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Substance Name: 5-Aminouracil
RN: 932-52-5
UNII: R2O7EKY9G9
InChIKey: BISHACNKZIBDFM-UHFFFAOYSA-N

Classification Code

  • Mutation Data

Molecular Formula

  • C4-H5-N3-O2

Molecular Weight

  • 127.1025
 
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Names and Synonyms

Name of Substance

  • 5-Aminouracil

Synonyms

  • 2,4(1H,3H)-Pyrimidinedione, 5-amino-
  • 2,4-Dihydroxy-5-aminopyrimidine
  • 5-Amino-2,4-dihydroxypyrimidine
  • 5-Aminouracil
  • AI3-50678
  • EINECS 213-252-3
  • NSC 22474
  • UNII-R2O7EKY9G9

Systematic Names

  • 2,4(1H,3H)-Pyrimidinedione, 5-amino-
  • 5-Aminouracil
  • Uracil, 5-amino-
  • Uracil, 5-amino- (VAN) (8CI)

Registry Numbers

CAS Registry Number

  • 932-52-5

FDA UNII

  • R2O7EKY9G9

Other Registry Numbers

  • 15986-01-3
  • 22715-39-5
  • 40769-77-5

System Generated Number

  • 0000932525

Structure Descriptors

InChI

1S/C4H5N3O2/c5-2-1-6-4(9)7-3(2)8/h1H,5H2,(H2,6,7,8,9)

InChIKey

BISHACNKZIBDFM-UHFFFAOYSA-N

Smiles

c1c(c(nc(n1)O)O)N

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 1gm/kg (1000mg/kg)   Pharmaceutical Chemistry Journal Vol. 30, Pg. 320, 1996.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -0.440 (none)   EST
Water Solubility 500 mg/L 20 EXP
Atmospheric OH Rate Constant 6.30E-12 cm3/molecule-sec 25 EST

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