2-(1-(1,1-Difluoroethyl)cyclopropyl)acetonitrile CAS 2287332-78-7
| CAS No. | 2287332-78-7 |
| Molecular Formula | C7H9F2N |
| Molecular Weight | 145.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(1-(1,1-Difluoroethyl)cyclopropyl)acetonitrile.
CATO supplies 2-(1-(1,1-Difluoroethyl)cyclopropyl)acetonitrile (CAS 2287332-78-7), a certified reference material (molecular formula C7H9F2N, MW 145.15 g/mol) for analytical method development and quality control.
Owing to a nitrile group, fluorine substitution, 2-(1-(1,1-Difluoroethyl)cyclopropyl)acetonitrile is typically white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 145.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 2-(1-(1,1-Difluoroethyl)cyclopropyl)acetonitrile 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 | C7H9F2N |
| Molecular Weight | 145.15 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.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoroethyl Standards
- Bis(2,2-difluoroethyl)amine (CAS 462-89-5)
- 2,2-Difluoroethyl chloroformate (CAS 111022-16-3)
- 1-(2,2-Difluoroethyl)-5-methyl-1h-pyrazole (CAS 1170936-27-2)
- 1-(2,2-difluoroethyl)-3-methyl-1h-pyraZole (CAS 1171013-54-9)
- 1-(2,2-Difluoroethyl)-1H-pyrazol-4-amine (CAS 1006333-08-9)
- 1-(2,2-Difluoroethyl)-1H-pyrazol-3-amine (CAS 1006462-38-9)
- 1-(2,2-Difluoroethyl)-1H-pyrazol-5-amine (CAS 1171319-69-9)
- 3-(1,1-Difluoroethyl)bicyclo[1.1.1]pentan-1-amine (CAS 1886967-26-5)
Recommended Standards
- (E)-5-Fluorothiophene-2-carbaldehyde oxime (CAS 34746-11-7)
- 2-[(trifluoromethyl)sulfanyl]ethan-1-amine (CAS 609354-98-5)
- 3-(3,3-difluorocyclobutyl)propanenitrile (CAS 1798322-81-2)
- 3-Fluorothiophene-2-carboxamide (CAS 83933-19-1)
- benzyl 3,3-Difluoro-4-oxopiperidine-1-carboxylate (CAS 1283720-88-6)
- 3-Amino-N-(3-iodo-4-methylphenyl)pyrazine-2-carboxamide (CAS 1119223-40-3)
- (Cyclopropylmethyl)(prop-2-yn-1-yl)amine hydrochloride (CAS 1423031-80-4)
- N-Cyclopentyl-2-[[2-(4-Fluorophenyl)-8-Methyl-4-Quinazolinyl]Thio]-Acetamide (CAS 606134-54-7)
- 4-(3-(5-Methyl-2-phenyloxazol-4-yl)propanoyl)benzaldehyde (CAS 125531-53-5)
- Ethyl 4-(4-(benzylamino)piperidin-1-yl)benzoate (CAS 1132838-12-0)
- Methyl 3-(8-Methyl-4-oxoquinazolin-3(4H)-yl)propanoate (CAS 1018186-32-7)
- 7-(2,2-Difluoroethoxy)-5-fluoro-1,2,3,4-tetrahydroisoquinoline (CAS 2306262-12-2)
- 2,6-Dibromobiphenyl (CAS 59080-32-9)
- Osteoblast Activating Peptide (mouse, rat) (H-7262.0500) (CAS 1222950-80-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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