CAS 21948-70-9|2-Methylthio pyrazine

Introduction：Basic information about CAS 21948-70-9|2-Methylthio pyrazine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Preparation
5. Customs
6. Synonyms

Common Name	2-Methylthio pyrazine
CAS Number	21948-70-9	Molecular Weight	126.179
Density	1.2±0.1 g/cm3	Boiling Point	221.2±20.0 °C at 760 mmHg
Molecular Formula	C₅H₆N₂S	Melting Point	44 °C
MSDS	ChineseUSA	Flash Point	87.6±21.8 °C
Symbol	GHS05, GHS07	Signal Word	Danger

Names

Name	2-methylsulfanylpyrazine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	221.2±20.0 °C at 760 mmHg
Melting Point	44 °C
Molecular Formula	C₅H₆N₂S
Molecular Weight	126.179
Flash Point	87.6±21.8 °C
Exact Mass	126.025169
PSA	51.08000
LogP	1.26
Vapour Pressure	0.2±0.4 mmHg at 25°C
Index of Refraction	1.575
InChIKey	KBPBOWBQRUXMFV-UHFFFAOYSA-N
SMILES	CSc1cnccn1

Safety Information

Symbol	GHS05, GHS07
Signal Word	Danger
Hazard Statements	H302-H315-H318-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R37/38;R41
Safety Phrases	S22-S24/25-S39-S26
RIDADR	NONH for all modes of transport
HS Code	2933990090

Preparation

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

Methyl pyrazinyl sulfide

MFCD00041024

2-(methylthio)-2-pyrazine

Pyrazine, 2-(methylthio)-

2-Methylthio pyrazine

2-methythio-2-pyrazine

2-(Methylsulfanyl)pyrazine

Pyrazinyl methyl sulfide

2-(methylmercapto)pyrazine

(Methylthio)pyrazine

Pyrazine, (methylthio)-

2-Methylthio-pyrazin

Pyrazine,(methylthio)

EINECS 244-675-1

2-Methylthiopyrazine

2-(METHYLTHIO)PYRAZINE

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