2-Methylpyrazine

ALDRICH/M75608 - ≥99%

Synonym: 2-Methyl-1,4-diazine; Monomethylpyrazine

CAS Number: 109-08-0
Empirical Formula (Hill Notation): C₅H₆N₂
Molecular Weight: 94.11
EC Number: 203-645-8
MDL Number: MFCD00006142
Linear Formula: C₅H₆N₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-M75608-25G	25 g	$33.50 1/EAAdd To Favorites		Add To Favorites
45-M75608-100G	100 g	$0.00 1/EA CALL FOR PRICEAdd To Favorites		Add To Favorites

assay	≥99%
bp	135 °C/761 mmHg (lit.)
density	1.03 g/mL at 25 °C (lit.)
form	liquid
InChI	1S/C5H6N2/c1-5-4-6-2-3-7-5/h2-4H,1H3
InChI key	CAWHJQAVHZEVTJ-UHFFFAOYSA-N
mp	−29 °C (lit.)
Quality Level	100
refractive index	n20/D 1.504 (lit.)
SMILES string	Cc1cnccn1

Application:	2-Methylpyrazine can be used: • As a ligand to prepare coordination polymer [Ag(CF₃CO₂)(2-Me-Pyz)], wherein 2-Me-Pyz is 2-methylpyrazine. • To prepare 2-cyanopyrazine via ammoxidation reaction using MoVPO catalyst. • As a ligand in the synthesis of fluorescent silver(I)-saccharinato complex, which exhibits blue luminescence at room temperature.
General description:	2-Methylpyrazine is an alkyl-substituted pyrazine used as a key intermediate in the synthesis of pyrazineamide, an anti-tubercular drug.
Packaging:	25, 100 g in glass bottle

Symbol	GHS02,GHS07
Signal word	Warning
Hazard statements	H226 - H302
Precautionary statements	P210 - P233 - P240 - P241 - P242 - P301 + P312
Hazard Codes	Xn
Risk Statements	10-22-36/37/38
Safety Statements	26-36
RIDADR	UN 1993C 3 / PGIII
WGK Germany	WGK 3
Flash Point(F)	122.0 °F
Flash Point(C)	50 °C