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CAS No.: | 776-99-8 |
---|---|
Name: | 3,4-Dimethoxyphenylacetone |
Article Data: | 59 |
Molecular Structure: | |
Formula: | C11H14O3 |
Molecular Weight: | 194.23 |
Synonyms: | 2-Propanone,(3,4-dimethoxyphenyl)- (6CI,7CI);(3,4-Dimethoxyphenyl)acetone;1-(3,4-Dimethoxyphenyl)-2-propanone;3,4-Dimethoxybenzyl methyl ketone;NSC16700; |
EINECS: | 212-285-0 |
Density: | 1.047 g/cm3 |
Boiling Point: | 295.2 °C at 760 mmHg |
Flash Point: | 123.2 °C |
Solubility: | Insoluble in water. |
Appearance: | colorless transparent liquid |
Risk Codes: | 36/37/38 |
Safety: | 24/25 |
PSA: | 35.53000 |
LogP: | 1.83530 |
methylmagnesium bromide
3,4-dimethoxyphenylacetic acid N,O-dimethylhydroxyamide
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
In tetrahydrofuran at 0℃; | 93% |
Conditions | Yield |
---|---|
A 91% B n/a |
Conditions | Yield |
---|---|
With bis[chloro(1,2,3-trihapto-allylbenzene)palladium(II)]; N-[2-(di(1-adamantyl)phosphino)phenyl]morpholine; caesium carbonate at 90℃; for 16h; Inert atmosphere; sealed vial; | 88% |
methanol
3,4-dimethoxy-β-methyl-β-nitrostyrene
A
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With indium; chloro-trimethyl-silane at 25℃; for 3.5h; Reduction; Addition; | A n/a B 87% |
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; sodium iodide In acetonitrile | A n/a B 30% |
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; sodium iodide In acetonitrile | A 25% B n/a |
diazomethane
1-(3,4-dihydroxyphenyl)-2-propanone
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With diethyl ether |
Conditions | Yield |
---|---|
With lead acetate |
4-isopropenyl-1,2-dimethoxybenzene
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With hypoiodous acid Einw. von AgNO3 oder HgO auf das gebildete Jodhydrin; |
dimethylcadmium
3,4-dimethoxyphenylacetyl chloride
3,4-dimethoxyphenylacetone
Conditions | Yield |
---|---|
With diethyl ether |
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Molecular structure of 3,4-Dimethoxyphenylacetone (CAS NO.776-99-8) is:
Product Name: 3,4-Dimethoxyphenylacetone
CAS Registry Number: 776-99-8
IUPAC Name: 1-(3,4-dimethoxyphenyl)propan-2-one
Molecular Weight: 194.22706 [g/mol]
Molecular Formula: C11H14O3
XLogP3: 1.1
H-Bond Donor: 0
H-Bond Acceptor: 3
EINECS: 212-285-0
Surface Tension: 33.3 dyne/cm
Refractive index: 1.5338-1.5358
Density: 1.047 g/cm3
Flash Point: 123.2 °C
Enthalpy of Vaporization: 53.49 kJ/mol
Boiling Point: 295.2 °C at 760 mmHg
Vapour Pressure: 0.00154 mmHg at 25°C
Product Categories: Aromatic Ketones (substituted);C11 to C12;Carbonyl Compounds;Ketones
3,4-Dimethoxyphenylacetone (CAS NO.776-99-8) is used as the intermediates of antihypertensive alpha-methyldopa.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | intraperitoneal | 670mg/kg (670mg/kg) | BEHAVIORAL: ATAXIA | Journal of Pharmaceutical Sciences. Vol. 60, Pg. 799, 1971. |
Moderately toxic by intraperitoneal route. A flammable liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 24/25
S24/25:Avoid contact with skin and eyes.
WGK Germany: 3
RTECS: UC1795500
3,4-Dimethoxyphenylacetone , its cas register number is 776-99-8. It also can be called (3,4-Dimethoxyphenyl)acetone ; 1-(3,4-Dimethoxyphenyl)-2-propanone ; Veratryl-2-propanone ; -(3,4-Dimethoxyphenyl)acetone ; 2-Propanone, 1-(3,4-dimethoxyphenyl)- .It is a clear brown viscous liquid with acetone-like odor.