CAS Registry Number 677304-76-6
Name:
1,​2-​Benzisothiazole-​3-​carboxylic acid, 5-​methoxy-

Chemical Formula: C9H7NO3S
Exact Mass: 209.01
Molecular Weight: 209.22
m/z: 209.01 (100.0%), 210.02 (9.9%), 211.01 (4.5%), 211.02 (1.2%), 210.01 (1.2%)

InChI: InChI=1S/C9H7NO3S/c1-13-5-2-3-7-6(4-5)8(9(11)12)10-14-7/h2-4H,1H3,(H,11,12)
InChIKey: RVPVVAUWMGXUHX-UHFFFAOYSA-N
Canonical SMILES : COC1=CC2=C(C=C1)SN=C2C(=O)O

Specification

98%

PCT Int. Appl. (2007), WO 2007056582 A1 20070518.                                  

PCT Int. Appl. (2004), WO 2004029050 A1 20040408.