N,n-diphenyl-cinnamamide CAS 50395-70-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 50395-70-5 |
| Molecular Formula | C21H17NO |
| Molecular Weight | 299.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N,n-diphenyl-cinnamamide (CAS 50395-70-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H17NO. Molecular weight: 299.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H17NO |
| Molecular Weight | 299.37 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-(9H-Fluoren-2-yl)-4-methylbenzamide (CAS 74925-70-5)
- N1-(2-(Dimethylamino)-2-(naphthalen-1-yl)ethyl)-N2-methyloxalamide (CAS 941871-88-1)
- N-(3-Fluorophenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine (CAS 70059-64-2)
- 5-(Aminomethyl)-2-phenylpyrimidin-4(3H)-one (CAS 1514345-20-0)
- 4-(2-Ethoxyphenyl)-1,2,3,6-tetrahydropyridine hydrochloride (CAS 1315365-35-5)
- N-(4,6-Diphenylpyrimidin-2-yl)cyclopropanecarboxamide (CAS 820961-72-6)
- N-Phthalyl-L-tryptophan (CAS 48208-26-0)
- N-(3-Hydroxypyridin-4-yl)acetamide (CAS 70118-99-9)
- 4-Bromo-2-nitro-6-(propan-2-yl)aniline (CAS 1423024-65-0)
- Semaglutide Impurity 6 (CAS 62-57-7)
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