5-(4-Chlorophenyl)pent-4-yn-1-ol CAS 138487-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138487-22-6 |
| Molecular Formula | C11H11ClO |
| Molecular Weight | 194.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Chlorophenyl)pent-4-yn-1-ol (CAS 138487-22-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H11ClO. Molecular weight: 194.66 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H11ClO |
| Molecular Weight | 194.66 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- 2-(4-Chlorophenyl)-2-(ethylamino)acetonitrile (CAS 1018527-18-8)
- 1-(4-Chlorophenyl)cyclobutane-1-carbaldehyde (CAS 106079-12-3)
- 3-(4-Chlorophenyl)cyclopentan-1-one (CAS 115169-77-2)
- 2-(3-Chlorophenyl)-1-cyclopropylethan-1-one (CAS 1175698-01-7)
- 3-[(2-Chlorophenyl)amino]butanenitrile (CAS 1181405-24-2)
- 3-(2-Chlorophenyl)cyclopentan-1-one (CAS 1181601-19-3)
- 2-(2-Chlorophenyl)-4-pentyn-2-ol (CAS 1340170-80-0)
- 2-(3-Chlorophenyl)-4-pentyn-2-ol (CAS 1341969-67-2)
Recommended Standards
- 4-Chloro-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one (CAS 1384840-00-9)
- 4-Chloro-3-isopropyl-1H-indazole (CAS 1415740-51-0)
- 3-(4-(Chloromethyl)phenyl)cyclobutan-1-one (CAS 1378816-02-4)
- 3-Benzyl-8-(trifluoromethyl)-3,4-dihydro-2H,6H-pyrimido[2,1-b][1,3,5]thiadiazin-6-one (CAS 1426894-90-7)
- 1-(2-Isopropylpyrazolo[1,5-a]pyrazin-3-yl)-2-methylpropan-1-amine (CAS 1956382-86-7)
- Levetiracetam Impurity 40 (CAS CATO-C4X-106740)
- 2-(5,6-Dimethylpyridin-3-yl)propan-2-ol (CAS 1862885-26-4)
- 5-Ethoxy-1,2-dimethyl-1H-indole-3-carbaldehyde (CAS 876715-28-5)
- Etravirine Impurity 2 (CAS 1225383-64-1)
- Dulaglutide (CAS 923950-08-7)
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