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Substance Name: 5-Cyanouracil
RN: 4425-56-3
InChIKey: HAUXRJCZDHHADG-UHFFFAOYSA-N

Molecular Formula

  • C5-H3-N3-O2

Molecular Weight

  • 137.0977
 
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Names and Synonyms

Name of Substance

  • 5-Cyanouracil

Synonyms

  • NSC 12931
  • NSC 44192

Systematic Name

  • 5-Pyrimidinecarbonitrile, 1,2,3,4-tetrahydro-2,4-dioxo-

Registry Numbers

CAS Registry Number

  • 4425-56-3

System Generated Number

  • 0004425563

Structure Descriptors

InChI

1S/C5H3N3O2/c6-1-3-2-7-5(10)8-4(3)9/h2H,(H2,7,8,9,10)

InChIKey

HAUXRJCZDHHADG-UHFFFAOYSA-N

Smiles

c1c(c(=O)[nH]c(=O)[nH]1)C#N

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -0.93 (none)   EXP
Water Solubility 1.43E+04 mg/L 25 EST
Vapor Pressure 5.54E-08 mm Hg 25 EST
Henry's Law Constant 1.93E-13 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 4.92E-12 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.