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Reference substances

Reference substances

IUPAC name:
sodium 3-amino-2-hydroxy-5-nitrobenzene-1-sulfonate

Inventory

EC number:
277-907-5
EC name:
Sodium 3-amino-2-hydroxy-5-nitrobenzenesulphonate
CAS number:
74525-32-9
CAS number:
74525-32-9
Synonyms
Names:
Benzenesulfonic acid, 3-amino-2-hydroxy-5-nitro-, monosodium salt
sodium 3-amino-2-hydroxy-5-nitrobenzenesulfonate

Molecular and structural information

Molecular formula:
C6H6N2O6S.Na
Molecular weight:
256.168
SMILES notation:
[Na+].Nc1cc(cc(c1O)S(=O)(=O)[O-])[N+](=O)[O-]
InChl:
InChI=1/C6H6N2O6S.Na/c7-4-1-3(8(10)11)2-5(6(4)9)15(12,13)14;/h1-2,9H,7H2,(H,12,13,14);/q;+1/p-1
Structural formula:
Chemical structure

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