2-(5-(4-(Trifluoromethyl)phenyl)-1H-1,2,4-triazol-3-yl)acetonitrile CAS 890094-78-7
| CAS No. | 890094-78-7 |
| Molecular Formula | C11H7F3N4 |
| Molecular Weight | 252.20 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-(5-(4-(Trifluoromethyl)phenyl)-1H-1,2,4-triazol-3-yl)acetonitrile (CAS 890094-78-7), a certified reference material (molecular formula C11H7F3N4, MW 252.20 g/mol) for analytical method development and quality control.
Structurally, 2-(5-(4-(Trifluoromethyl)phenyl)-1H-1,2,4-triazol-3-yl)acetonitrile (C11H7F3N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 252.20 g/mol, it falls into the medium-molecular-weight range. 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 | C11H7F3N4 |
| Molecular Weight | 252.20 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Trifluoromethyl Standards
- 2-(4-(Trifluoromethyl)phenyl)pyrimidine-5-carboxaldehyde (CAS 1102229-83-3)
- 2-(4-Oxo-7-(trifluoromethyl)quinolin-1(4H)-yl)acetonitrile (CAS 1133123-06-4)
- 6-(Trifluoromethyl)-[2,4'-bipyridine]-3-carbaldehyde (CAS 1227584-41-9)
- 2-(3-(Trifluoromethyl)phenyl)pyrimidine-5-carboxaldehyde (CAS 1261745-47-4)
- 2-[2-Oxo-2-[4-(trifluoromethyl)phenyl]ethyl]propanedinitrile (CAS 312308-30-8)
- 3-(Trifluoromethyl)-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 112107-46-7)
- 2-((4-Methyl-6-(trifluoromethyl)pyrimidin-2-yl)thio)acetic acid (CAS 88768-46-1)
- 3,5-Bis(trifluoromethyl)thiophenol (CAS 130783-02-7)
Recommended Standards
- 1-(4-Aminophenyl)-3-(trifluoromethyl)-1H-pyrazole-5-carbonitrile (CAS 245748-20-3)
- 2-Amino-3-(trifluoromethyl)-3H-imidazo[4,5-f]quinoline (CAS 887267-29-0)
- (E)-4,4,5,5-Tetramethyl-2-(non-1-en-1-yl)-1,3,2-dioxaborolane (CAS 805246-20-2)
- 3-(2,4-dioxohexahydropyrimidin-1-yl)-4-fluoro-benzoic acid (CAS 2377643-38-2)
- 3-(4-Amino-3,5-dimethyl-1h-pyrazol-1-yl)dihydrofuran-2(3h)-one (CAS 1152700-53-2)
- 3-Chloro-2-(2-methylpiperidin-1-yl)aniline (CAS 926215-13-6)
- (2S)-1-(tert-butoxycarbonyl)octahydrocyclopenta[b]pyrrole-2-carboxylic acid (CAS 1217536-83-8)
- (3aS,7aS)-1,2,3a,4,5,6,7,7a-octahydropyrrolo[3,4-c]pyridin-3-one (CAS 868552-08-3)
- (E,E)-Methyl Farnesoate (CAS 10485-70-8)
- 4,4′-(7,8-Dihydro-21H,23H-porphine-5,15-diyl)bis[benzoic acid] (CAS 1797416-17-1)
- Ethyl 6-bromo-5-(2-ethoxy-2-oxoethoxy)-2-methylbenzofuran-3-carboxylate (CAS 315237-09-3)
- Levonorgestrel Impurity N1 (CAS 7443-72-3)
- Fmoc-D-3-Carbamoylphe (CAS 1217637-40-5)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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