2-CYCLOPROPYLACETONITRILE 2-CYCLOPROPYLETHANENITRILE 6542-60-5 AS06097 CYCLOPROPANEACETONITRILE Cyclopropylacetonitrile CAS 6542-60-5
| CAS No. | 6542-60-5 |
| Molecular Formula | C5H7N |
| Molecular Weight | 81.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-CYCLOPROPYLACETONITRILE 2-CYCLOPROPYLETHANENITRILE 6542-60-5 AS06097 CYCLOPROPANEACETONITRILE Cyclopropylacetonitrile (CAS 6542-60-5), a certified reference material (molecular formula C5H7N, MW 81.12 g/mol) for analytical method development and quality control.
The molecular framework of 2-CYCLOPROPYLACETONITRILE 2-CYCLOPROPYLETHANENITRILE 6542-60-5 AS06097 CYCLOPROPANEACETONITRILE Cyclopropylacetonitrile (C5H7N) is characterized by a nitrile group. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H7N |
| Molecular Weight | 81.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 4426-11-3 Cyanocyclobutane Cyanocyclobutane;Cyclobutanecarbonitrile BCP21734 (CAS 4426-11-3)
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- Diethyl n-isopropylsulfamide (CAS 1326758-90-0)
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- 2-Fluoro-5-methyl-4-nitrobenzonitrile (CAS 1803852-84-7)
- 4-Methoxy-3-methylphenethyl acetate (CAS 1443351-76-5)
- Fragment-[7-31]-Liraglutide (CAS CATO-C4X-199239)
Why CATO?
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