1-Naphthalenediazonium, 2-hydroxy-4-sulfo-, inner salt

C10H6N2O4SCAS 887-76-3250.23 g/mol

NN+HOSOOO−
PhenolSulfonic acid

Properties

Molecular formula
C10H6N2O4S
Molar mass
250.23 g/mol
Exact mass
250.0048 Da
logP
1.93Crippen estimate
Polar surface area
105.6 Ų
H-bond donors / acceptors
1 / 5
Rotatable bonds
1

Identifiers

CAS number
887-76-3
SMILES
N#[N+]c1c(O)cc(S(=O)(=O)[O-])c2ccccc12
InChIKey
QHIBNGIZPPHJAT-UHFFFAOYSA-N
InChI
InChI=1S/C10H6N2O4S/c11-12-10-7-4-2-1-3-6(7)9(5-8(10)13)17(14,15)16/h1-5H,(H-,13,14,15,16)

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Type any one amount. The others follow from the molar mass.

Names and synonyms

3 names
  • 1-Naphthalenediazonium, 2-hydroxy-4-sulfo-, hydroxide, inner salt
  • 2-Hydroxy-4-sulfo-1-naphthalenediazonium hydroxide, inner salt
  • NSC 163345

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