tert-Butyl 3-(2-Ethoxy-2-oxoethyl)-4,4-difluoropiperidine-1-carboxylate CAS 1864052-94-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1864052-94-7 |
| Molecular Formula | C14H23F2NO4 |
| Molecular Weight | 307.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl 3-(2-Ethoxy-2-oxoethyl)-4,4-difluoropiperidine-1-carboxylate (CAS 1864052-94-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H23F2NO4. Molecular weight: 307.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H23F2NO4 |
| Molecular Weight | 307.33 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 3-(1-(5-Cyclopropylisoxazole-3-carbonyl)azetidin-3-yl)thiazolidine-2,4-dione (CAS 1795085-89-0)
- tert-Butyl 4-(2-Acetoxy-1,1-difluoroethyl)piperidine-1-carboxylate (CAS 1864073-07-3)
- Methyl 4-((3-sulfamoylpyridin-2-yl)amino)benzoate (CAS 1774900-81-0)
- 2-(1-Methoxy-2-phenylethylidene)malononitrile (CAS 42754-59-6)
- (s)-3-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(naphthalen-1-ylmethyl)propanoic acid (CAS 497059-60-6)
- Benzyl (S)-2-(cyanomethyl)pyrrolidine-1-carboxylate (CAS 72500-25-5)
- 7-tert-Butyl-2-mercapto-3-phenyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one (CAS 312625-72-2)
- 1-((2,4,5-Trimethylphenyl)sulfonyl)piperidine (CAS 494827-42-8)
- 3-Chloro-1,2-benzisoxazole (CAS 16263-52-8)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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