4'-O-2,6-Dideoxy-3-O-methyl-alpha-L-arabino-hexopyranosyl Selamectin CAS 301849-46-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 301849-46-7 |
| Molecular Formula | C50H75NO14 |
| Molecular Weight | 914.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4'-O-2,6-Dideoxy-3-O-methyl-alpha-L-arabino-hexopyranosyl Selamectin (CAS 301849-46-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C50H75NO14. Molecular weight: 914.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C50H75NO14 |
| Molecular Weight | 914.13 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Emamectin-N-formyl (CAS 169265-46-7)
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- Acetyl-Heme-Binding Protein 1 (1-21) (human) (CAS 946571-77-3)
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- Trans-1,2-dihydrodibenzo[a,j]acridine-1,2-diol (CAS 105467-75-2)
- 2,6-Di-tert-butyl-4-methylphenol-d24 (CAS 1219805-92-1)
- 2-Amino-1-methoxybutane (CAS 63448-63-5)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com