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CAS No.: | 262268-58-6 |
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Name: | 3-(trifluoromethyl) Cinnamaldehyde |
Article Data: | 17 |
Molecular Structure: | |
Formula: | C10H7F3O |
Molecular Weight: | 200.16 |
Synonyms: | (2E)-3-[3-(Trifluoromethyl)phenyl]prop-2-enal; |
EINECS: | 1312995-182-4 |
Density: | 1.241 g/cm3 |
Boiling Point: | 256.865 °C at 760 mmHg |
Flash Point: | 107.119 °C |
PSA: | 17.07000 |
LogP: | 2.91750 |
3-Trifluoromethylbenzaldehyde
acetaldehyde
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In tetrahydrofuran at 20 - 25℃; for 48h; Reagent/catalyst; Solvent; | 75% |
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
Conditions | Yield |
---|---|
With methyl trifluoromethanesulfonate In 2,2,2-trifluoroethanol at 70℃; for 1h; | 68% |
With toluene-4-sulfonic acid In 1,2-dichloro-ethane at 60℃; for 5h; Meyer-Schuster Rearrangement; stereoselective reaction; | 50% |
3-Trifluoromethylbenzaldehyde
formylmethyltriphenylphosphonium chloride
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 48h; | 30% |
A
3-(3-trifluoromethylphenyl)propanoic acid
B
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
Conditions | Yield |
---|---|
With edetate disodium; thiamine diphosphate; sodium citrate; magnesium chloride In water; acetonitrile at 20℃; Rate constant; pH 6.0, brewers' yeast pyruvate decarboxylase (PDC, EC 4.1.1.1), also in the presence of pyruvamide; |
(E)-3-(3-trifluoromethylphenyl)prop-2-en-1-ol
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
Conditions | Yield |
---|---|
With manganese(IV) oxide In dichloromethane at 20℃; for 2h; Oxidation; | |
With dipyridinium dichromate In N,N-dimethyl-formamide at 20℃; for 1.5h; | |
With manganese(IV) oxide In hexane; ethyl acetate at 20℃; Inert atmosphere; |
acrylaldehyde diethyl acetal
m-trifluoromethylphenyl iodide
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
Conditions | Yield |
---|---|
Stage #1: acrylaldehyde diethyl acetal; m-trifluoromethylphenyl iodide With potassium chloride; tetrabutylammonium acetate; palladium diacetate; potassium carbonate In N,N-dimethyl-formamide at 90℃; for 2h; Heck Reaction; Stage #2: With hydrogenchloride In water |
3-Trifluoromethylbenzaldehyde
(triphenylphosphoranylidene)acetaldehyde
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
Conditions | Yield |
---|---|
With hydrogenchloride In N,N-dimethyl-formamide at 20℃; for 0.166667h; | |
With hydrogenchloride In water at 20℃; for 3h; Product distribution / selectivity; |
acrylaldehyde diethyl acetal
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
Conditions | Yield |
---|---|
Stage #1: acrylaldehyde diethyl acetal; 3-F3CC6H4-Hal With potassium chloride; tetrabutylammonium acetate; potassium carbonate; palladium diacetate In N,N-dimethyl-formamide at 90℃; for 1.5h; Stage #2: With hydrogenchloride at 20℃; for 0.166667h; |
3-bromo-1-trifluoromethylbenzene
(E)-3-(3-(trifluoromethyl)phenyl)acrylaldehyde
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: n-Bu4NOAc; K2CO3; KCl / Pd(OAc)2 / dimethylformamide / 2 h / 90 °C 2: aq. HCl / dimethylformamide / 0.17 h / 20 °C View Scheme |
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Empirical Formula: C10H7F3O
Molecular Weight: 200.1572
Nominal Mass: 200 Da
Average Mass: 200.1572 Da
Monoisotopic Mass: 200.044899 Da
Index of Refraction: 1.499
Molar Refractivity: 47.309 cm3
Molar Volume: 161.238 cm3
Surface Tension: 29.673 dyne/cm
Density: 1.241 g/cm3
Flash Point: 107.119 °C
Enthalpy of Vaporization: 49.44 kJ/mol
Boiling Point: 256.865 °C at 760 mmHg
Vapour Pressure: 0.015 mmHg at 25 °C
Structure of 3-(trifluoromethyl) Cinnamaldehyde (CAS NO.262268-58-6):
Product Category of 3-(trifluoromethyl) Cinnamaldehyde (CAS NO.262268-58-6): Aromatic Cinnamic Acids, Esters and Derivatives
3-(trifluoromethyl) Cinnamaldehyde , its cas register number is 262268-58-6. It also can be called (2E)-3-[3-(Trifluoromethyl)phenyl]acrylaldehyde ; 2-propenal, 3-[3-(trifluoromethyl)phenyl]-, (2E)- ; and 3-(3-(Trifluoromethyl)phenyl)acrylaldehyde .