Decitabine Impurity N42 CAS 58109-18-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 58109-18-5 |
| Molecular Formula | C19H30O8S |
| Molecular Weight | 418.50 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Decitabine Impurity N42 (CAS 58109-18-5) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C19H30O8S. Molecular weight: 418.50 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H30O8S |
| Molecular Weight | 418.50 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Sulfur Atoms | 1 |
Related Decitabine Standards
- Decitabine Impurity 45 (CAS CATO-C4X-113745)
- Decitabine Impurity 48 (CAS CATO-C4X-113748)
- Decitabine impurity 30 (CAS CATO-C4X-113730)
- Decitabine Impurity 35 (CAS 896451-03-9)
- Decitabine Impurity 36 (CAS 896451-02-8)
- Decitabine Impurity 24 (CAS 1207459-15-1)
- Decitabine Di-Toluoyl Impurity (CAS 10302-79-1)
- Decitabine Impurity 3 (CAS 17117-72-5)
Recommended Standards
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- Eltrombopag Impurity 8 (CAS 376592-93-7)
- Elobixibat Impurity 30 (CAS CATO-C4X-283830)
- 4-(3,5-Dimethyl-1H-pyrazol-1-yl)benzonitrile (CAS 56935-79-6)
- tert-butyl 3-(chloromethyl)-1H-pyrazole-1-carboxylate (CAS 1823940-84-6)
- (7-fluoro-1,2-dimethyl-1H-1,3-benzodiazol-4-yl)methanol (CAS 1935275-40-3)
- cyclopropyl-[4-(2,2,2-trifluoro-ethoxy)-benzyl]-amine (CAS 1095127-74-4)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788694)
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