4-((Phenylamino)methyl)benzoic acid CAS 110137-64-9
| CAS No. | 110137-64-9 |
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-((Phenylamino)methyl)benzoic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-((Phenylamino)methyl)benzoic acid (CAS 110137-64-9), a certified reference material (molecular formula C14H13NO2, MW 227.26 g/mol) for analytical method development and quality control.
4-((Phenylamino)methyl)benzoic acid (C14H13NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 4-((Phenylamino)methyl)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 | C14H13NO2 |
| Molecular Weight | 227.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
Related Phenylamino Standards
- 3-(Phenylamino)-6,7-dihydro-1H-indazol-4(5H)-one (CAS 105543-87-1)
- 1-Phenyl-3-(phenylamino)urea (CAS 621-12-5)
- 2-(Phenylamino)benzohydrazide (CAS 25843-69-0)
- 3-Methyl-2-(phenylamino)benzoic acid (CAS 40961-11-3)
- Methyl 3-(phenylamino)benzoate (CAS 55622-43-0)
- Methyl 4-(phenylamino)benzoate (CAS 4058-18-8)
- Phenyl-phenylamino-acetic acid (CAS 3684-12-6)
- 2-(Phenylamino)-1H-purin-6(9H)-one (CAS 40769-49-1)
Recommended Standards
- Methyl 3-(1-acetylpiperidin-4-yl)-3-oxopropanoate (CAS 1083229-82-6)
- Tert-butyl (2-(1-methyl-1H-tetrazol-5-yl)ethyl)carbamate (CAS 1103861-64-8)
- 4-((4-Methoxyphenyl)amino)benzaldehyde (CAS 107816-54-6)
- Tert-butyl (2-(2-methyl-2H-tetrazol-5-yl)ethyl)carbamate (CAS 1103861-65-9)
- (4-Amino-2-bromopyridin-3-yl)methanol (CAS 1806963-83-6)
- Methyl 3-oxo-4-(4-oxopiperidin-1-yl)butanoate (CAS 1229623-75-9)
- Apicidin d2 (CAS 177562-78-6)
- Atenolol impurity 28 (CAS CATO-C4X-154928)
- Pramipexole Impurity 29 DiHCl (CAS 1432061-98-7)
- 3-Amino-5-(trifluoromethoxy)benzaldehyde (CAS 1261438-28-1)
- Methyl 2-methyl-3-[(3-phenylpropyl)amino]propanoate (CAS 40871-03-2)
- 2-(Aminomethyl)-3-(difluoromethyl)-5-hydroxypyridine-6-acetonitrile (CAS 1807082-12-7)
- 1-Chloro-4-methoxybutan-2-one (CAS 87308-03-0)
- Des-Gly29,30-Tirzepatide (CAS CATO-CPTD788944)
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