3-aminopropane-1-sulfinic acid CAS 25346-09-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25346-09-2 |
| Molecular Formula | C3H9NO2S |
| Molecular Weight | 123.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-aminopropane-1-sulfinic acid (CAS 25346-09-2) pharmaceutical standards reference standard. Molecular formula: C3H9NO2S. Molecular weight: 123.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C3H9NO2S |
| Molecular Weight | 123.17 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) | 0.0 |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related aminopropane Standards
- 3-Aminopropane-1-sulfonamide (CAS 74494-51-2)
- (S)-2-Aminopropane-1-sulfonic acid (CAS 126301-30-2)
- 2-Aminopropane-1-sulfonic acid (CAS 7297-06-5)
- 3-Aminopropane-d6-sulfonic Acid (CAS 1131576-06-1)
- 2-Aminopropane-1-thiol (CAS 10229-29-5)
- 1-Aminopropane-2-thiol (CAS 598-36-7)
- 3-aminopropane-1-thiol (CAS 462-47-5)
- 2-Aminopropane-1,3-Diol (CAS 534-03-2)
Recommended Standards
- 2-(S-Methylsulfonimidoyl)ethanol (CAS 2225142-34-5)
- Isopropylsulfonamide (CAS 81363-76-0)
- 2-(Methylsulfonyl)ethanamine (CAS 49773-20-8)
- 1H-Pyrazol-3-ol (CAS 60456-92-0)
- 4-(Nona-2,7-dien-5-yl)pyridine (CAS 2057-34-3)
- 3,5-Dibromo-1-[2-(4-nitrophenyl)ethyl]-1H-1,2,4-triazole (CAS 1240567-48-9)
- 2-Isopropyl-5-methylphenyl 2-methylbutanoate (CAS 69844-32-2)
- 1H-Imidazo[4,5-d]pyridazine (CAS 273-00-7)
- Nabumetone EP Impurity E (CAS 343272-53-7)
- Human glucagon CRS (CAS 9007-92-5)
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