Sodium 2,3-dimercapto-1-propanesulfonate CAS 4076-02-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4076-02-2 |
| Molecular Formula | C3H7O3S3 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Sodium 2,3-dimercapto-1-propanesulfonate (CAS 4076-02-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C3H7O3S3 Na. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C3H7O3S3 Na |
| Molecular Weight | 210.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 3 |
Related Sodium Standards
- 2',5'-Dimercapto-[1,1':4',1''-terphenyl]-4,4''-dicarboxylic acid (CAS 1675217-38-5)
- 2,6-Dimercapto-3-methyl-4H-thiopyran-4-one (CAS 1738-11-0)
- 2-((4,6-Dimercapto-1,3,5-triazin-2-yl)(phenyl)amino)acetic acid (CAS 175161-86-1)
- 3,3'-Dimercapto-[1,1'-biphenyl]-4,4'-dicarboxylic acid (CAS 343228-20-6)
- 2,3-Dimercapto-1-propanol (CAS 59-52-9)
- 2,5-Dimercapto-4-phenyl-1,3,4-thiadiazole potassium salt (CAS 6336-51-2)
- 6,8-Dimercapto-7H-purin-2-ol (CAS 91113-94-9)
Recommended Standards
- 3-(chloromethyl)-2,4-dimethyl-pyridine (CAS 194151-97-8)
- N-(5-(1,1-Dioxidoisothiazolidin-2-yl)-2-methoxyphenyl)cyclopentanecarboxamide (CAS 941975-34-4)
- 11-Methyl-8-thia-4,6-diazatricyclo[7.4.0.0,2,7]trideca-1(9),2,4,6-tetraene-3-thiol (CAS 314260-78-1)
- 1188263-68-4 tert-Butyl (4-aminobutyl)methylcarbamate--hydrogen chloride (1/1) DTXSID80662488 (CAS 1188263-68-4)
- (2s)-3-Methyl-2-(phenylformamido)butanoic acid (CAS 5699-79-6)
- 3-Hydroxyquinoline-5-carboxylic acid (CAS 1261784-25-1)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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