Disul-sodium Solution CAS 149-26-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 149-26-8 |
| Molecular Formula | C8H7Cl2O5S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Disul-sodium Solution (CAS 149-26-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H7Cl2O5S Na. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H7Cl2O5S Na |
| Molecular Weight | 309.09 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Disul Standards
Recommended Standards
- 6-Bromo-1,8-naphthyridine-2-carboxylic acid (CAS 1424939-70-7)
- 2-Amino-6-methoxyquinazoline (CAS 709-06-8)
- 2-Methyltryptamine Oxalate (CAS 859040-56-5)
- Benzonitrile, 4-[4-[[3-(2,6-dichlorophenyl)-5-methyl-4-isoxazolyl]carbonyl]-1-piperazinyl]- (CAS 883042-07-7)
- (2-Methyl-2,3-dihydro-1-benzofuran-5-yl)methanamine (CAS 55746-19-5)
- 5,5-Dimethyl-2-(3,4,5-trifluorophenyl)-1,3,2-dioxaborinane (CAS 378185-01-4)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
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