(methylthio)pyrazine 98%
  • Packaging25g
  • Price$49
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173939
  • Product description2-Methyl-3-(methylthio)pyrazine 98%
  • Packaging100g
  • Price$127
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA173939
  • Product description2-Methyl-3-(methylthio)pyrazine 98%
  • Packaging500g
  • Price$416
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM120941
  • Product description2-Methyl-3-(methylthio)pyrazine 95%+
  • Packaging25g
  • Price$101
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM120941
  • Product description2-Methyl-3-(methylthio)pyrazine 95%+
  • Packaging100g
  • Price$255
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM120941
  • Product description2-Methyl-3-(methylthio)pyrazine 95%+
  • Packaging500g
  • Price$829
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11153212
  • Product description2-Methyl-3-(methylthio)pyrazine 98%
  • Packaging25g
  • Price$81
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK346422
  • Product description2-Methyl-3-(methylthio)pyrazine 99%
  • Packaging1g
  • Price$85
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-18953 2-Methylthio-3-methylpyrazine 98% 250g $490 2021-12-16 Buy
AK Scientific J99744 2-Methyl-3-(methylsulfanyl)pyrazine 1g $12 2021-12-16 Buy
AK Scientific J99744 2-Methyl-3-(methylsulfanyl)pyrazine 25g $40 2021-12-16 Buy
Alfa Aesar A11957 2-Methyl-3-(methylthio)pyrazine, 99% 25g $722 2021-12-16 Buy
Alfa Aesar A11957 2-Methyl-3-(methylthio)pyrazine, 99% 5g $182 2021-12-16 Buy
Alfa Aesar A11957 2-Methyl-3-(methylthio)pyrazine, 99% 1g $46.6 2021-12-16 Buy
Ambeed A173939 2-Methyl-3-(methylthio)pyrazine 98% 5g $17 2021-12-16 Buy
Ambeed A173939 2-Methyl-3-(methylthio)pyrazine 98% 10g $30 2021-12-16 Buy
Ambeed A173939 2-Methyl-3-(methylthio)pyrazine 98% 25g $49 2021-12-16 Buy
Ambeed A173939 2-Methyl-3-(methylthio)pyrazine 98% 100g $127 2021-12-16 Buy
Ambeed A173939 2-Methyl-3-(methylthio)pyrazine 98% 500g $416 2021-12-16 Buy
Chemenu CM120941 2-Methyl-3-(methylthio)pyrazine 95%+ 25g $101 2021-12-16 Buy
Chemenu CM120941 2-Methyl-3-(methylthio)pyrazine 95%+ 100g $255 2021-12-16 Buy
Chemenu CM120941 2-Methyl-3-(methylthio)pyrazine 95%+ 500g $829 2021-12-16 Buy
Crysdot CD11153212 2-Methyl-3-(methylthio)pyrazine 98% 25g $81 2021-12-16 Buy
Frontier Specialty Chemicals JK346422 2-Methyl-3-(methylthio)pyrazine 99% 1g $85 2021-12-16 Buy

Properties

Boiling point :213-214 °C (lit.)
Density :1.15 g/mL at 25 °C (lit.)
refractive index :n20/D 1.585(lit.)
FEMA :3208 | (METHYLTHIO)METHYLPYRAZINE (MIXTURE OF ISOMERS)
Flash point :210 °F
storage temp. :Sealed in dry,Room Temperature
pka :0.88±0.10(Predicted)
form :clear liquid
color :Colorless to Almost colorless
Odor :at 0.10 % in propylene glycol. roasted meat nutty almond vegetable
Odor Type :nutty
JECFA Number :797
LogP :1.72
CAS DataBase Reference :2882-20-4(CAS DataBase Reference)
NIST Chemistry Reference :Pyrazine, 2-methyl-3-(methylthio)-(2882-20-4)
EPA Substance Registry System :Pyrazine, 2-methyl-3-(methylthio)- (2882-20-4)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

This contains 2,6 isomers, remainder 2,5 isomers.

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