3-(3,5-Dichlorophenyl)pentan-3-ol CAS 76481-40-8
| CAS No. | 76481-40-8 |
| Molecular Formula | C11H14Cl2O |
| Molecular Weight | 233.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(3,5-Dichlorophenyl)pentan-3-ol is closely related to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(3,5-Dichlorophenyl)pentan-3-ol (CAS 76481-40-8) is a high-purity analytical reference standard with the molecular formula C11H14Cl2O and a molecular weight of 233.13 g/mol.
Owing to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 3-(3,5-Dichlorophenyl)pentan-3-ol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 233.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(3,5-Dichlorophenyl)pentan-3-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H14Cl2O |
| Molecular Weight | 233.13 g/mol |
| 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.) | 1978 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- 1-(2,4-Dichlorophenyl)pentan-2-ol (CAS 1183446-86-7)
- 1-(3,4-Dichlorophenyl)pentan-2-ol (CAS 1247699-75-7)
- 2-(3,4-Dichlorophenyl)-3-methylbutan-2-ol (CAS 1248786-62-0)
- 1-(2,6-Dichlorophenyl)pentan-2-ol (CAS 1248931-89-6)
- 2-(3,4-Dichlorophenyl)pentan-2-ol (CAS 1379313-12-8)
- 2-(3,5-Dichlorophenyl)-3-methylbutan-2-ol (CAS 1379364-90-5)
- 3-(2,5-Dichlorophenyl)-2,2-dimethylpropan-1-ol (CAS 1485344-42-0)
- 2-(2,4-Dichlorophenyl)pentan-1-ol (CAS 341029-48-9)
Recommended Standards
- 2-Bromo-1-methoxy-3-(methylsulfanyl)benzene (CAS 67853-40-1)
- 3-Bromo-5-(ethylcarbonyl)-2-methylthiophene (CAS 887576-01-4)
- 2,6-Dichloro-4-(tert-pentyl)phenol (CAS 75908-77-9)
- 4-(Difluoromethoxy)-3-nitrobenzoic acid (CAS 906747-90-8)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((5-(1-(dimethylamino)propyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 851174-37-3)
- 3-Methoxy-N-[2-(4-methylphenoxy)ethyl]-1-propanamine (CAS 1040680-58-7)
- 2-(5-Bromo-4-fluoro-2-nitrophenyl)acetic acid (CAS 1598963-13-3)
- 2-(4-Benzoylphenyl)-N-[(1E)-[(4-chlorophenyl)amino]methylidene]-2-(4-fluorophenyl)acetamide (CAS 860609-46-7)
- Methyl 2-cyano-3,3-bis(methylsulfanyl)prop-2-enoate (CAS 3490-92-4)
- 4-vinylaniline (CAS 1520-21-4)
- 5-(3-Fluorophenyl)-2-(trifluoromethyl)pyridine (CAS 1214352-59-6)
- 4-Chloro-5-fluoro-6-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 1228665-91-5)
- 2,6-dibromo-4-(2H-1,2,3,4-tetrazol-5-yl)phenol (CAS 874815-07-3)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
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