Sodium Tiopronin CAS 2015-25-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2015-25-0 |
| Molecular Formula | C5H8NO3S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium Tiopronin (CAS 2015-25-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H8NO3S Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H8NO3S Na |
| Molecular Weight | 185.17 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Sodium Standards
- Tiopronin (CAS 1953-02-2)
- Tiopronin Impurity 1 (CAS 21269-37-4)
- (R)-Tiopronin (CAS 29335-92-0)
- Tiopronin Impurity 6 (CAS 6182-96-3)
- Tiopronin S-Benzoyl Impurity (CAS 6183-01-3)
- Tiopronin Impurity 4 (CAS 79-42-5)
- Tiopronin Dimer Disodium Salt (Mixture of Diastereoisomers) (CAS CATO-C4X-15163)
- Tiopronin Impurity 5 (CAS CATO-C4X-15165)
Recommended Standards
- N-(3-fluorophenyl)-N-(methylsulfonyl)glycine (CAS 667877-45-4)
- 2-(2-Amino-4-(trifluoromethyl)thiazol-5-yl)ethan-1-ol (CAS 69243-07-8)
- 1-(3-Chlorophenyl)-2-methylpropan-1-one (CAS 55649-98-4)
- (4-((1H-Tetrazol-5-yl)carbamoyl)phenyl)-boronic acid hydrochloride (CAS 850568-31-9)
- Beta-Zearalenol (CAS 71030-11-0)
- 4-bromo-3-methyl-Benzenemethanamine (CAS 149104-92-7)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
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