![3-Chlorothieno[2,3-b]thiophene-2-carbonyl chloride structure](/static/products/3924/39244-06-9.webp)
3-Chlorothieno[2,3-b]thiophene-2-carbonyl chloride
4-chlorothieno[2,3-b]thiophene-5-carbonyl chloride
Also Known As: 3-chlorothieno[2,3-b]thiophene-2-carbonyl chloride|4-chlorothieno[2,3-b]thiophene-5-carbonyl chloride|QC-5872|4-Chloro-2-fluorophenylhydrazineHydrochloride|J1.704.428A|3-CHLOROTHIENO[2,3-B]THIOPHENE-2-CARBONYLCHLORIDE|Thieno[2,3-b]thiophene-2-carbonylchloride,3-chloro|3-chloro-thieno[2,3-b]thiophene-2-carbonyl chloride|Thieno[2,3-b]thiophene-2-carbonylchloride, 3-chloro-|3-Chlorothieno[2,3-b]thiophene-2-carboxylic acid chloride
CAS: 39244-06-9
| Molecular Formula | C7H2Cl2OS2 |
|---|---|
| Molecular Weight | 235.89241 g/mol |
| LogP | 3.9952 |
| Topological Polar Surface Area | 17.07 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Exact Mass | 235.89241 |
| Monoisotopic Mass | 235.89241 |
| Heavy Atoms | 12 |
| Complexity | 443.1318 |
Chemical Identifiers
| CAS Number | 39244-06-9 |
|---|---|
| SMILES | C1=CSC2=C1C(=C(S2)C(=O)Cl)Cl |
Product Overview
3-Chlorothieno[2,3-b]thiophene-2-carbonyl chloride (CAS 39244-06-9), with molecular formula C7H2Cl2OS2 and molecular weight 235.89241 g/mol. IUPAC: 4-chlorothieno[2,3-b]thiophene-5-carbonyl chloride.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
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