Morpholine-3-thione CAS 21009-57-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21009-57-4 |
| Molecular Formula | C4H7NOS |
| Molecular Weight | 117.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Morpholine-3-thione (CAS 21009-57-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H7NOS. Molecular weight: 117.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H7NOS |
| Molecular Weight | 117.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Morpholine Standards
- Morpholine-3-carbaldehyde (CAS 773866-78-7)
- morpholine-2,3-dione (CAS 86310-85-2)
- morpholine-2,5-dione (CAS 34037-21-3)
- morpholine-3,5-dione (CAS 4430-05-1)
- (R)-Morpholine-3-carbonitrile (CAS 1262484-54-7)
- morpholine-2-carbonitrile (CAS 135782-24-0)
- (S)-Morpholine-2-carbonitrile (CAS 1359658-57-3)
- (S)-morpholine-3-carbonitrile (CAS 1903775-78-9)
Recommended Standards
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- 2,6-Dichloro-5-ethyl-4-methylnicotinonitrile (CAS 39620-99-0)
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- N2-(tert-Butoxycarbonyl)-N1-prop-2-yn-1-yl-L-leucinamide (CAS 1268671-03-9)
- N-(4-Bromo-2-fluorophenyl)-6-(1H-imidazol-1-yl)pyridazine-3-carboxamide (CAS 1396628-16-2)
- Insulin Lispro (CAS 133107-64-9)
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