642-24-0

(6E)-5-oxo-6-(phenylhydrazono)-5,6-dihydronaphthalene-1-sulfonic acid

(6E)-5-oxo-6-(phenylhydrazono)-5,6-dihydronaphthalene-1-sulfonic acid
CAS 642-24-0 molecular structure
Product Code
850181
Product Name
(6E)-5-oxo-6-(phenylhydrazono)-5,6-dihydronaphthalene-1-sulfonic acid
CAS Number
642-24-0
Molecular Formula
C16H12N2O4S
Refractive index
1.676
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About (6E)-5-oxo-6-(phenylhydrazono)-5,6-dihydronaphthalene-1-sulfonic acid

(6E)-5-oxo-6-(phenylhydrazono)-5,6-dihydronaphthalene-1-sulfonic acid is a chemical compound registered under CAS number 642-24-0, with the molecular formula C16H12N2O4S and a molecular weight of about 328.34 g/mol. It is also known as 1-Naphthalenesulfonicacid, 5-hydroxy-6-(phenylazo)-, monosodium salt (9CI); 1-Naphthalenesulfonicacid, 5-hydroxy-6-(phenylazo)-, sodium salt (7CI,8CI); C.I. 14800. GooChemical supplies (6E)-5-oxo-6-(phenylhydrazono)-5,6-dihydronaphthalene-1-sulfonic acid for laboratory research and bulk production; product code 850181. Send an inquiry for purity, packaging, price and lead time.

CAS Number
642-24-0
Molecular Formula
C16H12N2O4S
Molecular Weight
328.34 g/mol

Synonyms

  • 1-Naphthalenesulfonicacid, 5-hydroxy-6-(phenylazo)-, monosodium salt (9CI)
  • 1-Naphthalenesulfonicacid, 5-hydroxy-6-(phenylazo)-, sodium salt (7CI,8CI)
  • C.I. 14800
  • CochinealScarlet G
  • NSC 45185

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