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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
sodium benzoate

Inventory

EC number:
208-534-8
EC name:
Sodium benzoate
CAS number:
532-32-1
CAS number:
532-32-1
Synonyms
Names:
Benzoic acid, sodium salt
Identifier:
CAS number
532-32-1
Identifier:
EC name
Sodium benzoate
Identifier:
EC number
208-534-8
Identifier:
IUPAC name
Benzoic acid, sodiium salt (1:1)
Identifier:
IUPAC name
Benzoic acid, sodium salt (1:1)
Identifier:
IUPAC name
Sodium Benzoate
Identifier:
IUPAC name
Sodium benzoate
Identifier:
IUPAC name
Sodium benzoate
Identifier:
common name
Benzoic acid, sodium salt
Identifier:
other: SMILES notation
C1=CC=C(C=C1)C(=O)[O-].[Na+]
Identifier:
other: Molecular formula
C7 H6 O2 ● Na
Identifier:
other: Molecular formula
C7H5NaO2
Identifier:
other: Molecular formula
C7H5NaO2 or C7H6O2.Na
Identifier:
other: InChl
InChI=1S/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1
Identifier:
other: InChl
InChI=1S/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1 AuxInfo=1/1/N:10,8,9,6,7,4,2,3,5;1/E:(2,3)(4,5)(8,9);/rA:10Na+COCO-CCCCC/rB:;d2;s2;s2;d+4;s4;s6;d-7;d-8s9;/rC:;7.9672,.9282,0;7.9672,2.4782,0;6.6364,.1744,0;9.3477,.1744,0;5.3151,.9452,0;6.6448,-1.3596,0;3.9771,.1828,0;5.3151,-2.1387,0;3.9601,-1.3849,0;
Identifier:
other: SMILES notation
[Na+].[O-]C(=O)C1=CC=CC=C1
Identifier:
other: SMILES notation
[O-]C(=O)c1ccccc1.[Na+]
sodium benzoate

Molecular and structural information

Molecular formula:
C7H6O2.Na
Molecular weight:
144.103
SMILES notation:
[Na+].[O-]C(=O)c1ccccc1
InChl:
InChI=1/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1
Structural formula:
Chemical structure

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