CAS 18138-04-0|2,3-Diethyl-5-methylpyrazine

Introduction：Basic information about CAS 18138-04-0|2,3-Diethyl-5-methylpyrazine, 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. Customs
5. Synonyms

Common Name	2,3-Diethyl-5-methylpyrazine
CAS Number	18138-04-0	Molecular Weight	150.221
Density	1.0±0.1 g/cm3	Boiling Point	198.1±35.0 °C at 760 mmHg
Molecular Formula	C₉H₁₄N₂	Melting Point	/
MSDS	ChineseUSA	Flash Point	80.0±0.0 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	2,3-Diethyl-5-methylpyrazine
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	198.1±35.0 °C at 760 mmHg
Molecular Formula	C₉H₁₄N₂
Molecular Weight	150.221
Flash Point	80.0±0.0 °C
Exact Mass	150.115692
PSA	25.78000
LogP	2.16
Vapour Pressure	0.5±0.4 mmHg at 25°C
Index of Refraction	1.499
InChIKey	PSINWXIDJYEXLO-UHFFFAOYSA-N
SMILES	CCc1ncc(C)nc1CC
Storage condition	2-8°C
Water Solubility	SLIGHTLY SOLUBLE

Safety Information

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:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	NA 1993 / PGIII
WGK Germany	3
HS Code	2933990090

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

2-Methyl-5,6-diethylpyrazine

2,3-Diethyl-5-methyl-pyrazine

MFCD00009635

2,3-Diethyl-5-methylpyrazine

5,6-Diathyl-2-methylpyrazin

2,3-Diethyl-5-methyl-pyrazin

Pyrazine,2,3-diethyl-5-methyl

EINECS 242-024-6

Pyrazine, 2,3-diethyl-5-methyl-

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