1-(3,5-Dichlorophenyl)propan-2-ol CAS 1021928-06-2
| CAS No. | 1021928-06-2 |
| Molecular Formula | C9H10Cl2O |
| Molecular Weight | 205.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(3,5-Dichlorophenyl)propan-2-ol.
1-(3,5-Dichlorophenyl)propan-2-ol (CAS 1021928-06-2) is a high-purity analytical reference standard with the molecular formula C9H10Cl2O and a molecular weight of 205.08 g/mol.
Owing to a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 1-(3,5-Dichlorophenyl)propan-2-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 205.08 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 1-(3,5-Dichlorophenyl)propan-2-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 | C9H10Cl2O |
| Molecular Weight | 205.08 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1988 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- 3-(2,5-Dichlorophenyl)propan-1-ol (CAS 1000529-99-6)
- 1-(2,4-Dichlorophenyl)propan-2-ol (CAS 10156-20-4)
- 1-(2,3-Dichlorophenyl)ethane-1,2-diamine (CAS 1153971-79-9)
- 1-(2,6-Dichlorophenyl)propan-2-ol (CAS 1175301-17-3)
- 1-(3,5-Dichlorophenyl)propan-1-ol (CAS 1343855-95-7)
- 2-(3,4-Dichlorophenyl)propan-1-ol (CAS 1432678-12-0)
- 1-(2,5-Dichlorophenyl)propan-2-ol (CAS 1467183-61-4)
- 3-(2,4-Dichlorophenyl)propan-1-ol (CAS 146882-07-7)
Recommended Standards
- 2,4-Dichloro-4a,5,6,7,8,8a-hexahydroquinazoline (CAS 1026635-23-3)
- 2-Bromo-4-(methylthio)pyrimidine (CAS 1034619-51-6)
- Methyl 2-amino-1,3-selenazole-5-carboxylate (CAS 57739-52-3)
- 4-(tert-Butyl)-2,6-dichloropyrimidine (CAS 1037535-38-8)
- 3-Chloro-2-methoxy-4-methylpyridine (CAS 1227562-28-8)
- (3S,7AR)-3-PHENYLTETRAHYDROPYRROLO[1,2-C]OXAZOL-5(3H)-ONE (CAS 118918-76-6)
- 3-Fluoro-5-(2-nitrophenyl)benzoic acid (CAS 1393442-54-0)
- Ethyl 1-cyclopentyl-3-nitro-1h-pyrazole-5-carboxylate (CAS 1260379-41-6)
- N-(2-(pyridin-3-yl)pyrimidin-4-yl)thiophene-2-carboxamide (CAS 478046-62-7)
- 1-Bromo-5-(bromomethyl)-2,4-difluorobenzene (CAS 1260863-32-8)
- 6-Chloro-8-methoxyquinoline (CAS 1355066-78-2)
- 1-(Cyclopentylmethyl)indolin-5-amine (CAS 1250078-38-6)
- tert-Butyl (S)-4-acetyl-2,2-dimethyloxazolidine-3-carboxylate (CAS 785828-28-6)
- ((Cys31,Nva34)-Neuropeptide Y (27-36))2 (CAS 172997-92-1)
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