2-Methyl-3-(methylthio)pyrazine

Basic Information

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CAS Number

2882-20-4

Molecular Formula

C6H8N2S

Molecular Weight

140.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Boiling Point

104°C/23mmHg

Refractive Index

n20/D 1.585(lit.)

SMILES

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CC1=NC=CN=C1SC

InChI

InChI=1S/C6H8N2S/c1-5-6(9-2)8-4-3-7-5/h3-4H,1-2H3

InChIKey

PPPFFGVGWFKTHX-UHFFFAOYSA-N

LogP

1.50692

Topological Polar Surface Area

25.78 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

87.1

Safety Information

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GHS Hazard Pictograms

H227

Hazard Statement

H227 Combustible liquid
Flammable liquids

Synonyms & References

English

2-Methylmercapto-3-methylpyrazine
2-methyl-3-methylsulfanylpyrazine
Methylmethylthiopyrazine
Methyl(methylthio)pyrazine
DTXSID70863048
NSC222757
2-Methyl-3-(methylthio)pyrazine
DS-14134
SY015340
2-Methyl-3-methylmercaptopyrazine
AM100624
2-Methyl-3-methylsulfanyl-pyrazine
2-Methyl-3-(methylthio)pyrazine, 80%
3-Methyl-2-methylthiopyrazine
2-Methyl-3(or 5)-(methylthio)pyrazine
NS00012930
FEMA No. 3208
2882-20-4
Pyrazine, 2-methyl-(3,5 or 6)-methylthio-
2-Methyl-(3,5 or 6)-methylthiopyrazine
Q27282262
2-methyl-3-methylthiopyrazine
FEMA NO. 3208, 3-(METHYLTHIO)-
(Methylthio)(methyl)pyrazine
AC7605
CHEBI:178124
FT-0613064
2-Methyl-3-(methylsulfanyl)pyrazine #
M0685
SCHEMBL891369
2-Methylthio-3-methylpyrazine

MDL Number

MFCD00014610

Customs Code

2934999090

FAQ

What is 2-Methyl-3-(methylthio)pyrazine (CAS: 2882-20-4)?

2-Methyl-3-(methylthio)pyrazine is a chemical compound with the CAS number 2882-20-4. It has the chemical formula C7H10N2S and is a heterocyclic compound. This compound is characterized by its distinctive odor and is used in various applications due to its aromatic properties.

What are the main uses of 2-Methyl-3-(methylthio)pyrazine (CAS: 2882-20-4)?

2-Methyl-3-(methylthio)pyrazine is primarily used in the fragrance industry as a flavor and scent additive. It is also utilized in the production of certain pharmaceuticals and as a research chemical in the study of aromatic compounds and their sensory properties.

Is 2-Methyl-3-(methylthio)pyrazine (CAS: 2882-20-4) safe?

2-Methyl-3-(methylthio)pyrazine is generally considered safe for use in the fragrance and flavor industries. However, it is important to handle it with proper protective measures, such as wearing gloves and a laboratory coat, to avoid skin contact and inhalation. It should be stored in a cool, dry place away from direct sunlight and sources of ignition.

How should 2-Methyl-3-(methylthio)pyrazine (CAS: 2882-20-4) be stored?

2-Methyl-3-(methylthio)pyrazine should be stored in a cool, dry place and protected from direct sunlight and heat. It is recommended to store it in a tightly sealed container to prevent contamination and degradation. Avoid storing it in areas with high humidity or near sources of ignition to ensure safety and stability.