CAS Registry Number 932-41-2
Name:
2,​3-​Thiophenedicarboxald​ehyde

2,3-Bisthiophenecarboxaldehyde
2,3-Diformylthiophene
2,3-Thiophenedicarbaldehyde

Chemical Formula: C6H4O2S
Exact Mass: 139.99
Molecular Weight: 140.16
m/z: 139.99 (100.0%), 141.00 (6.6%), 141.99 (4.5%)2,3-Bisthiophenecarboxaldehyde
2,3-Diformylthiophene
2,3-Thiophenedicarbaldehyde

InChI: InChI=1S/C6H4O2S/c7-3-5-1-2-9-6(5)4-8/h1-4H
InChIKey: WSEJZRIZDQWMKQ-UHFFFAOYSA-N
Canonical SMILES : C1=CSC(=C1C=O)C=O

Specification

98%

1. (1) Robba, Max; Bulletin de la Societe Chimique de France 1967, (7), P2495-507 CAPLUS
2. (4) Robba, Max; FR 1453897 1966 CAPLUS