cis-2-fluorocyclopropanecarbonitrile CAS 1706463-43-5
| CAS No. | 1706463-43-5 |
| Molecular Formula | C4H4FN |
| Molecular Weight | 85.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 85.08 g/mol gives cis-2-fluorocyclopropanecarbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies cis-2-fluorocyclopropanecarbonitrile (CAS 1706463-43-5), a certified reference material (molecular formula C4H4FN, MW 85.08 g/mol) for analytical method development and quality control.
The molecular framework of cis-2-fluorocyclopropanecarbonitrile (C4H4FN) is characterized by a nitrile group, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures cis-2-fluorocyclopropanecarbonitrile 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 | C4H4FN |
| Molecular Weight | 85.08 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related cis Standards
Recommended Standards
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- 2-Chloro-1-(6-fluoropyridin-2-yl)ethan-1-one (CAS 949154-23-8)
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- 2-Amino-7-(2-hydroxyethyl)-7H-purin-6-ol (CAS 54408-44-5)
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