CAS Registry Number: 150020-64-7

Name:

Imidazo[2,​1-​b]​thiazole-​5-​sulfonyl chloride, 6-​chloro-
(6-​Chloroimidazo[2,​1-​b]​[1,​3]​thiazol-​5-​yl)​sulfonyl chloride; 6-​Chloroimidazo[2,​1-​b]​[1,​3]​thiazole-​5-​sulfonyl chloride; 6-​Chloroimidazo[2,​1-​b]​thiazole-​5-​sulfonyl chloride 

Deleted CAS Registry Numbers: 589493-​94-​7, 1061648-​26-​7

Chemical Formula: C5H2Cl2N2O2S2
Exact Mass: 255.89
Molecular Weight: 257.12
m/z: 255.89 (100.0%), 257.89 (73.0%), 259.89 (16.6%), 258.89 (5.6%), 256.90 (5.5%), 256.89 (2.3%), 260.89 (1.1%), 261.88 (1.1%)
Elemental Analysis: C, 23.36; H, 0.78; Cl, 27.58; N, 10.90; O, 12.45; S, 24.94

InChI: InChI=1S/C5H2Cl2N2O2S2/c6-3-4(13(7,10)11)9-1-2-12-5(9)8-3/h1-2H
InChIKey: APRATEMYDZDYJD-UHFFFAOYSA-N
Canonical SMILES : C1=CSC2=NC(=C(N21)S(=O)(=O)Cl)Cl

Specification

98%

PCT Int. Appl. (2012), WO 2012082633 A1 20120621.                                 

PCT Int. Appl. (2011), WO 2011092226 A1 20110804.