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Reference substances

Reference substances

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General information

Inventory

EC number:
202-667-5
EC name:
3-amino-4-methoxybenzenesulphonic acid
CAS number:
98-42-0

No inventory information available

Reference substance information

IUPAC name:
3-amino-4-methoxybenzene-1-sulfonic acid
Synonyms
Names:
3-amino-4-methoxybenzenesulphonic_acid
Benzenesulfonic acid, 3-amino-4-methoxy-
3-amino-4-methoxybenzenesulfonic acid

CAS information

CAS number:
98-42-0

Molecular and structural information

Molecular formula:
C7H9NO4S
Molecular weight:
203.216
SMILES notation:
COc1ccc(cc1N)S(=O)(=O)O
InChl:
InChI=1/C7H9NO4S/c1-12-7-3-2-5(4-6(7)8)13(9,10)11/h2-4H,8H2,1H3,(H,9,10,11)
Structural formula:
Chemical structure