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Reference substances

Reference substances

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General information

Inventory

EC number:
201-830-8
EC name:
5-amino-2-chlorobenzenesulphonic acid
CAS number:
88-43-7

No inventory information available

Reference substance information

IUPAC name:
5-amino-2-chlorobenzene-1-sulfonic acid
Synonyms
Names:
5-amino-2-chlorobenzenesulfonic acid

CAS information

CAS number:
88-43-7

Molecular and structural information

Molecular formula:
C6H6ClNO3S
Molecular weight:
207.636
SMILES notation:
S(c1c(ccc(c1)N)Cl)(O)(=O)=O
InChl:
1S/C6H6ClNO3S/c7-5-2-1-4(8)3-6(5)12(9,10)11/h1-3H,8H2,(H,9,10,11)
Structural formula:
Chemical structure