1-(2-Chloro-4-fluorophenyl)butan-2-ol CAS 1249388-51-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249388-51-9 |
| Molecular Formula | C10H12ClFO |
| Molecular Weight | 202.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Chloro-4-fluorophenyl)butan-2-ol (CAS 1249388-51-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H12ClFO. Molecular weight: 202.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H12ClFO |
| Molecular Weight | 202.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 1-(2-Chloro-6-fluorophenyl)butan-2-ol (CAS 1247196-94-6)
- 1-(2-Chloro-6-fluorophenyl)-2-methylpropan-2-ol (CAS 1249273-13-9)
- 4-(2-Chloro-4-fluorophenyl)butan-2-ol (CAS 1284158-56-0)
- 1-(3-Chloro-4-fluorophenyl)butan-1-ol (CAS 1340194-46-8)
- 1-(4-Chloro-3-fluorophenyl)butan-1-ol (CAS 1341822-40-9)
- 2-(3-Chloro-5-fluorophenyl)butan-2-ol (CAS 1378859-70-1)
- 1-(3-Chloro-5-fluorophenyl)butan-1-ol (CAS 1378866-23-9)
- 2-(4-Chloro-3-fluorophenyl)butan-2-ol (CAS 1379312-64-7)
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- 3,7-Diiododibenzo[b,d]furan (CAS 5914-49-8)
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- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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