2,4-Diphenyl-N-propylpyrimidine-5-carboxamide CAS 338771-91-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338771-91-8 |
| Molecular Formula | C20H19N3O |
| Molecular Weight | 317.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,4-Diphenyl-N-propylpyrimidine-5-carboxamide (CAS 338771-91-8) pharmaceutical standards reference standard. Molecular formula: C20H19N3O. Molecular weight: 317.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H19N3O |
| Molecular Weight | 317.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Diphenyl Standards
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- 5-Methyl-3,7-diphenyl-1H-pyrrolo[3,4-d]pyrimidine-2,4(3H,6H)-dione (CAS 59159-83-0)
- 4,7-Diphenyl-[1,2,5]oxadiazolo[3,4-c]pyridine-6-carboxylic acid (CAS 85731-38-0)
- 76360-78-6 1,7-Diphenyl-2H-pyrimido[4,5-d][1,3]oxazine-2,4(1H)-dione DTXSID60509781 (CAS 76360-78-6)
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Recommended Standards
- 2-(Diethylamino)-N-((3-(4-methoxyphenyl)isoxazol-5-yl)methyl)acetamide, 97% (CAS 478049-40-0)
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- 2-(4,6-Diethyl-4,8-dimethyl-2-oxo-4H-pyrrolo[3,2,1-ij]quinolin-1(2H)-ylidene)malononitrile (CAS 774561-61-4)
- 8-Ethyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 865106-49-6)
- tert-Butyl (3-(3,4-dihydro-2H-pyrrol-5-yl)pyridin-2-yl)carbamate (CAS 1352530-72-3)
- 2-{[(4-oxo-3,4-dihydroquinazolin-2-yl)methyl]sulfanyl}propanoic acid (CAS 1097090-23-7)
- 6-Bromo-2-methylquinoline (CAS 877-42-9)
- (19E)-4-fluoro-17,17-dimethyl-1,5,8,13,15,22,27-heptaazatetracyclo[20.2.2.1¹⁰,¹⁴.0²,⁷]heptacosa-2,4,6,10,12,14(27),19-heptaen-9-one (CAS 2227259-31-4)
- 5-Amino-1,2,4-triazin-3(2H)-one (CAS 931-85-1)
- Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
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