2,2-Dimethyl-5,5-diphenyloxazolidin-4-one CAS 101877-67-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 101877-67-2 |
| Molecular Formula | C17H17NO2 |
| Molecular Weight | 267.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Dimethyl-5,5-diphenyloxazolidin-4-one (CAS 101877-67-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H17NO2. Molecular weight: 267.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H17NO2 |
| Molecular Weight | 267.32 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 6,7-Dimethoxy-1-phenyl-3,4-dihydroisoquinoline (CAS 10172-51-7)
- N-trans-Cinnamoyltyramine (CAS 103188-44-9)
- 4-(4,4-Diethoxybutoxy)aniline (CAS 100967-19-9)
- 3,5-Dichloropyrazine-2-methanol (CAS 313339-89-8)
- (4-Bromophenyl)(cyclobutyl)methanamine (CAS 1152573-89-1)
- 4-Amino-6,8-difluoroquinoline-3-carboxylic acid (CAS 1215995-19-9)
- 3-[(4-Fluorophenyl)methyl]-4-hydroxy-1-[(4-methoxyphenyl)methyl]-5-[(1E)-{[(4-methylphenyl)methoxy]imino}methyl]-1,2-dihydropyridin-2-one (CAS 477846-01-8)
- N-(3-Formyl-4-hydroxynaphthalen-1-yl)methanesulfonamide (CAS 2587473-89-8)
- 2-(1-(4-Ethylphenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-4-methylthiazole-5-carboxylic acid (CAS 1232809-10-7)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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