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Substance Name: 2-Diazonio-5-sulfo-naphthalen-1-olate
RN: 20546-03-6
UNII: 508554U4H6
InChIKey: BNWKXMCELVEAPW-UHFFFAOYSA-N

Molecular Formula

  • C10-H6-N2-O4-S

Molecular Weight

  • 250.233
 
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Names and Synonyms

Results Name

  • 2-Diazonio-5-sulfo-naphthalen-1-olate

Name of Substance

  • 1,2-Naphthoquinone-2-diazide-5-sulfonic acid

Synonyms

  • 2-Diazonio-5-sulfo-naphthalen-1-olate
  • EINECS 243-871-4
  • EINECS 305-252-8
  • NSC 163344
  • UNII-508554U4H6

Systematic Name

  • 6-Diazo-5,6-dihydro-5-oxonaphthalene-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 20546-03-6

FDA UNII

  • 508554U4H6

Other Registry Numbers

  • 112284-37-4
  • 17688-78-7
  • 33670-75-6
  • 57198-87-5
  • 94386-30-8

System Generated Number

  • 0020546036

Structure Descriptors

InChI

1S/C10H6N2O4S/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)

InChIKey

BNWKXMCELVEAPW-UHFFFAOYSA-N

Smiles

S(c1c2c(C(=O)C(C=C2)=N#N)ccc1)(=O)(=O)O