4-[3-(4-Chlorophenyl)-3-oxo-1-propenyl]phenyl 2-phenylacetate CAS 331460-85-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331460-85-6 |
| Molecular Formula | C23H17ClO3 |
| Molecular Weight | 376.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-[3-(4-Chlorophenyl)-3-oxo-1-propenyl]phenyl 2-phenylacetate (CAS 331460-85-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H17ClO3. Molecular weight: 376.83 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H17ClO3 |
| Molecular Weight | 376.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
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- 4-[(2E)-3-(3-Chlorophenyl)prop-2-enoyl]phenyl 4-methylbenzoate (CAS 329777-47-1)
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Recommended Standards
- n-[4-(2-chloroacetamido)-2,5-diethoxyphenyl]benzamide (CAS 858081-17-1)
- 5-Chloro-1,3-dimethyl-N-(2-morpholino-2-oxo-1-phenylethyl)-1H-pyrazole-4-carboxamide (CAS 1030609-39-2)
- Glafenine-d4 (CAS 1794783-64-4)
- 3-(o-tolyl)-[1,2,4]Triazolo[3,4-b][1,3,4]thiadiazol-6-amine (CAS 503596-11-0)
- N-(1,1,1-trifluoro-4-methylpentan-3-yl)thietan-3-amine (CAS 1867004-40-7)
- 2-Ethynyl-4-methoxyphenol (CAS 99299-73-7)
- 96998-01-5 18:0-22:6 PE (CAS 96998-01-5)
- Amoxicillin EP Impurity D&E(9:1) (CAS CATO-C4X-114815)
- Iguratimod Impurity 11 (CAS 16156-59-5)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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