2-(((3-(Trifluoromethyl)phenyl)amino)methylene)malononitrile CAS 24115-33-1
| CAS No. | 24115-33-1 |
| Molecular Formula | C11H6F3N3 |
| Molecular Weight | 237.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(((3-(Trifluoromethyl)phenyl)amino)methylene)malononitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-(((3-(Trifluoromethyl)phenyl)amino)methylene)malononitrile (CAS 24115-33-1), a certified reference material (molecular formula C11H6F3N3, MW 237.18 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H6F3N3, 2-(((3-(Trifluoromethyl)phenyl)amino)methylene)malononitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 237.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C11H6F3N3 |
| Molecular Weight | 237.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Trifluoromethyl Standards
- 4-(3-(Trifluoromethyl)-1H-pyrazol-1-yl)benzonitrile (CAS 1059539-29-5)
- 1-Phenyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 1185292-65-2)
- {[2-Methyl-6-(trifluoromethyl)pyridin-3-yl]methylene}malononitrile (CAS 1227955-29-4)
- Methyl (2-(3-(trifluoromethyl)-1H-pyrazol-1-yl)ethyl)carbamate (CAS 1448060-80-7)
- 1-Phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 318497-83-5)
- 3-(Trifluoromethyl)-[1,2,4]triazolo[3,4-a]isoquinoline (CAS 27022-50-0)
- 4-(4-(Trifluoromethyl)-1H-imidazol-2-yl)benzonitrile (CAS 33469-11-3)
- 5-(2-(Trifluoromethyl)phenyl)furan-2-carbonitrile (CAS 853316-82-2)
Recommended Standards
- 2-(2,2,2-Trifluoro-1-(phenylamino)ethylidene)malononitrile (CAS 76474-33-4)
- 1-difluoromethanesulfonyl-3-nitrobenzene (CAS 24906-73-8)
- 2-(3,4,5-Trifluorobenzoyl)pyridine (CAS 898758-18-4)
- 1-((Difluoromethyl)sulfonyl)-4-nitrobenzene (CAS 24906-74-9)
- tert-Butyl 3-amino-8-azabicyclo[3.2.1]octane-8-carboxylate (CAS 174486-93-2)
- 2-((1-Benzylpiperidin-3-yl)(ethyl)amino)ethanol (CAS 1353946-49-2)
- 2,5-Dioxo-2,5-dihydrofuran-3,4-diyl diacetate (CAS 132-79-6)
- 2-C-Methyl 5-Cytidylic Acid (CAS 386213-38-3)
- 6-Chloro-1-(chloromethyl)cyclohex-1-ene (CAS 81034-09-5)
- 2-(4-Chlorophenyl)-4-(4-methanesulfonylphenyl)-1,3-thiazole (CAS 900019-16-1)
- 3-Fluoro-4-(1h-imidazol-1-yl)benzoic acid (CAS 1021235-05-1)
- 2-Methanesulfonylethane-1-sulfonyl chloride (CAS 71350-98-6)
- (E)-Ethyl 3-(pyridin-4-yl)acrylate (CAS 123293-78-7)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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