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2-Methylpyrazine

$ 100.00 /25KG

Min. Order25KG
Purity98%
Cas No109-08-0
Supply Ability1000KG
Update time2019-07-06

career henan chemical co

career henan chemical co

7YR

China

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Chemical Properties

Product Name	2-Methylpyrazine
CAS No	109-08-0
EC-No	203-645-8
Min. Order	25KG
Purity	98%
Supply Ability	1000KG
Release date	2019/07/06

CR166

Product Name:	2-Methylpyrazine
Synonyms:	2-METHYL-1,4-DIAZINE;2-methyl-1,4-diazinen;2-METHYLPYRAZINE;FEMA NUMBER 3309;FEMA 3616;FEMA 3309;METHYLPYRAZINE;METHYLPYRAZINE, 2-
CAS:	109-08-0
MF:	C5H6N2
MW:	94.11
EINECS:	203-645-8
Product Categories:	Pyrazine;Pyrazines;Mono- & Polyalkylpyrazines;pyrazine Flavor;Alphabetical Listings;Flavors and Fragrances;M-N;Building Blocks;Heterocyclic Building Blocks;Pyrazine compounds
Mol File:	109-08-0.mol

2-Methylpyrazine Chemical Properties

Melting point	−29 °C(lit.)
Boiling point	135 °C761 mm Hg(lit.)
density	1.03 g/mL at 25 °C(lit.)
refractive index	n20/D 1.504(lit.)
FEMA	3309 \| 2-METHYLPYRAZINE
Fp	122 °F
storage temp.	Flammables area
form	Liquid
pka	1.45(at 27℃)
color	Clear colorless to slightly yellow
Water Solubility	Fully miscible in water.
BRN	105778
InChIKey	CAWHJQAVHZEVTJ-UHFFFAOYSA-N
CAS DataBase Reference	109-08-0(CAS DataBase Reference)
NIST Chemistry Reference	Pyrazine, methyl-(109-08-0)
EPA Substance Registry System	Pyrazine, methyl-(109-08-0)

Safety Information

Hazard Codes	Xn,Xi,F
Risk Statements	10-22-36/37/38
Safety Statements	26-36-16
RIDADR	UN 1993 3/PG 3
WGK Germany	3
RTECS	UQ3675000
TSCA	Yes
HazardClass	3
PackingGroup	III
HS Code	29339990

MSDS Information

Provider	Language
2-Methylpyrazine	English
SigmaAldrich	English
ACROS	English
ALFA	English

2-Methylpyrazine Usage And Synthesis

Chemical Properties

clear colorless to slightly yellow liquid

2-Methylpyrazine Preparation Products And Raw materials

Raw materials	Ethylenediamine-->Methylglyoxal-->2-Methylpiperazine
Preparation Products	Tetramethylpyrazine-->5-Methyl-2-pyrazinecarboxylic acid

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