bis(8,8-difluoro-2-azaspiro[4.5]decane); oxalic acid CAS 2007919-26-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2007919-26-6 |
| Molecular Formula | 2*C9H15F2N C2H2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
bis(8,8-difluoro-2-azaspiro[4.5]decane); oxalic acid (CAS 2007919-26-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: 2*C9H15F2N C2H2O4. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | 2*C9H15F2N C2H2O4 |
| Molecular Weight | 265.26 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.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related bis Standards
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Recommended Standards
- 3-({2-[bis(propan-2-yl)amino]ethyl}amino)-1λ6-thiolane-1,1-dione dihydrochloride (CAS 1052540-44-9)
- 3-Amino-5-fluoro-4-methoxybenzoic acid (CAS 1340247-99-5)
- 4-Bromo-1-methoxy-5,6,7,8-tetrahydroisoquinoline (CAS 861136-83-6)
- 8-((4-Methoxy-2-methylphenyl)sulfonyl)-1-oxa-4-thia-8-azaspiro[4.5]decane (CAS 1351661-04-5)
- 1-(3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl)propan-2-one (CAS 1204297-95-9)
- N-(5-Bromo-4-methyl-2-pyridinyl)-N-(3-ethoxypropyl)amine (CAS 1220036-71-4)
- Adrenal Peptide E, bovine (CAS 78355-50-7)
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