6-Methyl-4-(trifluoromethyl)nicotinonitrile CAS 13600-49-2
| CAS No. | 13600-49-2 |
| Molecular Formula | C8H5F3N2 |
| Molecular Weight | 186.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-Methyl-4-(trifluoromethyl)nicotinonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies 6-Methyl-4-(trifluoromethyl)nicotinonitrile (CAS 13600-49-2), a certified reference material (molecular formula C8H5F3N2, MW 186.13 g/mol) for analytical method development and quality control.
6-Methyl-4-(trifluoromethyl)nicotinonitrile (C8H5F3N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H5F3N2 |
| Molecular Weight | 186.13 g/mol |
| Appearance | Off-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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 4-(Trifluoromethyl)-1H-indazole (CAS 1000339-98-9)
- 2-(3-(Trifluoromethyl)pyridin-2-yl)acetonitrile (CAS 1000512-60-6)
- 2-(Trifluoromethyl)pyridine-3-acetonitrile (CAS 1000529-97-4)
- 2-(4-(Trifluoromethyl)pyridin-2-yl)acetonitrile (CAS 1000536-10-6)
- 2-(6-(Trifluoromethyl)pyridin-2-yl)acetonitrile (CAS 1000564-90-8)
- 3-(Trifluoromethyl)pyridine-5-acetonitrile (CAS 1000565-50-3)
- 4-(Trifluoromethyl)benzofuran (CAS 1065076-52-9)
- 4-(Trifluoromethyl)-7-azaindole (CAS 1092579-96-8)
Recommended Standards
- 2-Methyl-5-(trifluoromethyl)nicotinonitrile (CAS 1346537-89-0)
- 5-Methyl-3-(trifluoromethyl)picolinonitrile (CAS 1360883-21-1)
- 4,6-difluoro-1-(fluoromethyl)-1H-1,3-benzodiazole (CAS 1329166-97-3)
- 3-Amino-2-(trifluoromethyl)benzonitrile (CAS 1369869-39-5)
- 2-(2-(3-Bromothiophen-2-yl)thiazol-4-yl)acetic acid (CAS 1548344-96-2)
- 2-(((3-(Trifluoromethyl)phenyl)amino)methyl)phenol (CAS 364628-06-8)
- 1-(2-Ethoxybenzyl)piperidin-4-ol (CAS 414892-35-6)
- 9-bicyclo[6.1.0]non-4-ynylmethanol (CAS 1379662-52-8)
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- 4-(3,4-Dichlorophenyl)thiomorpholine-3,5-dione (CAS 338409-81-7)
- Efavirenz Impurity 4 (CAS 174819-21-7)
- (S)-2-Amino-N-(4-(dimethylamino)cyclohexyl)-N-ethyl-3-methylbutanamide (CAS 1353998-39-6)
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