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CAS No.: | 7446-81-3 |
---|---|
Name: | Sodium acrylate |
Article Data: | 43 |
Molecular Structure: | |
Formula: | C3H4 O2 . Na |
Molecular Weight: | 94.0454 |
Synonyms: | 2-Propenoicacid, sodium salt (9CI); Acrylic acid, sodium salt (6CI,7CI,8CI); Sodium2-propenoate; Sodium acrylate; Webac 240A1 |
EINECS: | 231-209-7 |
Density: | 1.528[at 20℃] |
Melting Point: |
>300 °C(lit.) |
Boiling Point: | 141oC at 760 mmHg |
Flash Point: | 61.6oC |
Solubility: | 479g/L at 20℃ |
Appearance: | solid |
Hazard Symbols: | |
Risk Codes: | R36/37/38 |
Safety: | S26;S36 |
PSA: | 40.13000 |
LogP: | -1.07770 |
Conditions | Yield |
---|---|
With sodium hydroxide In water; acetone | 96.8% |
With sodium hydroxide In water for 0.666667h; | 95% |
With sodium hydroxide In chlorobenzene |
ethene
[bis(di-tert-butylphosphino)ethane](ethylene)nickel
B
sodium 2-propenoate
Conditions | Yield |
---|---|
In tetrahydrofuran under 22502.3 Torr; for 18h; Inert atmosphere; | A 95% B n/a |
Conditions | Yield |
---|---|
With 1,3-dimethoxy-2-hydroxy-benzene; zirconium hydroxide at 200℃; for 1 - 4h; Product distribution / selectivity; | 61.8% |
1,3-dimethoxy-2-hydroxy-benzene; zirconium tetrahydroxide at 200℃; for 1 - 4h; Product distribution / selectivity; | |
1,3-dimethoxy-2-hydroxy-benzene for 2h; Product distribution / selectivity; | |
In water at 220℃; for 2h; | 41.8 %Chromat. |
dichloro(1,5-cyclooctadiene)palladium(II)
ethene
carbon dioxide
Sodium 2-fluorophenoxide
1,2-bis-(dicyclohexylphosphino)ethane
B
sodium 2-propenoate
Conditions | Yield |
---|---|
Stage #1: dichloro(1,5-cyclooctadiene)palladium(II); ethene; Sodium 2-fluorophenoxide; 1,2-bis-(dicyclohexylphosphino)ethane With zinc In tetrahydrofuran under 7500.75 Torr; for 0.25h; Autoclave; Glovebox; Stage #2: carbon dioxide In tetrahydrofuran at 145℃; under 22502.3 Torr; for 20h; Autoclave; | A 1% B n/a |
4-acrylamido-4-methyltetrahydrothiophene-1,1-dioxide-3-sulfonic acid
A
sodium 2-propenoate
Conditions | Yield |
---|---|
With sodium hydroxide In water at 30℃; for 1h; Product distribution; other temperature, reaction time; effect of substrate concentration; |
3-cyclohexanesulfonyl-propionic acid
A
sodium 2-propenoate
B
sodium cyclohexane sulfinate
B
sodium 2-propenoate
Conditions | Yield |
---|---|
In water Kinetics; 25°C, pH 7.0; |
Conditions | Yield |
---|---|
With 1,3-dimethoxy-2-hydroxy-benzene; zirconium tetrahydroxide at 200℃; for 1 - 4h; Product distribution / selectivity; | |
With 1,3-dimethoxy-2-hydroxy-benzene; ECS-3 at 200℃; for 2h; Product distribution / selectivity; |
Conditions | Yield |
---|---|
With quinoline; hydrogen; hydroquinone In methanol at 20℃; under 760.051 Torr; for 5h; Inert atmosphere; | |
With quinoline; hydrogen In methanol at 20℃; for 5h; Concentration; Reagent/catalyst; Solvent; Time; Inert atmosphere; |
Conditions | Yield |
---|---|
In chlorobenzene under 15001.5 Torr; for 1h; Inert atmosphere; Autoclave; | 2.55 mmol |
Molecular Structure:
Molecular Formula: C3H3NaO2
Molecular Weight: 94.0445
IUPAC Name: Sodium prop-2-enoate
Synonyms of Sodium acrylate (CAS NO.7446-81-3): Acrylic acid, sodium salt ; EINECS 231-209-7 ; HSDB 6087 ; 2-Propenoic acid, sodium salt ; 2-Propenoic acid, sodium salt (1:1)
CAS NO: 7446-81-3
Melting point: >300 °C
Flash Point: 61.6 °C
Enthalpy of Vaporization: 41.72 kJ/mol
Boiling Point: 141 °C at 760 mmHg
Vapour Pressure of Sodium acrylate (CAS NO.7446-81-3): 3.42 mmHg at 25°C
Hazard Codes of Sodium acrylate (CAS NO.7446-81-3): Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
WGK Germany: 3
TSCA: Yes