2-(4-chlorophenyl)acetaldehyde CAS 4251-65-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4251-65-4 |
| Molecular Formula | C8H13ClO |
| Molecular Weight | 160.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-chlorophenyl)acetaldehyde (CAS 4251-65-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H13ClO. Molecular weight: 160.64 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H13ClO |
| Molecular Weight | 160.64 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 | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
Related chlorophenyl Standards
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- 3-(3-chlorophenyl)prop-2-ynenitrile (CAS 935528-57-7)
- 2-(4-chlorophenyl)ethylamine (CAS 156-41-2)
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- [(3-chlorophenyl)methyl]hydrazine (CAS 51421-12-6)
- [(4-chlorophenyl)methyl]hydrazine (CAS 25198-45-2)
Recommended Standards
- 2-(2-Chloroethyl)cyclohexanone (CAS 2402-57-5)
- 2-(Chloromethyl)-4,5-dimethyl-3,6-dihydro-2h-pyran (CAS 98559-77-4)
- 1-Methylcyclohexanecarbonyl chloride (CAS 2890-61-1)
- N-(1-Ethylpropyl)cyclopropanamine (CAS 926196-77-2)
- 2,4-Dichloro-7-fluoro-6-nitroquinazoline (CAS 1007308-75-9)
- Ethyl 1-(2-ethoxy-2-oxoethyl)-2-oxocyclopentane-1-carboxylate (CAS 41301-66-0)
- 7-Nitrobenzo[d]isothiazol-3-amine (CAS 90407-29-7)
- tert-Butyl (2-((3-aminopropyl)amino)ethyl)carbamate (CAS 221296-50-0)
- alpha-Acetoxyphenylacetonitrile (CAS 5762-35-6)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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