2-(1-Ethyl-4-hydroxypiperidin-4-yl)-2,2-difluoroacetic acid CAS 1250636-50-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1250636-50-0 |
| Molecular Formula | C9H15F2NO3 |
| Molecular Weight | 223.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1-Ethyl-4-hydroxypiperidin-4-yl)-2,2-difluoroacetic acid (CAS 1250636-50-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H15F2NO3. Molecular weight: 223.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H15F2NO3 |
| Molecular Weight | 223.22 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 2-(4-Hydroxypiperidin-1-yl)pyrimidine-5-carboxylic acid (CAS 1116339-69-5)
- 6-(4-Hydroxypiperidin-1-yl)pyridazine-3-carboxylic Acid (CAS 1184364-60-0)
- 6-(3-Hydroxypiperidin-1-yl)pyridazine-3-carboxylic acid (CAS 1250784-81-6)
- 2-(4-Hydroxypiperidin-1-yl)pyrimidine-4-carboxylic acid (CAS 1365957-58-9)
- 4-(4-Hydroxypiperidin-1-yl)picolinic acid (CAS 1094219-19-8)
- 2-(4-Hydroxypiperidin-1-yl)pyrimidine-5-carboxamide (CAS 1116339-71-9)
- (6-(4-Hydroxypiperidin-1-yl)pyridin-3-yl)boronic acid (CAS 1446509-85-8)
- (3-Hydroxypiperidin-1-yl)(5-methylpyrazin-2-yl)methanone (CAS 1154155-40-4)
Recommended Standards
- (2,4-Difluorophenyl)(1-methyl-1H-imidazol-2-yl)methanamine (CAS 1249710-14-2)
- Ethyl 2,2-difluoro-2-(4-hydroxypiperidin-4-yl)acetate (CAS 1250838-55-1)
- 3-(4-Fluorophenyl)isothiazole-4-carboxylic acid (CAS 1239761-97-7)
- 1-(4-Chloro-phenyl)-3-[3-(6-dimethylamino-4-trifluoromethyl-pyridin-2-yl)-phenyl]-urea (CAS 1311280-16-6)
- 3',5'-Difluoro-[1,1'-biphenyl]-3-carboxylicacid (CAS 177734-83-7)
- 1-(4-Ethoxybenzyl)-3-iodobenzene (CAS 2007920-33-2)
- N-(2-(3-(Trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)ethyl)thiophene-2-carboxamide (CAS 1796988-94-7)
- tert-Butyl 2-chloro-5-fluoro-1H-indole-1-carboxylate (CAS 1881328-06-8)
- Lifitegrast Impurity 143 (CAS CATO-C4X-2409143)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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