7,7-Difluoro-4-azaspiro[2.4]heptane CAS 1547146-13-3
| CAS No. | 1547146-13-3 |
| Molecular Formula | C6H9F2N |
| Molecular Weight | 133.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 7,7-Difluoro-4-azaspiro[2.4]heptane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
7,7-Difluoro-4-azaspiro[2.4]heptane (CAS 1547146-13-3), molecular formula C6H9F2N and molecular weight 133.14 g/mol, is a CATO reference standard with documented purity and traceability.
7,7-Difluoro-4-azaspiro[2.4]heptane (C6H9F2N) contains a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C6H9F2N |
| Molecular Weight | 133.14 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 6,6-Difluoro-2-azabicyclo[3.2.0]Heptane (CAS 1214875-15-6)
- 6,6-Difluoro-3-azabicyclo[3.2.0]heptane (CAS 1214875-41-8)
- 1,1-Difluoro-5-azaspiro[2.4]heptane (CAS 1215166-77-0)
- 7,7-Difluoro-2-azabicyclo[4.1.0]heptane (CAS 1240529-17-2)
- 6,6-Difluoro-3-azabicyclo[3.1.1]heptane (CAS 1251923-21-3)
- 7,7-Difluoro-3-azabicyclo[4.1.0]heptane (CAS 1258652-02-6)
- 5,5-Difluoro-2-azaspiro[3.3]heptane (CAS 1330765-36-0)
- 5,5-Difluoro-2-aza-bicyclo[2.2.1]heptane (CAS 1354381-61-5)
Recommended Standards
- (2-Fluoro-1,3-thiazol-4-yl)methanol (CAS 153027-87-3)
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- 6,6-Difluoro-1-azaspiro[3.3]heptane (CAS 1408074-66-7)
- 3-(Difluoromethyl)bicyclo[1.1.1]pentan-1-amine (CAS 1886967-47-0)
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- 4864-61-3 8M41FR2J6W 3-Octyl acetate 3-Octanol, 3-acetate 3-Octanol, acetate Amyl ethyl carbinyl acetate EINECS 225-471-1 1-Ethyl hexyl acetate FEMA No. 3583 3-Octanol acetate 3-Octyl acetate (natural) Oct-3-yl ethanoate UNII-8M41FR2J6W (CAS 4864-61-3)
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- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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 18665070610 / Nicole.chen@cato-chem.com