CAS Registry Number: 59418-09-6

Name:

4-​Thiazolecarboxylic acid, methyl ester
Methyl thiazole-​4-​carboxylate 

Chemical Formula: C5H5NO2S
Exact Mass: 143.00
Molecular Weight: 143.16
m/z: 143.00 (100.0%), 144.01 (5.5%), 145.00 (4.5%), 144.00 (1.2%)
Elemental Analysis: C, 41.95; H, 3.52; N, 9.78; O, 22.35; S, 22.40

InChI: InChI=1S/C5H5NO2S/c1-8-5(7)4-2-9-3-6-4/h2-3H,1H3
InChIKey: KUWWRNNYEYGSBQ-UHFFFAOYSA-N
Canonical SMILES : COC(=O)C1=CSC=N1

Specification

98%

1. (1) Takata, Yoshiyuki; Yakugaku Zasshi 1953, V73, P126-7 CAPLUS
2. (2) Martin, Thibaut; Organic Letters 2008, V10(13), P2909-2912 CAPLUS