1-(5-Chloro-2-nitrophenyl)-2,2,2-trifluoroethan-1-ol CAS 1384243-41-7
| CAS No. | 1384243-41-7 |
| Molecular Formula | C8H5ClF3NO3 |
| Molecular Weight | 255.58 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.
1-(5-Chloro-2-nitrophenyl)-2,2,2-trifluoroethan-1-ol (CAS 1384243-41-7) is a high-purity analytical reference standard with the molecular formula C8H5ClF3NO3 and a molecular weight of 255.58 g/mol.
Based on its molecular formula C8H5ClF3NO3, 1-(5-Chloro-2-nitrophenyl)-2,2,2-trifluoroethan-1-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.58 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 1-(5-Chloro-2-nitrophenyl)-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 | C8H5ClF3NO3 |
| Molecular Weight | 255.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 3-chloro-6-(2,2,2-trifluoroethoxy)pyridine-2-carboxylic acid (CAS 1021043-31-1)
- 3-Chloro-2-methoxy-5-(trifluoromethyl)isonicotinic acid (CAS 1221792-35-3)
- 1-(4-Chloro-3-nitrophenyl)-2,2,2-trifluoroethan-1-ol (CAS 1554108-97-2)
- 4-Chloro-2-(methoxycarbonyl)-6-(trifluoromethyl)pyridine 1-oxide (CAS 1956356-35-6)
- 3-CHLORO-2-(METHOXYCARBONYL)-5-(TRIFLUOROMETHYL)PYRIDINE 1-OXIDE (CAS 1958091-84-3)
- (5-Chloro-2-nitro-4-(trifluoromethyl)phenyl)hydrazine (CAS 306935-07-9)
- 1-(4-Chloro-2-nitrophenyl)-2,2,2-trifluoroethanol (CAS 2228945-51-3)
- 1-Chloro-3-nitro-5-(2,2,2-trifluoroethoxy)benzene (CAS 2092933-17-8)
Recommended Standards
- 4-Hydroxy-2-methyl-6-(trifluoromethoxy)pyridine-3-carbonyl chloride (CAS 1804766-81-1)
- 4,7-Dichloro-3-methylquinoline (CAS 6622-28-2)
- 2-Amino-5-chloro-3-(trifluoromethoxy)benzoic acid (CAS 1805514-72-0)
- p-Toluic acid hydrazide (CAS 90617-76-8)
- 1-(4-Methoxyphenyl)-3-(pyridin-2-yl)thiourea (CAS 21780-68-7)
- tert-Butyl (2-hydroxy-1-(tetrahydrofuran-3-yl)ethyl)carbamate (CAS 1398504-42-1)
- 3-Amino-5-iodopyridin-4-ol (CAS 1332691-15-2)
- 4-(Pyrrolidine-1-carboxamido)benzene-1-sulfonyl chloride (CAS 677326-96-4)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-acetylfuran-2-yl)boronate (CAS 2223029-74-9)
- 2-Amino-4-chloro-3-methylbenzaldehyde (CAS 1415596-07-4)
- (4-(2-Hydroxyethyl)piperazin-1-yl)(tetrahydrofuran-3-yl)methanone (CAS 1248300-76-6)
- 6-Bromo-1-hydrazineylisoquinoline (CAS 1216307-78-6)
- 1-Cyclopropyl-N-(4-methoxybenzyl)methanamine (CAS 1019611-33-6)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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