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CAS No.: | 15484-46-5 |
---|---|
Name: | 2-Propenoic acid,2-(hydroxymethyl)-, methyl ester |
Article Data: | 69 |
Molecular Structure: | |
Formula: | C5H8O3 |
Molecular Weight: | 116.117 |
Synonyms: | Acrylicacid, 2-(hydroxymethyl)-, methyl ester (8CI);Hydracrylic acid, 2-methylene-,methyl ester (7CI);Methyl 2-hydroxymethyl-2-propenoate;Methyl a-(hydroxymethyl)acrylate; |
Density: | 1.086 g/cm3 |
Boiling Point: | 184.807 °C at 760 mmHg |
Flash Point: | 75.041 °C |
PSA: | 46.53000 |
LogP: | -0.29210 |
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane In 1,4-dioxane; water at 20℃; for 9h; Baylis-Hillman reaction; | 90% |
With 1,4-diaza-bicyclo[2.2.2]octane In methanol at 20℃; for 9h; Baylis-Hillman reaction; | 90% |
With 1,4-diaza-bicyclo[2.2.2]octane In 1,4-dioxane; water at 20℃; for 12h; | 90% |
formaldehyd
(methyloxycarbonylmethyl)triphenylphosphonium bromide
methyl 2-hydroxymethylacrylate
Conditions | Yield |
---|---|
With potassium carbonate In water at 10 - 20℃; for 6h; | 85% |
1,4-diaza-bicyclo[2.2.2]octane
acrylic acid methyl ester
methyl 2-hydroxymethylacrylate
Conditions | Yield |
---|---|
With formaldehyd; paraformaldehyde In diethyl ether; nitrogen | 77% |
Conditions | Yield |
---|---|
Stage #1: formaldehyd With phosphoric acid In water at 90℃; for 5h; Stage #2: trimethyl phosphonoacetate With potassium carbonate In water at 35 - 40℃; for 0.9h; | 62% |
With potassium carbonate In water at 20℃; for 1h; | 55% |
With potassium carbonate In water at 20℃; for 2h; | 44% |
With potassium carbonate at 30 - 35℃; for 1h; |
formaldehyd
acrylic acid methyl ester
A
methyl 2-hydroxymethylacrylate
B
dimethyl 2,2′-[oxybis(methylene)]diacrylate
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane at 95℃; for 4h; | A 23% B 60% |
formaldehyd
trimethyl phosphonoacetate
A
methyl 2-hydroxymethylacrylate
B
acrylic acid methyl ester
Conditions | Yield |
---|---|
With potassium carbonate In water at 23℃; | A 56% B n/a |
1,4-diaza-bicyclo[2.2.2]octane
acrylic acid methyl ester
methyl 2-hydroxymethylacrylate
Conditions | Yield |
---|---|
In cyclohexanol | 45% |
formaldehyd
ethyl acrylate
A
methyl 2-hydroxymethylacrylate
B
dimethyl 2,2′-[oxybis(methylene)]diacrylate
Conditions | Yield |
---|---|
With 1,4-diaza-bicyclo[2.2.2]octane for 19h; Heating; | A n/a B 13% |
2-acetoxymethyl-acrylic acid
methyl 2-hydroxymethylacrylate
Conditions | Yield |
---|---|
With methanol; sulfuric acid |
methanol
propargyl alcohol
tetracarbonyl nickel
methyl 2-hydroxymethylacrylate
Conditions | Yield |
---|---|
(i) AcOH, (ii) /BRN= 506003/, (iii) H2SO4; Multistep reaction; |
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The Methyl 2-(hydroxymethyl)acrylate with the CAS number 15484-46-5 is also called 2-Propenoic acid,2-(hydroxymethyl)-,methyl ester. The systematic name is methyl 2-(hydroxymethyl)prop-2-enoate. In addition, the molecular formula is C5H8O3 and the molecular weight is 116.12. It is a kind of organics and it should be stored in dry and cool environment.
The properties of Methyl 2-(hydroxymethyl)acrylate are: (1)ACD/LogP: 0.52 ; (2)#H bond acceptors: 3; (3)#H bond donors: 1; (4)#Freely Rotating Bonds: 4; (5)Polar Surface Area: 35.53 Å2; (6)Index of Refraction: 1.438; (7)Molar Refractivity: 28.09 cm3; (8)Molar Volume: 106.9 cm3; (9)Polarizability: 11.13 ×10-24cm3; (10)Surface Tension: 33.7 dyne/cm; (11)Density: 1.085 g/cm3; (12)Flash Point: 75 °C; (13)Enthalpy of Vaporization: 49.01 kJ/mol; (14)Boiling Point: 184.8 °C at 760 mmHg; (15)Vapour Pressure: 0.205 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)SMILES: O=C(OC)\C(=C)CO
(2)InChI: InChI=1/C5H8O3/c1-4(3-6)5(7)8-2/h6H,1,3H2,2H3
(3)InChIKey: RFUCOAQWQVDBEU-UHFFFAOYAK