(2R,3R,4R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate CAS 136656-49-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 136656-49-0 |
| Molecular Formula | C16H28O6Si |
| Molecular Weight | 344.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2R,3R,4R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-3,4-dihydro-2H-pyran-3,4-diyl diacetate (CAS 136656-49-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H28O6Si. Molecular weight: 344.48 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H28O6Si |
| Molecular Weight | 344.48 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
Recommended Standards
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- (2R,4R,5R)-2,4-Dihydroxy-5-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydrofuran-2-carboxylic acid (CAS 105369-73-1)
- 6-(Dimethylamino)naphthalene-1-sulfonyl chloride (CAS 69037-87-2)
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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