4-(Diphenylmethyl)-N-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)piperazine-1-carboxamide CAS 866144-62-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866144-62-9 |
| Molecular Formula | C26H26N4O3 |
| Molecular Weight | 442.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Diphenylmethyl)-N-(3-oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)piperazine-1-carboxamide (CAS 866144-62-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H26N4O3. Molecular weight: 442.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H26N4O3 |
| Molecular Weight | 442.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Diphenylmethyl Standards
- 4-[4-(Diphenylmethyl)piperazin-1-yl]-N,N-dimethyl-6-(trifluoromethyl)pyrimidin-2-amine (CAS 339105-18-9)
- 4-[4-(Diphenylmethyl)piperazin-1-yl]-2-(methylsulfanyl)-6-(trifluoromethyl)pyrimidine (CAS 339019-57-7)
- 2,6-Bis(diphenylmethyl)-4-methylbenzenamine (CAS 56138-96-6)
- 4-[4-(Diphenylmethyl)piperazin-1-yl]-5-methoxy-2-phenylpyrimidine (CAS 477863-88-0)
- N2-[[5-(Diphenylmethyl)-2-furanyl]carbonyl]-L-Arginine hydrate (CAS 945254-73-9)
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Recommended Standards
- 4-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-1-phenylpiperidine-4-carboxylic acid (CAS 365550-97-6)
- 5-(4-phenoxyphenyl)-7-(1,4-dioxaspiro[4.5]decan-8-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 262441-40-7)
- (Phenylthio)(triphenylphosphoranylidene)methyl acetate (CAS 442691-87-4)
- N-Ethyl-2-methylbenzamide (CAS 57056-81-2)
- 2-Methyl-2-(4-(trifluoromethoxy)phenyl)propan-1-ol (CAS 115012-42-5)
- (4-(4-(Trifluoromethoxy)benzyl)phenyl)methanol (CAS 1263417-30-6)
- (3-Methoxy-5,6-dimethylpyridazin-4-yl)methanamine (CAS 723232-89-1)
- (2S,4S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-4-(tritylthio)pyrrolidine-2-carboxylic acid (CAS 929101-56-4)
- 1-((2-Thioxopyrrolidin-1-yl)methyl)azepan-2-one (CAS 157439-35-5)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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