Methyl 3-oxothiomorpholine-2-carboxylate CAS 1795304-62-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1795304-62-9 |
| Molecular Formula | C6H9NO3S |
| Molecular Weight | 175.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-oxothiomorpholine-2-carboxylate (CAS 1795304-62-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H9NO3S. Molecular weight: 175.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H9NO3S |
| Molecular Weight | 175.21 g/mol |
| 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.) | 1994 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 6-Methyl-5-oxothiomorpholine-3-carboxylic acid (CAS 14226-95-0)
- (S)-5-Oxothiomorpholine-3-carboxylic Acid (CAS 33163-97-2)
- (R)-5-Oxothiomorpholine-3-carboxylic acid 1,1-dioxide (CAS 118438-66-7)
- 5-Oxothiomorpholine-3-carboxylic acid 1,1-dioxide (CAS 122556-18-7)
- 6-Benzyl-5-oxothiomorpholine-3-carboxylic acid (CAS 31560-30-2)
Recommended Standards
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- 2-(3-Ethoxybenzoyl)-N-methylhydrazinecarbothioamide (CAS 632301-20-3)
- (4-Methyl-3,4-dihydro-2H-pyrido-[3,2-b][1,4]oxazin-7-yl)boronic acid (CAS 1314239-17-2)
- (5-Methyl-1H-1,2,3-triazol-4-yl)methanamine (CAS 933692-48-9)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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