Thiomorpholine-3-thione CAS 21009-58-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21009-58-5 |
| Molecular Formula | C4H7NS2 |
| Molecular Weight | 133.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Thiomorpholine-3-thione (CAS 21009-58-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H7NS2. Molecular weight: 133.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H7NS2 |
| Molecular Weight | 133.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Thiomorpholine Standards
- 1λ⁴-thiomorpholine-1,3-dione (CAS 88620-29-5)
- Thiomorpholine-3-carbonitrile (CAS 1206228-78-5)
- Thiomorpholine-4-carboximidamide (CAS 56035-34-8)
- Thiomorpholine-3-carboxamide (CAS 103742-31-0)
- Thiomorpholine-4-carboxamide (CAS 6007-63-2)
- Thiomorpholine-2-carboxylic acid (CAS 134676-66-7)
- (R)-thiomorpholine-3-carboxylic acid (CAS 65527-54-0)
- (S)-Thiomorpholine-3-carboxylic acid (CAS 73401-53-3)
Recommended Standards
- 1-isothiocyanato-2-(methylsulfanyl)ethane (CAS 4430-37-9)
- 2-Mercapto-5,3,4-thiazine 2H-1, tetrahydro- 4H-1, 5,6-dihydro- 5554-48-3 NSC-65296 NSC65296 WLN: T6N CS AUTJ BSH (CAS 5554-48-3)
- N-(1,3-Dithiolan-2-ylidene)methanamine (CAS 1630-99-5)
- (R)-3-((tert-Butoxycarbonyl)amino)-4-(1H-indol-3-yl)butanoic acid (CAS 1073269-91-6)
- 2-[1-(Hydroxymethyl)cyclohexyl]ethan-1-ol (CAS 3187-28-8)
- benzene series（Benzene、Toluene、Ethylbenzene、P-Xylene、O-Xylene、M-Xylene、Cumene、Styrene） in water (CAS CATO-CQCM102213)
- N-Isopropylbenzamide (CAS 5440-69-7)
- 4,5,6,7-Tetrahydrobenzothiophene-2-carboxamide (CAS 57021-58-6)
- 4-Methyl-2-oxo-2H-chromen-7-yl 4-methylbenzoate (CAS 112121-60-5)
- Semaglutide238 (CAS CATO-C4X-2226238)
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