2-[[2-Chloro-5-(Trifluoromethyl)Phenyl]Amino]Benzoic Acid CAS 102583-95-9
| CAS No. | 102583-95-9 |
| Molecular Formula | C14H9ClF3NO2 |
| Molecular Weight | 315.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 2-[[2-Chloro-5-(Trifluoromethyl)Phenyl]Amino]Benzoic Acid (CAS 102583-95-9), a certified reference material (molecular formula C14H9ClF3NO2, MW 315.67 g/mol) for analytical method development and quality control.
Structurally, 2-[[2-Chloro-5-(Trifluoromethyl)Phenyl]Amino]Benzoic Acid (C14H9ClF3NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 315.67 g/mol, it falls into the moderately-high-molecular-weight range. 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).
As a certified reference material (CRM), 2-[[2-Chloro-5-(Trifluoromethyl)Phenyl]Amino]Benzoic Acid 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 | C14H9ClF3NO2 |
| Molecular Weight | 315.67 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- Methyl 6-chloro-3-(4-(trifluoromethyl)phenyl)picolinate (CAS 1261598-96-2)
- 3-(6-Chloro-4-trifluoromethyl-pyridin-2-yl)-benzoic acid methyl ester (CAS 1311279-21-6)
- 2-[[2-Chloro-5-(Trifluoromethyl)Phenyl]Amino]-Benzoic Acid (CAS 13581-06-1)
- Methyl 4-[6-chloro-4-(trifluoromethyl)-2-pyridyl]benzoate (CAS 1432053-86-5)
- 5-chloro-2-hydroxy-N-[3-(trifluoromethyl)phenyl]benzamide (CAS 1580-42-3)
- (3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(3-methoxyphenyl)methanone (CAS 338420-99-8)
- (3-Chloro-5-(trifluoromethyl)pyridin-2-yl)(4-methoxyphenyl)methanone (CAS 206357-62-2)
- 1-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)ethan-1-one (CAS 478065-93-9)
Recommended Standards
- Sitafloxacin Impurity 34 (CAS 2365490-44-2)
- Ethyl Hexadecanoate-d31 (CAS 1215721-57-5)
- N-(3-Chloro-2,4-difluorophenyl)-6-hydroxy-1-methyl-2-oxo-1,2-dihydropyrimidine-4-carboxamide (CAS 861208-51-7)
- 2-Bromo-3-(4-chlorobenzyl)-4,5-dimethylthiophene (CAS 1414958-65-8)
- 6-(Aminomethyl)pyrimidin-4-amine hydrochloride (CAS 1404373-77-8)
- ((2R,5S)-5-(4-Amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolan-2-yl)methyl tetrahydrogen triphosphate (CAS 145819-92-7)
- 2,6-Di(Tert-Butyl)-4-Hydroxy-4-Methyl-2,5-Cyclohexadien-1-One (CAS 10396-80-2)
- 2-Methyl-6-(methyl(phenyl)amino)nicotinic acid (CAS 1355174-08-1)
- 4-Amino-7-bromopyrrolo[2,1-f][1,2,4]triazine-5-carbonitrile (CAS 1909271-53-9)
- 1-Methyl-N-(pyridin-2-ylmethyl)-1h-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 869073-33-6)
- 4-Amino-2,6-dichloronicotinic acid (CAS 929288-22-2)
- 2-(2-Aminophenyl)-7-methoxyquinoline-5,8-dione (CAS 61472-48-8)
- 5-Chlorouridine (CAS 2880-89-9)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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