2-(p-Tolylcarbamoyl)benzoic acid CAS 19336-70-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19336-70-0 |
| Molecular Formula | C16H14N4O2 |
| Molecular Weight | 294.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(p-Tolylcarbamoyl)benzoic acid (CAS 19336-70-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H14N4O2. Molecular weight: 294.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H14N4O2 |
| Molecular Weight | 294.31 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 4 |
Related p Standards
- 3-(5-(o-Tolylcarbamoyl)-1,3,4-thiadiazol-2-yl)propanoic acid (CAS 1142210-07-8)
- 4-(5-(O-tolylcarbamoyl)-1,3,4-thiadiazol-2-yl)butanoic acid (CAS 1142210-01-2)
- 2-((5-(P-tolylcarbamoyl)-1,3,4-thiadiazol-2-yl)methoxy)acetic acid (CAS 1142209-62-8)
- 3-(O-tolylcarbamoyl)naphthalen-2-yl acetate (CAS 528-66-5)
- 2-(((5-(P-tolylcarbamoyl)-1,3,4-thiadiazol-2-yl)methyl)thio)acetic acid (CAS 1142209-64-0)
- 2-(((5-(O-tolylcarbamoyl)-1,3,4-thiadiazol-2-yl)methyl)thio)acetic acid (CAS 1142209-76-4)
- 2'-(P-tolylcarbamoyl)-[1,1'-biphenyl]-2-carboxylic acid (CAS 24013-64-7)
- 2-(o-Tolylcarbamoyl)benzoic acid (CAS 19336-68-6)
Recommended Standards
- 1-Benzyl-5-(pyridin-4-yl)-1H-1,2,3-triazole-4-carbohydrazide (CAS 1823849-98-4)
- Tert-butyl (R)-6-(trifluoromethyl)-2,7-diazaspiro[3.5]Nonane-2-carboxylate (CAS 1956435-89-4)
- N,N-Dimethyl-2-(4-nitrophenyl)quinazolin-4-amine (CAS 180906-19-8)
- 1,2-dimethylimidazol-4-amine (CAS 145799-27-5)
- 2-(Dimethylamino)-2-oxoethyl 2-(2-methyl-5H-chromeno[2,3-b]pyridin-7-yl)propanoate (CAS 118635-52-2)
- Theaflavine-3,3'-Digallate(Tfbg) (CAS 33377-72-9)
- 4-Cyano-5-fluoropicolinic acid (CAS 1256786-24-9)
- 4-Cyclopentyl-2-ethyloxazol-5(4H)-one (CAS 221214-05-7)
- 2-(2-{2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-3-yl}acetamido)acetic acid (CAS 852454-09-2)
- Semaglutide impurity 74 (CAS CATO-C4X-222674)
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