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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Reference substances

Reference substances

Currently viewing:
IUPAC name:
6-aminonaphthalene-2-sulphonic acid

Inventory

EC number:
202-208-9
EC name:
6-aminonaphthalene-2-sulphonic acid
CAS number:
93-00-5
CAS number:
93-00-5
Synonyms
Names:
2-Naphthalenesulfonic acid, 6-amino-
Identifier:
IUPAC name
6- aminonaphthalene-2-sulphonic acid
Identifier:
other: InChl
1S/C10H9NO3S/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9/h1-6H,11H2,(H,12,13,14)
Identifier:
other: InChl
InChI=1/C10H9NO3S/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9/h1-6H,11H2,(H,12,13,14)
Identifier:
other: SMILES notation
c12c(ccc(c1)S(O)(=O)=O)cc(N)cc2
6-aminonaphthalene-2-sulfonic acid

Molecular and structural information

Molecular formula:
C10H9NO3S
Molecular weight:
223.248
SMILES notation:
Nc1ccc2cc(ccc2c1)S(=O)(=O)O
InChl:
1/C10H9NO3S/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9/h1-6H,11H2,(H,12,13,14)
Structural formula:
Chemical structure

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