| Identification | More | [Name]
2-Amino-4-(trifluoromethyl)pyrimidine | [CAS]
16075-42-6 | [Synonyms]
2-AMINO-4-(TRIFLUOROMETHYL)PYRIMIDINE
4-(TRIFLUOROMETHYL)PYRIMIDIN-2-AMINE
4-(TRIFLUOROMETHYL)PYRIMIDIN-2-YLAMINE
AKOS B024896
ART-CHEM-BB B024896
BUTTPARK 27\08-65
2-Amino-4-(trifluoromethyl)pyrimidine 97%
2-Amino-4-(trifluoromethyl)pyrimidine97%
2-Amino-4-(trifluoromethyl)pyrimdine | [EINECS(EC#)]
623-256-0 | [Molecular Formula]
C5H4F3N3 | [MDL Number]
MFCD00828624 | [Molecular Weight]
163.1 | [MOL File]
16075-42-6.mol |
| Chemical Properties | Back Directory | [Melting point ]
175-177°C | [Boiling point ]
260.7±50.0 °C(Predicted) | [density ]
1.460±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [form ]
powder to crystal | [pka]
1.90±0.10(Predicted) | [color ]
White to Light yellow | [λmax]
308nm(EtOH aq.)(lit.) | [CAS DataBase Reference]
16075-42-6(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RIDADR ]
2811 | [WGK Germany ]
3 | [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [PackingGroup ]
Ⅲ | [HS Code ]
29335990 |
| Hazard Information | Back Directory | [Chemical Properties]
White to brown powder | [Synthesis]
Step 2: To a solution of compound [63] (22.8 g, 2.4 mmol, 1 eq.) in anhydrous ethanol (100 mL), NaOH granules (9.55 g, 238 mmol, 1 eq.) were added and the reaction mixture was stirred for 16 h at room temperature. Subsequently, a solution of compound [84] was slowly added through a dropping funnel over a period of 2 hours. After addition, the reaction mixture was continued to be stirred for 2 hours. Upon completion of the reaction, the solvent was removed by evaporation and the residue was dissolved in water (500 mL) with vigorous stirring for 2 hours, followed by standing at room temperature overnight. The precipitate precipitated was collected by filtration and dried under vacuum to give compound [85] as a light yellow solid (20.6 g, 53% yield). | [References]
[1] Patent: WO2014/16849, 2014, A2. Location in patent: Page/Page column 117 |
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