2-Chloro-3'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine CAS 1261547-75-4
| CAS No. | 1261547-75-4 |
| Molecular Formula | C13H9ClF3N |
| Molecular Weight | 271.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Chloro-3'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine 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.
2-Chloro-3'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (CAS 1261547-75-4), molecular formula C13H9ClF3N and molecular weight 271.67 g/mol, is a CATO reference standard with documented purity and traceability.
2-Chloro-3'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (C13H9ClF3N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H9ClF3N |
| Molecular Weight | 271.67 g/mol |
| 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro-4'-(trifluoromethyl)-[1,1'-biphenyl]-4-amine (CAS 1021580-60-8)
- Methyl (3-(2-chloro-6-fluorophenyl)acryloyl)glycinate (CAS 1158108-32-7)
- Methyl (3-(3-chloro-4-fluorophenyl)acryloyl)glycinate (CAS 1158139-05-9)
- 1-(4-Chloro-3-fluorobenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 1217118-87-0)
- 4-chloro-2-[4-(trifluoromethyl)phenyl]aniline (CAS 1261593-31-0)
- 2-Chloro-6-methyl-4-(2-(trifluoromethyl)phenyl)pyridine (CAS 1261631-42-8)
- 2-Chloro-2'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (CAS 1261739-69-8)
- 2-Chloro-4'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (CAS 1261747-48-1)
Recommended Standards
- 5-Hydroxy-Imidacloprid (CAS 155802-61-2)
- 2-Chloro-6-methyl-4-(3-(trifluoromethyl)phenyl)pyridine (CAS 1261814-39-4)
- 5-Hydro-Imidacloprid (CAS 380912-09-4)
- 1-(2-Chloro-4-fluorobenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 1291839-95-6)
- 3-((2-Ethyl-1H-imidazol-1-yl)methyl)-4-methoxybenzaldehyde hydrochloride (CAS 1052542-54-7)
- Rel-ethyl (1R,2S)-2-aminocyclooctane-1-carboxylate (CAS 758676-44-7)
- (R)-2-((tert-Butoxycarbonyl)amino)-2-(pyridin-4-yl)acetic acid (CAS 1228566-18-4)
- Eptifibatide Impurity 3 Trifluoroacetic acid (CAS CATO-C4X-23453)
- 2,4-Dihydroxy-3,3-dimethylbutanamide (CAS 4417-86-1)
- 2-Chloro-6-(cyclohexyloxy)pyrazine (CAS 1016681-36-9)
- 4-Chloro-2-cyclopropoxy-N-methylaniline (CAS 1243369-36-9)
- 2-(3-Methoxyphenyl)cyclopropan-1-amine hydrochloride (CAS 1354962-89-2)
- (S)-Benzyl 3-(2-amino-N-isopropylacetamido)pyrrolidine-1-carboxylate (CAS 1353993-58-4)
- Neuropeptide FF (CAS 99566-27-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com