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Substance Name: Calcium 4-(2-naphthylazo)-3-hydroxy-2-naphthoate
RN: 17809-70-0
UNII: Q45X01A55H
InChIKey: HWOAJLZWWXHYHU-VLRLXQCYSA-L

Molecular Formula

  • 2C21-H13-N2-O3.Ca

Molecular Weight

  • 722.7674
 
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Names and Synonyms

Name of Substance

  • Calcium 4-(2-naphthylazo)-3-hydroxy-2-naphthoate

Synonyms

  • 2-Naphthalenecarboxylic acid, 3-hydroxy-4-(2-(2-naphthalenyl)diazenyl)-, calcium salt (2:1)
  • 2-Naphthalenecarboxylic acid, 3-hydroxy-4-(2-naphthalenylazo)-, calcium salt (2:1)
  • 2-Naphthoic acid, 3-hydroxy-4-(2-naphthylazo)-, calcium salt (2:1)
  • Calcium 4-(2-naphthylazo)-3-hydroxy-2-naphthoate
  • UNII-Q45X01A55H

Registry Numbers

CAS Registry Number

  • 17809-70-0

FDA UNII

  • Q45X01A55H

System Generated Number

  • 0017809700

Structure Descriptors

InChI

1S/2C21H14N2O3.Ca/c2*24-20-18(21(25)26)12-15-7-3-4-8-17(15)19(20)23-22-16-10-9-13-5-1-2-6-14(13)11-16;/h2*1-12,24H,(H,25,26);/q;;+2/p-2/b2*23-22+;

InChIKey

HWOAJLZWWXHYHU-VLRLXQCYSA-L

Smiles

[Ca+2].Oc1c(cc2ccccc2c1N=Nc3ccc4ccccc4c3)C(=O)[O-].Oc5c(cc6ccccc6c5N=Nc7ccc8ccccc8c7)C(=O)[O-]