4-(4-Chlorobenzyl)oxazolidin-2-one CAS 935744-91-5
| CAS No. | 935744-91-5 |
| Molecular Formula | C10H10ClNO2 |
| Molecular Weight | 211.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-(4-Chlorobenzyl)oxazolidin-2-one (CAS 935744-91-5), a certified reference material (molecular formula C10H10ClNO2, MW 211.64 g/mol) for analytical method development and quality control.
Structurally, 4-(4-Chlorobenzyl)oxazolidin-2-one (C10H10ClNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 211.64 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H10ClNO2 |
| Molecular Weight | 211.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorobenzyl Standards
- 5-(4-Chlorobenzyl)oxazolidin-2-one (CAS 62825-89-2)
- 1-(2-Chlorobenzyl)pyrrolidin-3-ol, 95% (CAS 1033012-63-3)
- 1-(3-Chlorobenzyl)pyrrolidin-3-ol (CAS 1033012-64-4)
- (S)-1-(4-Chlorobenzyl)pyrrolidin-3-ol (CAS 1261233-81-1)
- (S)-1-(2-Chlorobenzyl)pyrrolidin-3-ol (CAS 1261235-20-4)
- (R)-1-(2-Chlorobenzyl)pyrrolidin-3-ol (CAS 1264036-08-9)
- (R)-1-(4-Chlorobenzyl)pyrrolidin-3-ol (CAS 1264036-65-8)
- (R)-1-(3-chlorobenzyl)pyrrolidin-3-ol (CAS 1314355-33-3)
Recommended Standards
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- 1-{4-[benzyl(methyl)amino]-3-nitrobenzenesulfonyl}piperidine-4-carboxylic acid (CAS 866132-68-5)
- Allyldiphenyl(prop-1-en-2-yl)phosphonium bromide (CAS 201160-14-7)
- 4-(Difluoromethyl)-3-fluoro-6-methoxy-2-(trifluoromethyl)pyridine (CAS 1805458-00-7)
- N-(4-Chloro-2-isopropoxybenzyl)-5-phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 1637300-25-4)
- tert-Butyl 2-((pyrazin-2-yloxy)methyl)pyrrolidine-1-carboxylate (CAS 1261236-11-6)
- 5,5,6,6,7,7,8,8,9,9,9-Undecafluorononane-2,4-dione (CAS 75824-01-0)
- 71612-25-4 7H-Furo(3,2-g)(1)benzopyran-7-one, 9-((3,7-dimethyl-2,6-octadienyl)oxy)- (CAS 71612-25-4)
- 4-Hydroxypiperidine-2,2,6,6-d4 (CAS 1014695-51-2)
- 1,4-Dichloro-2-difluoromethoxy-6-nitrobenzene (CAS 1807185-15-4)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
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