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Substance Name: Pyrophosphorous acid
RN: 13445-56-2
UNII: W4W7JY3ELM
InChIKey: ZJIPHXXDPROMEF-UHFFFAOYSA-N

Molecular Formula

  • H4-O5-P2

Molecular Weight

  • 145.9746
 
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Names and Synonyms

Name of Substance

  • Pyrophosphorous acid

Synonyms

  • Diphosphorous acid
  • Pyrophosphorous acid
  • UNII-W4W7JY3ELM

Registry Numbers

CAS Registry Number

  • 13445-56-2

FDA UNII

  • W4W7JY3ELM

System Generated Number

  • 0013445562

Structure Descriptors

InChI

1S/H4O5P2/c1-6(2)5-7(3)4/h1-4H

InChIKey

ZJIPHXXDPROMEF-UHFFFAOYSA-N

Smiles

OP(O)OP(O)O