Methyl Ester 4-chloro-α-propyl-benzeneacetic Acid CAS 59667-49-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 59667-49-1 |
| Molecular Formula | C12H15ClO2 |
| Molecular Weight | 226.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl Ester 4-chloro-α-propyl-benzeneacetic Acid (CAS 59667-49-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H15ClO2. Molecular weight: 226.70 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H15ClO2 |
| Molecular Weight | 226.70 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
Related Methyl Standards
- methyl ester N-(6,8-difluoro-2H-1-benzopyran-3-yl)-carbamic acid (CAS 1034001-13-2)
- Ethyl Ester 4-amino-5-propyl-1H-Pyrazole-3-carboxylic acid (CAS 76424-50-5)
- Ethyl Ester-2-chloro-3-(3,4-dimethoxyphenyl)-2-propenoic Acid (CAS 1403577-55-8)
- methyl ester; (2S)-3,3,3-trifluoro-2-hydroxy-2-methylpropanoic acid (CAS 24435-45-8)
- 2,4,5-T-Ester (CAS CATO-CCEM500180)
- P′→5-ester with 1-deoxy-1-(3,4-dihydro-8-hydroxy-7-methyl-2,4-dioxopyrimido[4,5-b]quinolin-10(2H)-yl)-D-ribitol adenosine 5′-(trihydrogen diphosphate) (CAS 104324-33-6)
Recommended Standards
- Methyl 2-(4-chlorophenyl)-3-methylbutanoate (CAS 86618-06-6)
- N-(3-Amino-4-chlorophenyl)-2,2-dimethylpropanamide (CAS 30758-15-7)
- Methyl 2-(4-chlorobenzyl)butanoate (CAS 679800-36-3)
- L-Glutamine-amide-15N (CAS 59681-32-2)
- 1-(3-Chlorophenyl)-3-(2,4-dichlorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618383-14-5)
- 3-(3,5-Dimethoxyphenyl)-1h-1,2,4-triazol-5-amine (CAS 312920-26-6)
- 2-Amino-N-[1-(4-cyanophenyl)ethyl]-5-fluorobenzamide (CAS 1154287-63-4)
- N-[3,5-Bis(trifluoromethyl)phenyl]-N'-[(1S)-2,2-dimethyl-1-(1-piperidinylmethyl)propyl]thiourea (CAS 1260435-12-8)
- (4-Aminophenyl)(4-(pyrimidin-2-yl)piperazin-1-yl)methanone (CAS 885949-72-4)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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