3-Chlorothiophene-2-Carbaldehyde CAS 67482-48-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67482-48-8 |
| Molecular Formula | C5H3ClOS |
| Molecular Weight | 146.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Chlorothiophene-2-Carbaldehyde (CAS 67482-48-8) pharmaceutical standards reference standard. Molecular formula: C5H3ClOS. Molecular weight: 146.59 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H3ClOS |
| Molecular Weight | 146.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorothiophene Standards
- 2-Chlorothiophene-3-carbaldehyde (CAS 14345-98-3)
- 4-chlorothiophene-3-carbaldehyde (CAS 36155-89-2)
- 5-chlorothiophene-3-carbonitrile (CAS 1108712-56-6)
- 3-chlorothiophene-2-carbonitrile (CAS 147123-67-9)
- 4-chlorothiophene-2-carbonitrile (CAS 910553-55-8)
- 5-chlorothiophene-2-carbonitrile (CAS 50478-16-5)
- 3-Chlorothiophene-2-methanol (CAS 193602-41-4)
- 4-Chlorothiophene-3-carbonitrile (CAS 1174535-30-8)
Recommended Standards
- Rivaroxaban Impurity 91 (CAS 7283-96-7)
- 3-Thiophenecarbonyl Chloride (CAS 41507-35-1)
- 2-Thenoyl Chloride (CAS 5271-67-0)
- 2-((3,4-Dimethyl-2H-pyrrol-2-ylidene)methyl)-3-ethyl-4,5-dimethyl-1H-pyrrole (CAS 736076-80-5)
- 1-Oxa-7-azaspiro[4.4]Nonan-3-ol hydrochloride (CAS 1613292-49-1)
- 4-Hydroxy-2-methyl-3-(3-oxobutyl)quinoline-6-carboxylic acid (CAS 36164-38-2)
- 4-fluoro-4-(4-methylphenyl)piperidine hydrochloride (CAS 1803593-58-9)
- 6-Bromo-3-(bromomethyl)-5-(difluoromethyl)picolinonitrile (CAS 1806827-92-8)
- 1-Acetyl-1,2-dihydroquinoline-2-carbonitrile (CAS 57309-71-4)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com