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CAS No.: | 1546-80-1 |
---|---|
Name: | 4-Hydroxy-2-(trifluoromethyl)pyrimidine |
Article Data: | 2 |
Molecular Structure: | |
Formula: | C5H3F3N2O |
Molecular Weight: | 164.087 |
Synonyms: | 4-Pyrimidinol, 2-(trifluoromethyl)- (7CI,8CI);2-(Trifluoromethyl)pyrimidin-4-ol;4-Hydroxy-2-trifluoromethylpyrimidine;NSC53585;2-Trifluoromethyl-4-hydroxypyrimidine;4(1H)-Pyrimidinone,2-(trifluoromethyl)- (9CI); |
EINECS: | -0 |
Density: | 1.522 g/cm3 |
Melting Point: | 168-171 °C |
Boiling Point: | 140.934 °C at 760 mmHg |
Flash Point: | 39.036 °C |
Appearance: | White or cream-colored powder |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-36/37/39 |
PSA: | 46.01000 |
LogP: | 1.20100 |
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The IUPAC name of 2-Trifluoromethyl-4-hydroxypyrimidine is 2-(trifluoromethyl)-1H-pyrimidin-6-one. With the CAS registry number 1546-80-1, it is also named as 4(3H)-Pyrimidinone,2-(trifluoromethyl)-. The product's categories are APIs & Intermediate; Pyrimidine; Pyrimidine Series. Besides, it is white or cream-colored powder, which should be stored in tightly sealed cintainers in a cool, dry place. And you should ensure that workplaces have good ventilated or exhaust devices. In addition, its molecular formula is C5H3F3N2O and molecular weight is 164.08.
The other characteristics of 2-Trifluoromethyl-4-hydroxypyrimidine can be summarized as: (1)ACD/LogP: 1.41; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.379; (4)ACD/LogD (pH 7.4): 0.631; (5)ACD/BCF (pH 5.5): 6.474; (6)ACD/BCF (pH 7.4): 1.157; (7)ACD/KOC (pH 5.5): 129.972; (8)ACD/KOC (pH 7.4): 23.225; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 0; (12)Index of Refraction: 1.456; (13)Molar Refractivity: 29.297 cm3; (14)Molar Volume: 107.821 cm3; (15)Surface Tension: 38.05 dyne/cm; (16)Density: 1.522 g/cm3; (17)Flash Point: 39.036 °C; (18)Melting Point: 168-171 °C; (19)Enthalpy of Vaporization: 39.374 kJ/mol; (20)Boiling Point: 140.934 °C at 760 mmHg; (21)Vapour Pressure: 4.797 mmHg at 25 °C.
When you are using this chemical, please be cautious about it as the following: it is irritating to eyes, respiratory system and skin. In case of contact with eyes, please rinse immediately with plenty of water and seek medical advice. Moreover, you should wear suitable protective clothing, gloves and eye/face protection.
People can use the following data to convert to the molecule structure.
(1)SMILES: c1cnc(nc1O)C(F)(F)F
(2)InChI: InChI=1/C5H3F3N2O/c6-5(7,8)4-9-2-1-3(11)10-4/h1-2H,(H,9,10,11)
(3)InChIKey: PDCVDVCPQWFGAX-UHFFFAOYAT
(4)Std. InChI: InChI=1S/C5H3F3N2O/c6-5(7,8)4-9-2-1-3(11)10-4/h1-2H,(H,9,10,11)
(5)Std. InChIKey: PDCVDVCPQWFGAX-UHFFFAOYSA-N