2-Thiophenecarboxaldehyde, 4,5-dichloro-
4,5-dichlorothiophene-2-carbaldehyde
Also Known As: 4,5-dichlorothiophene-2-carbaldehyde|4,5-Dichloro-2-thiophenecarboxaldehyde|Rivaroxaban Impurity 121|2-Formyl-4,5-dichlorothiophene|Rivaroxaban Impurity 101|2-Thiophenecarboxaldehyde, 4,5-dichloro-|0381AC|850-193-8
CAS: 67482-49-9
| Molecular Formula | C5H2Cl2OS |
|---|---|
| Molecular Weight | 179.92033 g/mol |
| LogP | 3.0 |
| Topological Polar Surface Area | 45.3 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Exact Mass | 179.92033 |
| Monoisotopic Mass | 179.92033 |
| Heavy Atoms | 9 |
| Complexity | 120.0 |
Chemical Identifiers
| CAS Number | 67482-49-9 |
|---|---|
| SMILES | C1=C(SC(=C1Cl)Cl)C=O |
| InChIKey | UTIRHZZQPMLIFQ-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.
Agrochemicals (3 patents)
Heterocyclic Building Blocks (31 patents)
Pharmaceutical Intermediates (20 patents)
Product Overview
2-Thiophenecarboxaldehyde, 4,5-dichloro- (CAS 67482-49-9), with molecular formula C5H2Cl2OS and molecular weight 179.92033 g/mol. IUPAC: 4,5-dichlorothiophene-2-carbaldehyde.
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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