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Sodium acrylate
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Name

Sodium acrylate

 EINECS 231-209-7
CAS No. 7446-81-3 Density 1.528[at 20℃]
PSA 40.13000 LogP -1.07770
Solubility 479g/L at 20℃ Melting Point >300 °C(lit.)
Formula C3H4 O2 . Na Boiling Point 141oC at 760 mmHg
Molecular Weight 94.0454 Flash Point 61.6oC
Transport Information N/A Appearance solid
Safety S26;S36 Risk Codes R36/37/38   
Molecular Structure Molecular Structure of 7446-81-3 (Sodium acrylate) Hazard Symbols
Synonyms

2-Propenoicacid, sodium salt (9CI); Acrylic acid, sodium salt (6CI,7CI,8CI); Sodium2-propenoate; Sodium acrylate; Webac 240A1

Article Data 43

Sodium acrylate Synthetic route

79-10-7

acrylic acid

7446-81-3

sodium 2-propenoate

Conditions
ConditionsYield
With sodium hydroxide In water; acetone96.8%
With sodium hydroxide In water for 0.666667h;95%
With sodium hydroxide In chlorobenzene
74-85-1

ethene

(dtbpe)Ni(η2-sodium acrylate)complex

138419-50-8

[bis(di-tert-butylphosphino)ethane](ethylene)nickel

B

7446-81-3

sodium 2-propenoate

Conditions
ConditionsYield
In tetrahydrofuran under 22502.3 Torr; for 18h; Inert atmosphere;A 95%
B n/a
6487-38-3

3-hydroxypropanoic acid sodium salt

7446-81-3

sodium 2-propenoate

Conditions
ConditionsYield
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.
12107-56-1

dichloro(1,5-cyclooctadiene)palladium(II)

74-85-1

ethene

124-38-9

carbon dioxide

367-05-5

Sodium 2-fluorophenoxide

23743-26-2

1,2-bis-(dicyclohexylphosphino)ethane

A

(dcpe)Pd(OPhFCO2)

B

7446-81-3

sodium 2-propenoate

Conditions
ConditionsYield
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
...Expand
219697-18-4

4-acrylamido-4-methyltetrahydrothiophene-1,1-dioxide-3-sulfonic acid

A

7446-81-3

sodium 2-propenoate

B

4-(3-amino-propionylamino)-4-methyl-1,1-dioxo-tetrahydro-1λ6-thiophene-3-sulfonic acid

C

sodium; 4-amino-4-methyl-1,1-dioxo-tetrahydro-1λ6-thiophene-3-sulfonate

Conditions
ConditionsYield
With sodium hydroxide In water at 30℃; for 1h; Product distribution; other temperature, reaction time; effect of substrate concentration;
116709-95-6

3-cyclohexanesulfonyl-propionic acid

aqueous NaOH-solution

aqueous NaOH-solution

A

7446-81-3

sodium 2-propenoate

B

74829-95-1

sodium cyclohexane sulfinate

Cu(2+)*2CH2CH(CO2)CH2CH(CO2)(2-)=Cu(CH2CH(CO2)CH2CH(CO2))2(2-)

A

Cu(2+)*CH2CH(CO2)CH2CH(CO2)(2-)=Cu(CH2CH(CO2)CH2CH(CO2))

B

7446-81-3

sodium 2-propenoate

Conditions
ConditionsYield
In water Kinetics; 25°C, pH 7.0;
6487-38-3

3-hydroxypropanoic acid sodium salt

A

poly(3-hydroxypropionic acid sodium salt)

poly(3-hydroxypropionic acid sodium salt)

B

7446-81-3

sodium 2-propenoate

Conditions
ConditionsYield
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;
920-38-7

sodium propargylate

7446-81-3

sodium 2-propenoate

Conditions
ConditionsYield
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;

(dtbpe)Ni(η2-acrylic acid) complex

865-48-5

sodium t-butanolate

7446-81-3

sodium 2-propenoate

Conditions
ConditionsYield
In chlorobenzene under 15001.5 Torr; for 1h; Inert atmosphere; Autoclave;2.55 mmol

Sodium acrylate Chemical Properties

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

Sodium acrylate Safety Profile

Hazard Codes of Sodium acrylate (CAS NO.7446-81-3): IrritantXi
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

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