Trisodium methanetrisulfonate CAS 1393642-36-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393642-36-8 |
| Molecular Formula | CHNa3O9S3 |
| Molecular Weight | 322.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Trisodium methanetrisulfonate (CAS 1393642-36-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: CHNa3O9S3. Molecular weight: 322.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | CHNa3O9S3 |
| Molecular Weight | 322.18 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) | 1.5 |
| CAS Registry Year (est.) | 1991 |
| Sulfur Atoms | 3 |
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Recommended Standards
- 3-Bromo-5-(piperazin-1-ylsulfonyl)pyridin-4-ol (CAS 1352532-32-1)
- 2-(4-(3,4-Difluorophenyl)thiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1402227-89-7)
- 5-Bromo-4-(piperazin-1-yl)pyridine-3-sulfonic acid (CAS 1352502-05-6)
- 4-Bromo-3-(difluoromethyl)-5-iodopyridin-2-ol (CAS 1804461-28-6)
- 8-Bromo-6-chloroimidazo[1,2-a]pyridine hydrochloride (CAS 957120-39-7)
- 2-(4-Chlorophenyl)-5-methyl-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine (CAS 332060-30-7)
- 4'-Fluoro-3,4,5-trimethoxy-1,1'-biphenyl (CAS 1032507-21-3)
- 5-(Benzyloxy)-2-(methylthio)-1H-benzo[d]imidazole (CAS 1956334-96-5)
- 1-((4-Chlorophenyl)sulfonyl)-N-(3-(trifluoromethyl)phenyl)pyrrolidine-2-carboxamide (CAS 317377-82-5)
- Smac-N7 Peptide (CAS 401913-57-3)
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