CAS:13924-95-3 / methyl 5-oxo-4,5-dihydropyrazine-2-carboxylate--Hangzhou Chempro Technology Co., Ltd.

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CAS Number: 13924-95-3
methyl 5-oxo-4,5-dihydropyrazine-2-carboxylate

Structure
Name: methyl 5-oxo-4,5-dihydropyrazine-2-carboxylate
Synonyms:

General Information

Product Number: 13924953

CAS Registry Number: 13924-95-3

Name:

2-Pyrazinecarboxylic acid, 4,5-dihydro-5-oxo-, methyl ester

Pyrazinecarboxylic acid, 4,5-dihydro-5-oxo-, methyl ester (9CI); Pyrazinecarboxylic acid, 5-hydroxy-, methyl ester (8CI); 5-Hydroxypyrazine-2-carboxylic acid methyl ester; Methyl 5-hydroxy-2-pyrazinecarboxylate; Methyl 5-oxo-4,5-dihydro-2-pyrazinecarboxylate

Chemical Formula: C6H6N2O3

Exact Mass: 154.04

Molecular Weight: 154.12

m/z: 154.04 (100.0%), 155.04 (6.7%)

Elemental Analysis: C, 46.76; H, 3.92; N, 18.18; O, 31.14

InChI: InChI=1S/C6H6N2O3/c1-11-6(10)4-2-8-5(9)3-7-4/h2-3H,1H3,(H,8,9)

InChIKey: VNFXNPFSTYYFCZ-UHFFFAOYSA-N

Canonical SMILES : COC(=O)C1=CNC(=O)C=N1

Thermal Properties	Value	Condition	Note
Melting Point	183-185 °C		(1)CAS
Melting Point	180-181 °C	Solv: methanol (67-56-1)	(2)IC

Specification

98%

References

(1) Foks, Henryk; Acta Poloniae Pharmaceutica 1966, V23(5), P411-16 CAPLUS
(2) Mano, Mitsuhiko; Chemical & Pharmaceutical Bulletin 1980, V28(10), P3057-63 CAPLUS

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