Products 477740-11-7

CAS 477740-11-7 is the registry number for 5-Chlorothiophene-2-sulfonic acid, 95%. Offered by: Chemat. Available pack sizes: 100mg, 250mg, 1g.

5-Chlorothiophene-2-sulfonic acid, 95%
Chemat
  • size: 100mg, 250mg, 1g
  • Variants: 3
from 578.00
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Structural formula: {0} (CAS {1})

5-chlorothiophene-2-sulfonic acid (CAS 477740-11-7) is a chemical compound with the molecular formula C4H3ClO3S2 and a molecular weight of 198.7 g/mol. IUPAC name: 5-chlorothiophene-2-sulfonic acid. InChIKey: BLKOSTJSUMJMSR-UHFFFAOYSA-N.

Identity
Molecular formulaC4H3ClO3S2
Molecular weight198.7 g/mol
IUPAC name5-chlorothiophene-2-sulfonic acid
InChIKeyBLKOSTJSUMJMSR-UHFFFAOYSA-N
SMILESC1=C(SC(=C1)Cl)S(=O)(=O)O

Computed by PubChem (NCBI)

Synonyms: BLKOSTJSUMJMSR-UHFFFAOYSA-N, rac-5-Chloro-thiophene-2-sulfonic acid