2-(4,4-Difluorocyclohexyl)acetonitrile CAS 959600-88-5
| CAS No. | 959600-88-5 |
| Molecular Formula | C8H11F2N |
| Molecular Weight | 159.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H11F2N, 2-(4,4-Difluorocyclohexyl)acetonitrile contains a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 159.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 2-(4,4-Difluorocyclohexyl)acetonitrile (CAS 959600-88-5), a certified reference material (molecular formula C8H11F2N, MW 159.18 g/mol) for analytical method development and quality control.
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-(4,4-Difluorocyclohexyl)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 | C8H11F2N |
| Molecular Weight | 159.18 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluorocyclohexyl Standards
- 1-(4,4-Difluorocyclohexyl)ethan-1-one (CAS 121629-16-1)
- 1-(4,4-difluorocyclohexyl)ethan-1-amine (CAS 1450660-63-5)
- 2-(2,2-Difluorocyclohexyl)ethan-1-amine (CAS 1545252-98-9)
- 1-(3,3-Difluorocyclohexyl)ethan-1-amine (CAS 1692851-35-6)
- 2-(2,2-Difluorocyclohexyl)ethan-1-ol (CAS 1190973-69-3)
- 2-(4,4-difluorocyclohexyl)ethanol (CAS 1494590-78-1)
- ((4,4-Difluorocyclohexyl)methyl)hydrazine (CAS 1334495-37-2)
- (4,4-Difluorocyclohexyl)hydrazine (CAS 1082745-52-5)
Recommended Standards
- 2-(3-Formyl-5-methylphenyl)acetonitrile (CAS 2830620-76-1)
- 2-(4-Aminotetrahydro-2H-pyran-4-yl)acetic acid (CAS 303037-29-8)
- 2-(3-Ethynylphenyl)acetamide (CAS 949115-84-8)
- 2-(4-Hydroxypiperidin-4-yl)acetic acid (CAS 328401-29-2)
- (1-((2-Chlorothiazol-5-yl)methyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 952183-33-4)
- N-(2-(Indolin-1-yl)-2-(thiophen-2-yl)ethyl)cyclohexanecarboxamide (CAS 898407-37-9)
- N-(1H-Benzo[d]imidazol-7-yl)-4-methoxybenzamide (CAS 887411-54-3)
- 3-(3,4-Dimethylphenyl)-5-ethyl-2-mercapto-6-methylthieno[2,3-d]pyrimidin-4(3h)-one (CAS 743452-41-7)
- rel-Ethyl (2R,3S)-3-methyloxirane-2-carboxylate (CAS 36099-48-6)
- 3-(1-Pyrrolidyl)-1-propanol (CAS 19748-66-4)
- Methyl 3-Iodopyrazine-2-carboxylate (CAS 173290-17-0)
- 5-(Aminomethyl)-1,3,4-thiadiazol-2-amine dihydrochloride (CAS 1211483-84-9)
- 1-(Pyrimidin-2-yl)guanidine (CAS 90585-97-0)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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