7,7-Difluoro-3-azaspiro[5.5]Undecane CAS 2168042-94-0
| CAS No. | 2168042-94-0 |
| Molecular Formula | C10H17F2N |
| Molecular Weight | 189.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7,7-Difluoro-3-azaspiro[5.5]Undecane (CAS 2168042-94-0) is a high-purity analytical reference standard with the molecular formula C10H17F2N and a molecular weight of 189.25 g/mol.
Owing to a nitrile group, fluorine substitution, 7,7-Difluoro-3-azaspiro[5.5]Undecane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 189.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 7,7-Difluoro-3-azaspiro[5.5]Undecane 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.
Physical & Chemical Properties
| Molecular Formula | C10H17F2N |
| Molecular Weight | 189.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 9,9-Difluoro-2-azaspiro[5.5]undecane (CAS 1638761-33-7)
- 9,9-Difluoro-3-azaspiro[5.5]Undecane (CAS 1781297-83-3)
- 8,8-Difluoro-5,6,7,8-tetrahydro-4H-thieno[3,2-c]azepine (CAS 1391733-51-9)
- 2,2-Difluoro-N-(1-(1-methyl-1h-pyrazol-4-yl)ethyl)ethan-1-amine (CAS 1245806-68-1)
- 2,2-Difluoro-N-(1-(1-methyl-1h-pyrazol-3-yl)ethyl)ethan-1-amine (CAS 1245807-11-7)
- 8,8-Difluoro-2-azaspiro[4.5]decan-1-one (CAS 1935355-06-8)
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- 5,6-difluoro-1H-indole-3-carbaldehyde (CAS 260267-07-0)
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Why CATO?
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