4-[2-(Anilinocarbonyl)anilino]-4-oxobutanoic acid CAS 306325-47-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 306325-47-3 |
| Molecular Formula | C17H16N2O4 |
| Molecular Weight | 312.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[2-(Anilinocarbonyl)anilino]-4-oxobutanoic acid (CAS 306325-47-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H16N2O4. Molecular weight: 312.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H16N2O4 |
| Molecular Weight | 312.32 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Anilinocarbonyl Standards
- 5-[2-(Anilinocarbonyl)phenyl]-1,3-oxazole-4-carboxylic acid (CAS 2096985-31-6)
- 2-{[2-(Anilinocarbonyl)hydrazino]carbonyl}cyclohexanecarboxylic acid (CAS 581781-84-2)
- 3-(2-[(Anilinocarbonyl)amino]-1,3-thiazol-4-yl)propanoic acid (CAS 1105192-18-4)
- Ethyl 2-(anilinocarbonyl)-3-(hydrazinocarbonyl)cyclopropanecarboxylate (CAS 317821-91-3)
- 1-(anilinocarbonyl)octahydro-1H-indole-2-carboxylic acid (CAS 1786257-57-5)
- Ethyl 2-({5-[(anilinocarbonyl)amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetate (CAS 866042-10-6)
- 2-[(Anilinocarbonyl)amino]-4-methyl-1,3-thiazole-5-carboxylic acid (CAS 941869-40-5)
- 2-[(Anilinocarbonyl)amino]-1,3-thiazole-4-carboxylic acid (CAS 941869-61-0)
Recommended Standards
- 4-[1-(1h-indol-3-yl)-2-nitroethyl]-2-methoxyphenol (CAS 743452-11-1)
- 4-[4-(4-methoxyphenoxy)-5-methyl-1h-pyrazol-3-yl]benzene-1,3-diol (CAS 879444-35-6)
- 4,4'-(1,3-Phenylenebis(oxy))dibenzonitrile (CAS 31206-12-9)
- 6-Methoxy-3-methyl-1h-indole (CAS 2400-36-4)
- 1-{2-ethylimidazo[1,2-a]pyridin-6-yl}piperidine-3-carboxylic acid (CAS 1507607-87-5)
- 1-[(tert-Butoxy)carbonyl]-octahydro-1h-pyrrolo[3,2-c]pyridine-3a-carboxylic acid (CAS 1334416-52-2)
- 2,3-Diethyl-1,2,3,4-tetrahydrophthalazine (CAS 72119-47-2)
- Terbutaline impurity 103 (CAS CATO-C4X-1183103)
- 4-Methyl-5-(methylthio)-4H-1,2,4-triazol-3-amine (CAS 88722-62-7)
- [Nva12]-Tirzepatide (CAS CATO-C4X-324042)
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