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1-Hydroxy-4-sulphonatonaphthalene-2-diazonium

HCID 101894
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Basic information

CAS
887-77-4
Standard SMILES
N#[N+]c1cc(S(=O)(=O)[O-])c2ccccc2c1O
InChIKey
TUXAJHDLJHMOQB-UHFFFAOYSA-N
Molecular formula
C10H6N2O4S
Average molar mass
250.23 g/mol
Monoisotopic mass
250.00482785

Overview

See also: 1,2-Naphthoquinone-2-diazide-4-sulfonic acid (preferred).

Names & identifiers

Preferred name
1-Hydroxy-4-sulphonatonaphthalene-2-diazonium
IUPAC
3-diazonio-4-hydroxynaphthalene-1-sulfonate

Names & synonyms

887-77-41-Hydroxy-4-sulphonatonaphthalene-2-diazoniumEINECS 212-959-43-diazonio-4-hydroxynaphthalene-1-sulfonateDTXSID50237248NS00041950

Database identifiers

CAS
887-77-4
PubChem CID
101894
DTXSID
DTXSID50237248
EC Number
212-959-4
Nikkaji
J248.694F

Properties

Computed structural properties

XLogP
2.7
Topological polar surface area
114 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
5
Rotatable bonds
0
Heavy atoms
17
Formal charge
0
Complexity
422

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