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Substance Name: 5-Amino-4-chloropyridazin-3(2H)-one
RN: 6339-19-1
UNII: 43F7SZ79PP
InChIKey: FEWPCPCEGBPTAL-UHFFFAOYSA-N

Molecular Formula

  • C4-H4-Cl-N3-O

Molecular Weight

  • 145.549
 
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Names and Synonyms

Name of Substance

  • 5-Amino-4-chloropyridazin-3(2H)-one

Synonyms

  • NSC 38293
  • UNII-43F7SZ79PP

Systematic Name

  • 3(2H)-Pyridazinone, 5-amino-4-chloro-

Registry Numbers

CAS Registry Number

  • 6339-19-1

FDA UNII

  • 43F7SZ79PP

System Generated Number

  • 0006339191

Structure Descriptors

InChI

1S/C4H4ClN3O/c5-3-2(6)1-7-8-4(3)9/h1H,(H3,6,8,9)

InChIKey

FEWPCPCEGBPTAL-UHFFFAOYSA-N

Smiles

c1(c(nncc1N)O)Cl