4-Chloro-(alpha-phenyl)-cinnamic acid CAS 7466-99-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7466-99-1 |
| Molecular Formula | C15H11ClO2 |
| Molecular Weight | 258.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-(alpha-phenyl)-cinnamic acid (CAS 7466-99-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H11ClO2. Molecular weight: 258.70 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H11ClO2 |
| Molecular Weight | 258.70 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 tightly closed to prevent evaporation |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Halogen Content | Cl-containing |
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- (4-Chloro-1h-pyrrole-2-carbonyl)leucine (CAS 1101692-99-2)
- (E)-1-(5-chloro-2-hydroxyphenyl)-3-phenylprop-2-en-1-one (CAS 1218-24-2)
- 5-Chloro-2-(2-methoxyphenyl)-1H-benzo[d]imidazole (CAS 133688-90-1)
- 3-Chloro-2-(4-methoxyphenyl)imidazo[1,2-a]pyridine (CAS 138023-10-6)
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Recommended Standards
- 4-Butoxy-3-chloro-5-methoxybenzoic acid (CAS 955-36-2)
- 4-Chloro-2-[(4R)-4,5-dihydro-4-phenyl-2-oxazolyl]pyridine (CAS 235742-72-0)
- 4-(5-Chlorobenzo[d]oxazol-2-yl)-2-methylaniline (CAS 874592-01-5)
- (3-Methyl-1-(tetrahydro-2h-pyran-4-yl)-1h-pyrazol-4-yl)methanamine (CAS 1340194-80-0)
- 2-Benzyl-N-methyl-2-azabicyclo[2.1.1]Hexane-1-carboxamide (CAS 1795341-10-4)
- 1,6-Hexanediamine, polymer with 1,6-diisocyanatohexane and 6-isocyanato-1-hexanamine (CAS 95566-42-0)
- Ethyl 3-ethoxy-2,2-difluoro-3-hydroxypropanoate (CAS 141546-97-6)
- 2-(4-(Furan-2-yl)thiazol-2-yl)-3-(5-methylfuran-2-yl)acrylonitrile (CAS 868154-86-3)
- (2-Amino-4,5-dimethoxyphenyl)(2,4-dichlorophenyl)methanone (CAS 886494-74-2)
- semaglutide (CAS 782487-28-9)
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