ethyl 3-(4-chlorophenyl)-3-hydroxybutanoate CAS 21133-98-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21133-98-2 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 3-(4-chlorophenyl)-3-hydroxybutanoate (CAS 21133-98-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1963 |
Related ethyl Standards
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- N-(2-Chlorophenyl)-5-methyl-1-phenyl-1H-1,2,4-triazole-3-carboxamide (CAS 1000572-01-9)
- N-(2-Chlorophenyl)-5-oxo-1-(p-tolyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-94-3)
- Methyl 1-(2-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-85-1)
- 1-(4-Chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylic acid phenylamide (CAS 1000577-01-4)
- Benzyl 1-(4-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000577-09-2)
- 1-(2-Chlorophenyl)-5-oxo-N-phenyl-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000577-29-6)
- 2-(2-Chlorophenyl)-1-phenylethan-1-amine (CAS 1000615-44-0)
Recommended Standards
- 4-(Benzo[c][1,2,5]oxadiazol-4-ylamino)butanoic acid (CAS 89160-46-3)
- 1040682-59-4 N-Hexyl-3-(hexyloxy)aniline (CAS 1040682-59-4)
- 2-Methyl-6-nitro-3,4-dihydro-2H-1,4-benzoxazine (CAS 1512914-00-9)
- 6-[(4-Fluorophenyl)sulfanyl]-9H-purin-2-amine (CAS 860650-66-4)
- tert-Butyl (4S)-2-bromo-4-(propan-2-yl)-4H,5H,6H-pyrrolo[3,4-d][1,3]thiazole-5-carboxylate (CAS 1637310-58-7)
- Methyl 2-((2-chlorophenyl)(methyl)amino)acetate (CAS 1218527-94-6)
- [D-Ser8]-Semaglutide A (CAS CATO-C4X-2226116)
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