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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
sodium acetate

Inventory

EC number:
204-823-8
EC name:
Sodium acetate
CAS number:
127-09-3
CAS number:
127-09-3
Synonyms
Names:
Acetic acid, sodium salt
sodium ethanoate
Identifier:
CAS number
127-09-3
Identifier:
IUPAC name
Sodium acetate
Identifier:
IUPAC name
Sodium ethanoate
Identifier:
IUPAC name
sodium acetare
Identifier:
IUPAC name
sodium acetate
Identifier:
other: InChl
1/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p- 1/fC2H3O2.Na/q-1;m
Identifier:
other: SMILES notation
C(C)(=O)[O-].[Na+]
Identifier:
other: Molecular formula
C2H3NaO2
Identifier:
other: Molecular formula
C2H3NaO2
Identifier:
other: Molecular formula
C2H3O2.Na
Identifier:
other: Molecular formula
C2H4O2.Na
Identifier:
other: SMILES notation
CC(=O)[O-].[Na+]
Identifier:
other: InChl
InChI=1/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1 AuxInfo=1/1/N:2,1,3,4;5/E:(3,4);/rA:5nCCOO-Na+/rB:s1;d1;s1;;/rC:-.5897,.0103,0;-1.3069,-.4207,0;-.5897,.8655,0;.1034,-.3655,0;2.3862,-.0897,0;
Identifier:
other: InChl
InChI=1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
Identifier:
other: InChl
InChI=1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
Identifier:
other: SMILES notation
[Na+].[O-]C(=O)C
Identifier:
other: SMILES notation
[Na+].[O-]C(C)=O
Identifier:
other:
sodium acetate trihydrate
sodium acetate

Molecular and structural information

Molecular formula:
C2H4O2.Na
Molecular weight:
82.034
SMILES notation:
[Na+].CC(=O)[O-]
InChl:
InChI=1/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
Structural formula:
Chemical structure

Related substances

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Identifier:
IUPAC name
Identity:
Sodium acetate trihydrate
Identifier:
CAS number
Identity:
6131-90-4