Mesna CAS 19767-45-4
Purity >95%In StockPharmaceutical Standards
| CAS No. | 19767-45-4 |
| Molecular Formula | C2H5O3S2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Mesna (CAS 19767-45-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C2H5O3S2 Na. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C2H5O3S2 Na |
| Molecular Weight | 164.17 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1962 |
| Sulfur Atoms | 2 |
Related Mesna Standards
- Mesna-d4 (may contain up to 10% disulfide) (CAS 1189479-73-9)
- Mesna EP Impurity B (CAS 1391053-66-9)
- Mesna EP Impurity E (CAS 1391054-56-0)
- Mesna EP Impurity D sodium salt (CAS 16208-51-8)
- Mesna Impurity 3 (CAS 1823982-49-5)
- Mesna EP Impurity A (CAS 25985-57-3)
- Mesna Related Compound B (1392829) (CAS 2820170-83-8)
- Mesna Related Compound A (2-(Acetylthio)ethane-1-sulfonic acid, potassium salt, crystal adduct with potassium chloride) (1392818) (CAS 2820170-85-0)
Recommended Standards
- 3-Chloro-2-[2-(4-morpholinyl)ethoxy]phenylamine (CAS 946727-33-9)
- 2-Amino-3-(tert-butoxy)-2-methylpropan-1-ol (CAS 437717-14-1)
- 4-Bromo-5-methylindole-3-carboxylic Acid (CAS 1360902-85-7)
- Naphthalen-1-ylmethyl 2H-chromene-3-carboxylate (CAS 871262-64-5)
- 2-(5-Methoxy-1-methyl-1H-pyrazol-4-yl)acetic acid (CAS 1365959-06-3)
- 4-Bromo-1-[(4-chlorophenyl)methyl]-1h-pyrazole (CAS 1006538-60-8)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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