4-Chloro-2-methyl-3-(trifluoromethyl)aniline CAS 573762-19-3
| CAS No. | 573762-19-3 |
| Molecular Formula | C8H7ClF3N |
| Molecular Weight | 209.60 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.
4-Chloro-2-methyl-3-(trifluoromethyl)aniline (CAS 573762-19-3) is a high-purity analytical reference standard with the molecular formula C8H7ClF3N and a molecular weight of 209.60 g/mol.
4-Chloro-2-methyl-3-(trifluoromethyl)aniline (C8H7ClF3N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 4-Chloro-2-methyl-3-(trifluoromethyl)aniline 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 | C8H7ClF3N |
| Molecular Weight | 209.60 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- (4-chloro-2-(trifluoromethyl)phenyl)methanamine 1021051-94-4 4-Chloro-N-methyl-2-(trifluoromethyl)aniline (CAS 1021051-94-4)
- 2-Chloro-N-methyl-6-(trifluoromethyl)aniline (CAS 1152550-27-0)
- 4-Chloro-2-methyl-6-(trifluoromethyl)aniline (CAS 1240528-24-8)
- 4-Chloro-2-methyl-5-(trifluoromethyl)aniline (CAS 1379346-32-3)
- 3-Chloro-n-methyl-n-(trifluoromethyl)aniline (CAS 1420813-08-6)
- 2-(3-Chloro-4-fluorophenyl)-2,2-difluoroethan-1-amine (CAS 1553347-53-7)
- (2-Chloro-5-(trifluoromethyl)phenyl)methanamine (CAS 15996-78-8)
- 4-Chloro-3-Cyano-6-fluoro-2H-benzopyran (CAS 175205-57-9)
Recommended Standards
- 4-Chloro-2-(trifluoromethyl)benzylamine (CAS 771583-81-4)
- 4-Chloro-3-(trifluoromethyl)benzylamine hydrochloride (CAS 42365-61-7)
- 3-Chloro-N-(2,2,2-trifluoroethyl)aniline (CAS 351-45-1)
- 4-Chloro-N-(2,2,2-trifluoroethyl)aniline (CAS 22753-82-8)
- 2,4-Dichloro-5-methylbenzyl alcohol (CAS 90003-53-5)
- 2-Bromo-3-nitropyridine (CAS 19755-53-4)
- 1-(5-(2,6-Difluorophenyl)furan-2-yl)-N-methylmethanamine (CAS 1154331-49-3)
- N-(6-Bromo-2-chloro-8-ethylquinolin-5-yl)benzamide (CAS 88784-09-2)
- (1-Fluorovinyl)methyldiphenylsilane (CAS 257610-49-4)
- 7-Chloroisoquinoline-8-carboxylic acid (CAS 1824331-69-2)
- Tert-butyl (1-carbamoyl-1,2,3,4-tetrahydroisoquinolin-5-yl)carbamate (CAS 1258639-35-8)
- 1-Ethyl-N-(2-methoxyethyl)-4-nitro-1H-pyrazol-3-amine (CAS 1429418-51-8)
- (S)-2-((Ethylthio)methyl)furan-3(2H)-one (CAS 92544-23-5)
- Tetrapeptide-3 (CAS 827306-97-8)
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