(5-(2-Chloro-5-(trifluoromethyl)phenyl)furan-2-yl)methanol CAS 773869-11-7
| CAS No. | 773869-11-7 |
| Molecular Formula | C12H8ClF3O2 |
| Molecular Weight | 276.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 276.64 g/mol gives (5-(2-Chloro-5-(trifluoromethyl)phenyl)furan-2-yl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (5-(2-Chloro-5-(trifluoromethyl)phenyl)furan-2-yl)methanol (CAS 773869-11-7), a certified reference material (molecular formula C12H8ClF3O2, MW 276.64 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H8ClF3O2, (5-(2-Chloro-5-(trifluoromethyl)phenyl)furan-2-yl)methanol contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 276.64 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), (5-(2-Chloro-5-(trifluoromethyl)phenyl)furan-2-yl)methanol 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 | C12H8ClF3O2 |
| Molecular Weight | 276.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- [2-(2-Chloro-phenyl)-5-trifluoromethyl-2H-pyrazol-3-yl]-methanol (CAS 1033586-27-4)
- N-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]-N-(2-furylmethyl)amine (CAS 1036578-95-6)
- (1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrrol-2-yl)methanol (CAS 321430-86-8)
- 4-Chloro-5-(4-methoxyphenyl)-3-trifluomethylpyrazole (CAS 740807-64-1)
- 4-Chloro-1-(cyclopropylmethyl)-6-(trifluoromethyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1443287-85-1)
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)-1H-pyrazol-4-amine (CAS 1644602-68-5)
- 4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1-methyl-1H-pyrazol-5-amine (CAS 1644602-69-6)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3-methyl-1H-pyrazol-5-amine (CAS 172600-30-5)
Recommended Standards
- (2-Fluoro-5-(trifluoromethyl)phenyl)methanesulfonyl chloride (CAS 501697-75-2)
- 5-(1-Chloroethyl)-3-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole (CAS 923753-68-8)
- 4-Fluoro-3-methyl-5-(trifluoromethyl)benzenesulfonyl chloride (CAS 1706458-75-4)
- 3-Fluoro-4-methyl-5-(trifluoromethyl)benzenesulfonyl chloride (CAS 1706451-99-1)
- 2-(4-(tert-Butoxycarbonyl)-2-oxo-5-phenylpiperazin-1-yl)acetic acid (CAS 1060808-19-6)
- 5-Phenyl-4-propyl-1H-pyrazol-3(2H)-one (CAS 642462-45-1)
- N-[(3,4-Dichlorophenyl)methyl]-6,7-dimethoxyquinazolin-4-amine (CAS 477859-87-3)
- n-Methyl-1-(1-(pyridin-2-yl)ethyl)piperidin-4-amine hydrochloride (CAS 1289385-49-4)
- 1-Butyl-5-nitro-3-(trifluoromethyl)-1H-pyrazole (CAS 1881295-58-4)
- 4-Acetyl-N-cycloheptyl-1H-pyrrole-2-carboxamide (CAS 439096-49-8)
- trans-3,4-Difluoropyrrolidine (CAS 869532-49-0)
- (R)-Methyl 3-hydroxypyrrolidine-1-carboxylate (CAS 125787-05-5)
- N-[(E)-(3-Bromo-2-hydroxy-5-methoxyphenyl)methylidene]-4-chlorobenzenecarbohydrazide (CAS 477848-08-1)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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