1-Phenyl-3-(phenylamino)pyrrolidine-2,5-dione CAS 27036-49-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27036-49-3 |
| Molecular Formula | C16H14N2O2 |
| Molecular Weight | 266.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Phenyl-3-(phenylamino)pyrrolidine-2,5-dione (CAS 27036-49-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H14N2O2. Molecular weight: 266.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H14N2O2 |
| Molecular Weight | 266.29 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.) | 1964 |
| Nitrogen Atoms | 2 |
Related Phenyl Standards
- (3Z)-3-[(Phenylamino)methylidene]-1-(pyrimidin-2-yl)pyrrolidin-2-one (CAS 1164461-84-0)
- 3-Benzyl-4-(phenylamino)-1H-1,2,4-triazol-5(4H)-one (CAS 75989-69-4)
- 8-(Phenylamino)-1H-pyrazolo[4,3-e][1,2,4]triazolo[4,3-a]pyrimidin-4(5H)-one (CAS 1119410-28-4)
- 2-(6-(Phenylamino)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352482-56-4)
- 2-(2-(Phenylamino)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352499-96-7)
- 2-(Phenylamino)naphthalene-1,4-dione (CAS 6628-97-3)
- 4-(Phenylamino)-1-(p-tolyl)-1H-pyrrol-2(5H)-one (CAS 39081-96-4)
- 7-Methyl-3-((phenylamino)methyl)quinolin-2-ol (CAS 573696-33-0)
Recommended Standards
- 1-Methyl-3-(4-methylphenoxy)-1,2-dihydroquinoxalin-2-one (CAS 338774-63-3)
- 1-Phenyl-6,7,8,9-tetrahydroisoxazolo[5,4-c]isoquinolin-5(4H)-one (CAS 88786-26-9)
- 1-Hydroxy-7,8,9,10-tetrahydro-6H-dibenzo[c,h]chromen-6-one (CAS 5408-46-8)
- 9-Hydroxy-10-oxo-cis-12-octadecenoic Acid (CAS 26369-27-7)
- 5-(Difluoromethyl)-2-hydroxypyridine-4-carboxamide (CAS 1805005-25-7)
- Methyl 2-(methylthio)acetate (CAS 16630-66-3)
- Folic Acid Impurity 55 (CAS CATO-C4X-139555)
- 2-(4-Nitrophenyl)-1H-benzimidazole (CAS 729-13-5)
- 2-Amino-N-(2-bromobenzyl)-N-ethylacetamide (CAS 1353977-42-0)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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