4-Benzyloxazolidin-2-one CAS 40217-17-2
| CAS No. | 40217-17-2 |
| Molecular Formula | C10H11NO2 |
| Molecular Weight | 177.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Benzyloxazolidin-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
4-Benzyloxazolidin-2-one (CAS 40217-17-2), molecular formula C10H11NO2 and molecular weight 177.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 4-Benzyloxazolidin-2-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 177.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H11NO2 |
| Molecular Weight | 177.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 4-Azatricyclo[5.2.2.0,2,6]undec-8-ene-3,5-dione (CAS 6715-29-3)
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- 4-Aminophenyl methacrylate (CAS 23679-72-3)
- 4-Ethoxy-3-methoxybenzonitrile, 97% (CAS 81259-56-5)
- Ethyl 3-({[3-(trifluoromethyl)phenyl]carbamoyl}methoxy)pyrido[1,2-a]indole-10-carboxylate (CAS 478081-18-4)
- 5-(Furan-2-yl)-3-hydroxycyclohex-2-enone (CAS 354539-23-4)
- 2-(Difluoromethyl)-4-iodo-1H-pyrrole (CAS 2091786-73-9)
- Isoquinolin-8-amine dihydrochloride (CAS 1187929-16-3)
- 3-(Pyridin-3-yl)pyrazine-2-carbonitrile (CAS 1533630-40-8)
- BML-190 (CAS 2854-32-2)
- Methyl 2-(methoxymethyl)isonicotinate (CAS 148258-24-6)
- Benzyl (3-oxocyclobutyl)carbamate (CAS 130369-36-7)
- 8-Ethylquinoline-4-carboxylic acid (CAS 1502573-44-5)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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 18665070610 / Nicole.chen@cato-chem.com