Sodium 3-methylbenzene-1-sulfinate CAS 15898-38-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15898-38-1 |
| Molecular Formula | C7H7O2S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Sodium 3-methylbenzene-1-sulfinate (CAS 15898-38-1) pharmaceutical standards reference standard. Molecular formula: C7H7O2S Na. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7O2S Na |
| Molecular Weight | 178.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Sulfur Atoms | 1 |
Related Sodium Standards
- 4-Methylbenzene-1,2-diamine sulfate (CAS 1084893-43-5)
- 1-N-methylbenzene-1,4-disulfonamide (CAS 1138-53-0)
- 3-Acetyl-4-methylbenzene-1-sulfonyl chloride (CAS 1152590-15-2)
- 3-methylbenzene-1,2-disulfonyl dichloride (CAS 116465-26-0)
- 117152-72-4 1,8-Bis(4-methylbenzene-1-sulfonyl)-1,4,8,11-tetraazacyclotetradecane DTXSID40557361 (CAS 117152-72-4)
- Bis[(1,2,3,4,5,6-η)-methylbenzene]molybdenum (CAS 12131-22-5)
- 1-[(4-Methylbenzene)sulfonyl]-2-nitro-1H-pyrrole (CAS 128080-58-0)
- 2-Methylbenzene-1-sulfinic acid (CAS 13165-77-0)
Recommended Standards
- Cyclopropyl-(5-methylpyridin-2-ylmethyl)-amine (CAS 1505926-86-2)
- 1-(bromomethyl)-2-chloro-3,4-difluorobenzene (CAS 1805526-51-5)
- 3-(Aminomethyl)-3-ethylpentan-1-ol (CAS 1354954-41-8)
- (5-Bromopyridin-3-yl)(phenyl)methanone (CAS 59105-50-9)
- 2-Chloro-4-(piperidin-4-ylmethoxy)pyrimidine hydrochloride (CAS 1417793-06-6)
- 2-Amino-5-methylnicotinonitrile (CAS 38076-78-7)
- Semaglutide（sodium salt） (CAS CATO-C4X-222619)
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