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CAS No.: | 1703-52-2 |
---|---|
Name: | 2-ETHYL-5-METHYL FURAN |
Article Data: | 21 |
Molecular Structure: | |
Formula: | C7H10O |
Molecular Weight: | 110.156 |
Synonyms: | 2-Ethyl-5-methylfuran; |
EINECS: | 216-937-5 |
Density: | 0.907 g/cm3 |
Boiling Point: | 119.1 °C at 760 mmHg |
Flash Point: | 15.1 °C |
Hazard Symbols: | F, Xn |
Risk Codes: | 11-20/21/22 |
Safety: | 16-36 |
PSA: | 13.14000 |
LogP: | 2.15040 |
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The 2-Ethyl-5-methyl-furan is an organic compound with the formula C7H10O. The IUPAC name of this chemical is 2-Ethyl-5-methylfuran. With the CAS registry number 1703-52-2, it is also named as Furan, 2-ethyl-5-methyl-. Besides, it should be stored in a cool, well-ventilated place.
Physical properties about 2-Ethyl-5-methyl-furan are: (1)ACD/LogP: 2.83; (2)ACD/LogD (pH 5.5): 2.83; (3)ACD/LogD (pH 7.4): 2.83; (4)ACD/BCF (pH 5.5): 83.48; (5)ACD/BCF (pH 7.4): 83.48; (6)ACD/KOC (pH 5.5): 826.16; (7)ACD/KOC (pH 7.4): 826.16; (8)#H bond acceptors: 1; (9)#Freely Rotating Bonds: 1; (10)Polar Surface Area: 13.14 Å2; (11)Index of Refraction: 1.455; (12)Molar Refractivity: 32.92 cm3; (13)Molar Volume: 121.3 cm3; (14)Polarizability: 13.05×10-24 cm3; (15)Surface Tension: 26.5 dyne/cm; (16)Density: 0.907 g/cm3; (17)Flash Point: 15.1 °C; (18)Enthalpy of Vaporization: 34.25 kJ/mol; (19)Boiling Point: 119.1 °C at 760 mmHg; (20)Vapour Pressure: 19.3 mmHg at 25 °C.
Preparation: this chemical can be prepared by 1-(5-Methyl-furan-2-yl)-ethanone. This reaction will need reagents potassium hydroxide; hydrazine hydrate and solvents ethane-1,2-diol; H2O. The reaction time is 2 hours. The yield is about 76%.
Uses of 2-Ethyl-5-methyl-furan: it can be used to produce Heptane-2,5-dione. It will need reagent H2SO4 and solvents acetic acid; H2O with reaction time of 5 hours. The yield is about 68%.
When you are using this chemical, please be cautious about it as the following:
It is highly Flammable and harmful by inhalation, in contact with skin and if swallowed. When you are using it, keep away from sources of ignition - No smoking and wear suitable protective clothing.
You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C7H10O/c1-3-7-5-4-6(2)8-7/h4-5H,3H2,1-2H3
(2)InChIKey: NBXLPPVOZWYADY-UHFFFAOYAO
(3)Std. InChI: InChI=1S/C7H10O/c1-3-7-5-4-6(2)8-7/h4-5H,3H2,1-2H3
(4)Std. InChIKey: NBXLPPVOZWYADY-UHFFFAOYSA-N