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CAS No.: | 37470-42-1 |
---|---|
Name: | 4'-ETHOXY-2'-HYDROXYACETOPHENONE |
Article Data: | 22 |
Molecular Structure: | |
Formula: | C10H12O3 |
Molecular Weight: | 180.203 |
Synonyms: | Acetophenone, 4'-ethoxy-2'-hydroxy- (6CI);1-(4-Ethoxy-2-hydroxyphenyl)ethanone;2-Acetyl-5-ethoxyphenol;4-Ethoxy-2-hydroxyacetophenone; |
Density: | 1.127 g/cm3 |
Melting Point: | 40-45 °C(lit.) |
Boiling Point: | 314.7 °C at 760 mmHg |
Flash Point: | 124 °C |
Hazard Symbols: | Xi |
Risk Codes: | 36 |
Safety: | 26-36 |
PSA: | 46.53000 |
LogP: | 1.99350 |
2',4'-dihydroxy-4-acetophenone
ethyl iodide
1-(4-ethoxy-2-hydroxyphenyl)ethanone
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 80℃; for 6h; | 97% |
With potassium carbonate In N,N-dimethyl-formamide for 4h; | 63% |
diethyl sulfate
2',4'-dihydroxy-4-acetophenone
1-(4-ethoxy-2-hydroxyphenyl)ethanone
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 2h; Reflux; | 78% |
In acetone at 20℃; for 25h; Reflux; |
ethyl bromide
2',4'-dihydroxy-4-acetophenone
1-(4-ethoxy-2-hydroxyphenyl)ethanone
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 13h; Reflux; | 73.5% |
With potassium carbonate In acetone for 24h; Heating; Yield given; |
ethyl bromide
2',4'-dihydroxy-4-acetophenone
A
1-(4-ethoxy-2-hydroxyphenyl)ethanone
B
2',4'-dimethoxyacetophenone
Conditions | Yield |
---|---|
With potassium carbonate |
2',4'-dihydroxy-4-acetophenone
1-(4-ethoxy-2-hydroxyphenyl)ethanone
Conditions | Yield |
---|---|
With water; silver nitrate und Erwaermen des erhaltenen Silber-Salzes mit Aethyljodid in Aceton; |
7-ethoxy-2-methyl-chromen-4-one
sodium ethanolate
1-(4-ethoxy-2-hydroxyphenyl)ethanone
7-ethoxy-2-phenyl-4H-chromen-4-one
sodium ethanolate
A
1-(4-ethoxy-2-hydroxyphenyl)ethanone
B
benzoic acid
sodium ethanolate
A
1-(4-ethoxy-2-hydroxyphenyl)ethanone
B
4-methoxybenzoic acid
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The Ethanone, 1-(4-ethoxy-2-hydroxyphenyl)- is an organic compound with the formula C10H12O3. The systematic name of this chemical is 1-(4-ethoxy-2-hydroxyphenyl)ethanone. With the CAS registry number 37470-42-1, it is also named as 4'-Ethoxy-2'-hydroxyacetophenone. The product's categories are Aromatic Acetophenones & Derivatives (substituted); C10; Carbonyl Compounds; Ketones.
Physical properties about Ethanone, 1-(4-ethoxy-2-hydroxyphenyl)- are: (1)ACD/LogP: 2.69; (2)ACD/LogD (pH 5.5): 2.69; (3)ACD/LogD (pH 7.4): 2.69; (4)ACD/BCF (pH 5.5): 65.08; (5)ACD/BCF (pH 7.4): 64.84; (6)ACD/KOC (pH 5.5): 691.29; (7)ACD/KOC (pH 7.4): 688.74; (8)#H bond acceptors: 3; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 4; (11)Polar Surface Area: 35.53 Å2; (12)Index of Refraction: 1.531; (13)Molar Refractivity: 49.47 cm3; (14)Molar Volume: 159.9 cm3; (15)Polarizability: 19.61×10-24cm3; (16)Surface Tension: 40.7 dyne/cm; (17)Density: 1.126 g/cm3; (18)Flash Point: 124 °C; (19)Enthalpy of Vaporization: 57.81 kJ/mol; (20)Boiling Point: 314.7 °C at 760 mmHg; (21)Vapour Pressure: 0.000247 mmHg at 25°C.
Uses of Ethanone, 1-(4-ethoxy-2-hydroxyphenyl)-: it can be used to produce 7-ethoxy-3,4-dimethyl-coumarin at temperature of 180 °C. The reaction time is 10 hours. The yield is about 66%.
When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:
(1)SMILES: O=C(c1ccc(OCC)cc1O)C
(2)InChI: InChI=1/C10H12O3/c1-3-13-8-4-5-9(7(2)11)10(12)6-8/h4-6,12H,3H2,1-2H3
(3)InChIKey: VBLALYJSGGGWHU-UHFFFAOYAV
(4)Std. InChI: InChI=1S/C10H12O3/c1-3-13-8-4-5-9(7(2)11)10(12)6-8/h4-6,12H,3H2,1-2H3
(5)Std. InChIKey: VBLALYJSGGGWHU-UHFFFAOYSA-N