1-(2,4,6-Trichlorophenyl)propan-2-ol CAS 2228138-85-8
| CAS No. | 2228138-85-8 |
| Molecular Formula | C9H9Cl3O |
| Molecular Weight | 239.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(2,4,6-Trichlorophenyl)propan-2-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.
1-(2,4,6-Trichlorophenyl)propan-2-ol (CAS 2228138-85-8), molecular formula C9H9Cl3O and molecular weight 239.53 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H9Cl3O, 1-(2,4,6-Trichlorophenyl)propan-2-ol contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 239.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-(2,4,6-Trichlorophenyl)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 | C9H9Cl3O |
| Molecular Weight | 239.53 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.) | 1998 |
| Halogen Content | Cl-containing |
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- (2-Ethyl-6-fluoropyridin-4-yl)boronic acid (CAS 2225175-64-2)
- Ifosfamide EP Impurity A (CAS 22608-58-8)
- tert-Butyl methyl(6-methylpyridin-2-yl)carbamate (CAS 205676-84-2)
- 5-Methyl-4-phenylthiophene-3-carbonyl chloride (CAS 1160248-98-5)
- 3,5-Bis(heptafluoropropyl)-1-(trifluoroacetyl)pyrazole (CAS 261761-04-0)
- Acridine-3,6-diamine dihydrochloride (CAS 531-73-7)
- Indole-7-carboxylic acid (CAS 1670-83-3)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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