tert-Butyl 3,3-difluoro-4-hydroxy-5-(hydroxymethyl)piperidine-1-carboxylate CAS 1936599-97-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1936599-97-1 |
| Molecular Formula | C11H19F2NO4 |
| Molecular Weight | 267.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
tert-Butyl 3,3-difluoro-4-hydroxy-5-(hydroxymethyl)piperidine-1-carboxylate (CAS 1936599-97-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H19F2NO4. Molecular weight: 267.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H19F2NO4 |
| Molecular Weight | 267.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl (4S,5S)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)piperidine-1-carboxylate racemic (CAS 1881275-72-4)
- (2R)-2-(tert-butoxycarbonylamino)-5,5-difluoro-hexanoic acid (CAS 2350048-17-6)
- 3,5-Bis(4-fluorophenyl)pyridine (CAS 171819-99-1)
- 2-(2-Oxopropyl)nicotinic acid (CAS 35969-49-4)
- 3-Fluoro-2-(2-methoxyethoxy)anisole (CAS 1352318-45-6)
- tert-butyl 5-hydroxythiophene-2-carboxylate (CAS 1881290-32-9)
- Potassium Glycerophosphate (CAS 1319-69-3)
- Moxifloxacin Impurity 58 (CAS CATO-C4X-107458)
- (2S)-2-[2,4-Bis(2-Methylbutan-2-ylPhenoxy]-N-[3-Hydroxy-4-(2,2,3,3,4,4,5,5-Octafluoropentanoylamino)Phenyl]Hexanamide (CAS 72494-14-5)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
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