Neomycin B Sulfate CAS 28002-70-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28002-70-2 |
| Molecular Formula | C23H46N6O13 xH2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Neomycin B Sulfate (CAS 28002-70-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H46N6O13 xH2O4S. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H46N6O13 xH2O4S |
| Molecular Weight | 712.72 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related Neomycin Standards
Recommended Standards
- 2-Ethynyl-4,4,6-trimethyl-1,3,2-dioxaborinane (CAS 13722-63-9)
- Methyl 6-chloro-5-hydroxy-2-methylnicotinate (CAS 1256837-25-8)
- 1-((4-Chlorophenyl)sulfonyl)-4-cinnamylpiperazine (CAS 1049983-71-2)
- 2-Methyl-1-phenyl-1h-pyrrole-3-carbaldehyde (CAS 215718-05-1)
- 2-(Difluoromethyl)-6-hydroxy-4-(trifluoromethoxy)pyridine-3-acetic acid (CAS 1806047-98-2)
- Methyl 2-isopropyl-3-(2-methoxyethyl)-3-methyloxirane-2-carboxylate (CAS 1510119-85-3)
- Des-Ala35-Tirzepatide (CAS CATO-CPTD788939)
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