(3S,4R,5R)-4-[(tert-butyldimethylsilyl)oxy]-5-{[(tert-butyldimethylsilyl)oxy]methyl}-3-chloro-3-fluorooxolan-2-one CAS 1786425-96-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1786425-96-4 |
| Molecular Formula | C17H34ClFO4Si2 |
| Molecular Weight | 413.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3S,4R,5R)-4-[(tert-butyldimethylsilyl)oxy]-5-{[(tert-butyldimethylsilyl)oxy]methyl}-3-chloro-3-fluorooxolan-2-one (CAS 1786425-96-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H34ClFO4Si2. Molecular weight: 413.07 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H34ClFO4Si2 |
| Molecular Weight | 413.07 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
Recommended Standards
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- Ethyl 3-(Chloromethyl)-1,2,4-oxadiazole-5-carboxylate (CAS 25977-19-9)
- 5-Oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepine-7-carbaldehyde (CAS 933753-41-4)
- 6-Chloro-3-methoxy-2-methylpyridine (CAS 129692-13-3)
- 4,4-Dimethoxybut-2-ynal (CAS 124744-10-1)
- 1998-66-9 4-Bromo-2,3,5,6-tetrafluoroaniline 4-bromo-2,3,5,6-tetrafluoraniline, 98% 4-bromo-2,3,5,6-tetrafluoroaniline 98% 4-bromo-2,3,5,6-tetrafluoroaniline98% 4-bromotetrafluoroaniline (CAS 1998-66-9)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com