1-chloro-3-(4-chlorophenyl)propan-2-one CAS 33107-83-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33107-83-4 |
| Molecular Formula | C9H8Cl2O |
| Molecular Weight | 203.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-chloro-3-(4-chlorophenyl)propan-2-one (CAS 33107-83-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H8Cl2O. Molecular weight: 203.07 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H8Cl2O |
| Molecular Weight | 203.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
Related chloro Standards
- 3-Chloro-1-(2-chlorophenyl)propan-1-one (CAS 1027979-10-7)
- 1-Chloro-3-(2-chlorophenyl)propan-2-one (CAS 128426-51-7)
- 4-Chloro-3-ethylbenzoyl chloride (CAS 1379331-67-5)
- 4-Chloro-3,5-dimethylbenzoyl chloride (CAS 1379360-36-7)
- 1-(3-Chloro-5-(chloromethyl)phenyl)ethan-1-one (CAS 1393546-75-2)
- 5-chloro-7-(chloromethyl)-2,3-dihydro-1-benzofuran (CAS 1461705-84-9)
- 1-Chloro-3-(3-chlorophenyl)propan-2-one (CAS 24253-17-6)
- 2-Chloro-1-(3-chloro-2-methylphenyl)ethan-1-one (CAS 60988-74-1)
Recommended Standards
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- 2-(2-chloroethyl)benzoyl chloride (CAS 7274-47-7)
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- 2-(Difluoromethyl)-3-methoxy-5-(trifluoromethyl)pyridine-4-acetonitrile (CAS 1807106-37-1)
- 2-((2-Isopropoxyphenoxy)methyl)oxirane (CAS 7109-35-5)
- 2-(2-Phenylethoxy)benzoyl chloride (CAS 54090-34-5)
- Tirzepatide Impurity 18 (CAS CATO-C4X-324018)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com