6,6-Difluoro-2-azaspiro[3.3]heptane Trifluoroacetate CAS 1354952-05-8
| CAS No. | 1354952-05-8 |
| Molecular Formula | C6H9F2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 247.16 g/mol gives 6,6-Difluoro-2-azaspiro[3.3]heptane Trifluoroacetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 6,6-Difluoro-2-azaspiro[3.3]heptane Trifluoroacetate (CAS 1354952-05-8), a certified reference material (molecular formula C6H9F2NC2HF3O2, MW 247.16 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H9F2NC2HF3O2, 6,6-Difluoro-2-azaspiro[3.3]heptane Trifluoroacetate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 247.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6,6-Difluoro-2-azaspiro[3.3]heptane Trifluoroacetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H9F2N C2HF3O2 |
| Molecular Weight | 247.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 2-(4,5-Difluoro-2-nitrophenyl)acetic acid (CAS 1000339-22-9)
- 1-[6,8-Difluoro-2-(trifluoromethyl)quinol-4-yl]piperazine (CAS 1000339-47-8)
- 1-[6,8-Difluoro-2-(trifluoromethyl)quinol-4-yl]homopiperazine (CAS 1000339-49-0)
- 4,7-Difluoro-1H-indazole (CAS 1000341-68-3)
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- 2-(3,5-Difluoro-2-pyridyl)acetic acid (CAS 1000518-01-3)
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Recommended Standards
- 2,3',4',5-Tetrabromodiphenyl ether (CAS 446254-39-3)
- Methyl 5-methyl-3-(2,2,2-trifluoroacetamido)thiophene-2-carboxylate (CAS 1352723-61-5)
- 3-Chloro-N-cyclopentyl-4-fluoroaniline (CAS 1039901-64-8)
- Bis(2-hydroxyethyl)-d8-amine (CAS 103691-51-6)
- Ethyl 3-cyano-4,6-dimethylpicolinate (CAS 1221792-05-7)
- 2-(Piperidin-3-yl)-1lambda6,2-thiazolidine-1,1-dione (CAS 1016767-90-0)
- Rac-(3r,4s)-1-benzyl-4-phenylpyrrolidin-3-amine, trans (CAS 1073263-65-6)
- S-Deoxo-3,17β-bis-(O-tetrahydro-2H-pyran-2-yl)-6-oxo-fulvestrant (CAS 862700-70-7)
- 4-(2-Aminoethyl)-1-methylazepan-4-ol (CAS 1510670-08-2)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
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