1-(tert-Butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid CAS 661458-34-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 661458-34-0 |
| Molecular Formula | C11H17F2NO4 |
| Molecular Weight | 265.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(tert-Butoxycarbonyl)-4,4-difluoropiperidine-2-carboxylic acid (CAS 661458-34-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H17F2NO4. Molecular weight: 265.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H17F2NO4 |
| Molecular Weight | 265.25 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related tert Standards
- 1-(tert-Butoxycarbonyl)-5,5-difluoropiperidine-2-carboxylic acid (CAS 1255663-95-6)
- 1-(tert-Butoxycarbonyl)-5,5-difluoropiperidine-3-carboxylic acid (CAS 1255666-86-4)
- 1-(tert-Butoxycarbonyl)-4,4-difluoropiperidine-3-carboxylic acid (CAS 1303974-65-3)
- 2-[(tert-Butoxycarbonyl)amino]-3-(2,2-difluorocyclopropyl)propanoic acid (CAS 1393529-98-0)
- 1-(tert-Butoxycarbonyl)-4,4-difluoro-2-methylpyrrolidine-2-carboxylic acid (CAS 1447943-90-9)
- 2-(1-(Tert-butoxycarbonyl)pyrrolidin-3-yl)-2,2-difluoroacetic acid (CAS 1784795-35-2)
- 1-(tert-Butoxycarbonyl)-4,4-difluoro-5-methylpyrrolidine-2-carboxylic acid (CAS 1956306-70-9)
- 1-((Tert-butoxycarbonyl)(methyl)amino)-3,3-difluorocyclobutane-1-carboxylic acid (CAS 2231676-48-3)
Recommended Standards
- 1-(Tert-butyl) 3-methyl 3-(difluoromethyl)azetidine-1,3-dicarboxylate (CAS 2114926-73-5)
- (S)-2-((tert-Butoxycarbonyl)amino)-2-(3,3-difluorocyclobutyl)acetic acid (CAS 2231664-31-4)
- 2-((4-Nitrophenyl)amino)thiazole-4-carboxylic acid (CAS 886496-56-6)
- 2-(aminomethyl)-3-methyl-3,4-dihydroquinazolin-4-one (CAS 374708-42-6)
- ethyl 2-(carbamoyloxy)benzoate (CAS 88599-32-0)
- 3-Chloro-4'-cyano-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261945-47-4)
- 1-Cyclopentyl-4-methyl-1H-imidazol-2(3H)-one (CAS 403655-90-3)
- 7-(2-Ethoxyethyl)-8-((3-methoxypropyl)amino)-3-methyl-3,7-dihydro-1H-purine-2,6-dione (CAS 714947-31-6)
- Nateglinide (CAS 105816-04-4)
- Human IgE Pentapeptide HEPP (CAS 62087-72-3)
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