5,5-Dimethyl-2-oxooxazolidine-3-carboxamide CAS 649568-14-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 649568-14-9 |
| Molecular Formula | C6H10N2O3 |
| Molecular Weight | 158.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,5-Dimethyl-2-oxooxazolidine-3-carboxamide (CAS 649568-14-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H10N2O3. Molecular weight: 158.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H10N2O3 |
| Molecular Weight | 158.16 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
- (S)-1,3-Dimethyl-2-oxoimidazolidine-4-carboxylic acid (CAS 1069090-20-5)
- 1,3-dimethyl-2-oxoimidazolidine-4-carboxylic acid (CAS 917598-39-1)
- 4,4-Dimethyl-5-oxotetrahydrofuran-3-carboxylic acid (CAS 1188416-37-6)
- (R)-4,4-dimethyl-5-oxotetrahydrofuran-3-carboxylic acid (CAS 1188416-41-2)
- (S)-4,4-dimethyl-5-oxotetrahydrofuran-3-carboxylic acid (CAS 1188416-44-5)
- 2-(2,2-Dimethyl-5-oxo-1,3-dioxolan-4-yl)acetaldehyde (CAS 1401974-06-8)
- (S)-2,2-dimethyl-5-oxotetrahydrofuran-3-carboxylic acid (CAS 157007-74-4)
- Dimethyl 2-ethylidenemalonate (CAS 17041-60-0)
Recommended Standards
- 5,5'-Bipyrimidine (CAS 56598-46-0)
- 5,6-Diamino-3-methyldihydropyrimidine-2,4(1H,3H)-dione (CAS 474096-64-5)
- 5-(methoxymethyl)-5-methylimidazolidine-2,4-dione (CAS 88807-85-6)
- Acetoacetic acid (CAS 541-50-4)
- 7-Bromo-6-methoxybenzo[d]thiazole (CAS 1805942-09-9)
- Methyl 2-amino-4-fluoro-5-(oxan-4-yloxy)benzoate (CAS 1354953-82-4)
- 3,6-Dichloroimidazo[1,2-b]pyridazine (CAS 40972-42-7)
- 3-Methyltetrahydro-4H-thiopyran-4-one 1,1-dioxide (CAS 29938-33-8)
- 5-(4-Cyclohexylphenyl)-1,2-oxazole-3-carboxylic acid (CAS 1105637-19-1)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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 13829788188 / jacky.chen@cato-chem.com