2-((4-(Phenylamino)phenyl)carbamoyl)benzoic acid CAS 109653-40-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 109653-40-9 |
| Molecular Formula | C20H16N2O3 |
| Molecular Weight | 332.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-((4-(Phenylamino)phenyl)carbamoyl)benzoic acid (CAS 109653-40-9) pharmaceutical standards reference standard. Molecular formula: C20H16N2O3. Molecular weight: 332.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H16N2O3 |
| Molecular Weight | 332.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Phenylamino Standards
- 2-Phenyl-4-(phenylamino)-7-thioxofuro[3,4-d]pyrimidin-5(7H)-one (CAS 104824-50-2)
- 2-Oxo-2-(phenylamino)ethyl 5-bromonicotinate (CAS 380566-40-5)
- 2-(2-(Phenylamino)thiazol-4-yl)-N-(thiophen-2-ylmethyl)acetamide (CAS 1040676-39-8)
- 5,6-Bis(phenylamino)isoindoline-1,3-dione (CAS 145915-58-8)
- 2-((4,6-Bis(phenylamino)-1,3,5-triazin-2-yl)amino)acetic acid (CAS 62751-85-3)
- 2-(Phenylamino)-6-(o-tolyl)quinazolin-7-ol (CAS 914393-25-2)
- 3-Phenyl-2-((phenylamino)methyl)quinazolin-4(3H)-one (CAS 72235-16-6)
- (4-(Phenylamino)-1-[2-(thiophen-2-yl)ethyl]piperidin-4-yl)methanol (CAS 164790-59-4)
Recommended Standards
- 4-OXO-3,3-DIPHENYL-[1,2]DIAZETIDINE-1,2-DICARBOXYLIC ACID DIMETHYL ESTER (CAS 1073529-41-5)
- (Z)-3-Methoxy-6-(3,4,5-trimethoxystyryl)benzene-1,2-diol (CAS 109971-63-3)
- (3-Methylquinoxalin-2-yl)methyl 2H-chromene-3-carboxylate (CAS 1062089-15-9)
- 2-Amino-7-bromo-5-methylquinazolin-4(3H)-one (CAS 2454020-13-2)
- 5-Hydroxy-2-iodo-N-methylbenzamide (CAS 1243391-79-8)
- (4-Chlorophenyl)(3-nitrobenzyl)sulfane (CAS 71219-94-8)
- 5-(4-Methylphenyl)-4H-1,2,4-triazol-3-amine (CAS 51884-11-8)
- 4-(4-Chlorophenyl)-6-(methylamino)-2-phenylpyrimidine-5-carbonitrile (CAS 320418-58-4)
- Methyl 4-(2-(4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbonyl)hydrazinyl)-4-oxobutanoate (CAS 300806-03-5)
- Insulin Detemir (CAS 169148-63-4)
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 13829788188 / jacky.chen@cato-chem.com