Important Announcement

X

ChemIDplus is moving to PubChem in December 2022.
Please see the NLM Technical Bulletin article for more information.

Skip Navigation
ChemIDplus Lite•Browse•Advanced

Substance Name: 2-Hydroxyimidazole
RN: 5918-93-4
UNII: C658O375NL
InChIKey: AICIYIDUYNFPRY-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Insecticide
  • Mutation Data

Molecular Formula

  • C3-H4-N2-O

Molecular Weight

  • 84.0776
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • 2-Hydroxyimidazole

Synonyms

  • 1,3-Dihydro-2H-imidazol-2-one
  • 1,3-Dihydroimidazol-2-one
  • 2-Hydroxyimidazole
  • 4-Imidazolin-2-one
  • 5-24-01-00299 (Beilstein Handbook Reference)
  • AI3-27439
  • BRN 0105774
  • ENT-27439
  • NSC 111046
  • SD 8591
  • Shell SD-8591
  • UNII-C658O375NL

Systematic Names

  • 2H-Imidazol-2-one, 1,3-dihydro-
  • 4-Imidazolin-2-one

Registry Numbers

CAS Registry Number

  • 5918-93-4

FDA UNII

  • C658O375NL

System Generated Number

  • 0005918934

Structure Descriptors

InChI

InChI=1S/C3H4N2O/c6-3-4-1-2-5-3/h1-2H,(H2,4,5,6)

InChIKey

AICIYIDUYNFPRY-UHFFFAOYSA-N

Smiles

O=C1NC=CN1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 915mg/kg (915mg/kg)   Pesticide Manual. Vol. 1, Pg. 257, 1968.