3-Chlorobenzo[c]thiophene-1-carbaldehyde CAS 136132-56-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 136132-56-4 |
| Molecular Formula | C9H5ClOS |
| Molecular Weight | 196.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Chlorobenzo[c]thiophene-1-carbaldehyde (CAS 136132-56-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H5ClOS. Molecular weight: 196.65 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H5ClOS |
| Molecular Weight | 196.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorobenzo Standards
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- 1-(5-Chlorobenzo[d]oxazol-2-yl)-N-methylmethanamine (CAS 1017782-51-2)
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Recommended Standards
- 4-Oxocyclohexanesulfonyl Chloride (CAS 1262409-43-7)
- 3-Chloro-1-benzothiophene-2-carbaldehyde (CAS 14006-54-3)
- 3-(2-Chloroethyl)-6-fluoro-1H-indene (CAS 1260900-03-5)
- 2-Chloro-4-(4-nitrophenoxy)pyrimidine (CAS 630126-02-2)
- Ethyl 5-acetyl-2-oxo-2,3-dihydropyrimidine-4-carboxylate (CAS 62328-18-1)
- 2-(3-(2-Phenyl-1,3-dioxolan-2-yl)propyl)isoindoline-1,3-dione (CAS 3308-99-4)
- N-((4-(Phenylthio)tetrahydro-2H-pyran-4-yl)methyl)thiophene-2-sulfonamide (CAS 1797223-67-6)
- 2-(3-((Dimethylamino)methyl)piperidin-1-yl)ethanol (CAS 1353970-78-1)
- 2-(3-Ethylphenyl)thiazole-4-carbaldehyde (CAS 885279-08-3)
- Acetyl Tetrapeptide-5 (CAS 820959-17-9)
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