2-Acetyl-3-methylpyrazine

Modify Date: 2025-08-25 17:17:51

2-Acetyl-3-methylpyrazine structure	Common Name	2-Acetyl-3-methylpyrazine
	CAS Number	23787-80-6	Molecular Weight	136.151
	Density	1.1±0.1 g/cm3	Boiling Point	221.8±35.0 °C at 760 mmHg
	Molecular Formula	C₇H₈N₂O	Melting Point	90ºC (20 torr)
	MSDS	Chinese USA	Flash Point	90.3±32.4 °C
	Symbol	GHS07	Signal Word	Warning

Name	1-(3-methylpyrazin-2-yl)ethanone
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	221.8±35.0 °C at 760 mmHg
Melting Point	90ºC (20 torr)
Molecular Formula	C₇H₈N₂O
Molecular Weight	136.151
Flash Point	90.3±32.4 °C
Exact Mass	136.063660
PSA	42.85000
LogP	0.62
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.515
InChIKey	QUNOTZOHYZZWKQ-UHFFFAOYSA-N
SMILES	CC(=O)c1nccnc1C
Storage condition	0-6°C

2-Acetyl-3-methylpyrazine MSDS(Chinese)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39-S24/25
WGK Germany	3
HS Code	2933990090

Precursor 0
DownStream 1
CAS#:593270-21-4 Ethanone, 2-bro...

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%

1-(3-methylpyrazin-2-yl)ethanone

EINECS 245-889-8

3-methyl-2-acetylpyrazine

2-Acetyl-3-methylpyrazin

MFCD00014612

2-Acetyl-3-methylpyrazine

Ethanone, 1-(3-methyl-2-pyrazinyl)-

1-(3-Methyl-2-pyrazinyl)ethanone

2-Acetyl-3-methyl pyrazine

2-Methyl-3-acetylpyrazine

Ethanone, 1-(3-methylpyrazinyl)-

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