CAS No: 2657-00-3, Chemical Name: 2-diazo-1-naphthol-5-sulfonic acid sodium salt hydrate
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2657-00-3 2-diazo-1-naphthol-5-sulfonic acid sodium salt hydrate

product Name 2-diazo-1-naphthol-5-sulfonic acid sodium salt hydrate
Synonyms 2-Diazo-1-naphthol-5-sulfonic acid sodium salt; 2-Diazo-1-Oxo-5-Naphthalene Sulfonic Acid Sodium Salt; Diazo-2,1,5-Sodium salt; sodium 6-diazonio-5-oxidonaphthalene-1-sulfonate; sodium 6-diazo-5-oxo-5,6-dihydronaphthalene-1-sulfonate; 2-Diazo-l-naphthol-5-sodiumsulphonate monohydrate
Molecular Formula C10H5N2NaO4S
Molecular Weight 272.2125
InChI InChI=1/C10H6N2O4S.Na/c11-12-8-5-4-6-7(10(8)13)2-1-3-9(6)17(14,15)16;/h1-5H,(H,14,15,16);/q;+1/p-1
CAS Registry Number 2657-00-3
EINECS 220-189-5
Molecular Structure 2657-00-3 2-diazo-1-naphthol-5-sulfonic acid sodium salt hydrate
Hazard Symbols  F:Flammable;
Risk Codes R11:;
Safety Description S16:;
S26:;
S33:;
S36:;