(R)-1-(2,4-Dichlorophenyl)-2,2,2-trifluoroethan-1-ol CAS 1867780-12-8
| CAS No. | 1867780-12-8 |
| Molecular Formula | C8H5Cl2F3O |
| Molecular Weight | 245.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(R)-1-(2,4-Dichlorophenyl)-2,2,2-trifluoroethan-1-ol (CAS 1867780-12-8), molecular formula C8H5Cl2F3O and molecular weight 245.03 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (R)-1-(2,4-Dichlorophenyl)-2,2,2-trifluoroethan-1-ol (C8H5Cl2F3O) is characterized by a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
CATO manufactures (R)-1-(2,4-Dichlorophenyl)-2,2,2-trifluoroethan-1-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H5Cl2F3O |
| Molecular Weight | 245.03 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.) | 1995 |
| Halogen Content | F/Cl-containing |
Related R Standards
- 1-(3,4-Dichlorophenyl)-2,2,2-trifluoroethan-1-ol (CAS 106044-11-5)
- (S)-1-(2,4-Dichlorophenyl)-2,2,2-trifluoroethan-1-ol (CAS 1841286-35-8)
- 3-(2,4-Dichlorophenyl)dihydrofuran-2,5-dione (CAS 102154-20-1)
- 5-(2,4-Dichlorophenyl)imidazolidine-2,4-dione (CAS 64464-10-4)
- 5-(2,6-Dichlorophenyl)imidazolidine-2,4-dione (CAS 64464-11-5)
- 5-(3,4-Dichlorophenyl)imidazolidine-2,4-dione (CAS 74311-02-7)
- 1-(2,6-Dichlorophenyl)cyclobutanecarboxylic Acid (CAS 1039951-74-0)
- 1-(2,5-Dichlorophenyl)pentane-1,3-dione (CAS 1040034-09-0)
Recommended Standards
- (2,6-Dichloro-4-(trifluoromethyl)phenyl)methanol (CAS 189338-34-9)
- (3,4-Dichloro-5-(trifluoromethyl)phenyl)methanol (CAS 1824048-31-8)
- 2-Amino-3-bromo-5-nitrobenzaldehyde (CAS 1951439-64-7)
- [3,5-dichloro-4-(trifluoromethyl)phenyl]methanol (CAS 1788733-89-0)
- Diethyl N-[(2-Phthalimido)oxy]ethyl-N,N-Di-ethanoate (CAS 156491-74-6)
- tert-Butyl (((S)-1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-2-yl)methyl)(isopropyl)carbamate (CAS 1401665-14-2)
- (Benzylsulfonyl)benzene (CAS 3112-88-7)
- Ethyl 6-bromo-2-(4-fluorophenyl)imidazo[1,2-a]pyridine-3-carboxylate (CAS 1215106-42-5)
- Methyl 3-(3-(3-amino-4-methylphenyl)-1,2,4-oxadiazol-5-yl)azetidine-1-carboxylate (CAS 1426135-82-1)
- 5-Chloro-4-methylthiazol-2-amine hydrochloride (CAS 42212-83-9)
- Bis(3,5-dimethylphenyl)dimethylsilane (CAS 1171890-33-7)
- 1-benzofuran-5-ylmethanamine hydrochloride (CAS 1881330-95-5)
- N-(4-Hydroxyphenyl)-N-methanesulfonylmethanesulfonamide (CAS 1323367-45-8)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
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