Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Methylmercury hydroxide
RN: 1184-57-2
UNII: EZ74BDI0HB
InChIKey: KRZWEBVPFGCYMY-UHFFFAOYSA-M

Classification Codes

  • Agricultural Chemical
  • Fungicide, Bactericide, Wood Preservative
  • Mutation Data
  • Organometallic
  • Reproductive Effect

Molecular Formula

  • C-H4-Hg-O

Molecular Weight

  • 232.632
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Methylmercury hydroxide

Synonyms

  • Caswell No. 573D
  • CCRIS 6064
  • EINECS 214-667-2
  • EPA Pesticide Chemical Code 051906
  • Hydroxymethyl mercury
  • Hydroxymethylmercury
  • Methyl mercury hydroxide
  • Methylhydrargyriumhydroxid
  • Methylhydrargyriumhydroxid [Czech]
  • Methylhydroxymercury
  • Methylmercuric hydroxide
  • Methylmercury hydroxide
  • Methylmerkurihydroxid
  • Methylmerkurihydroxid [Czech]
  • Methymercury hydroxide
  • NSC 19997
  • Panogen Soil Drench
  • UNII-EZ74BDI0HB

Systematic Names

  • Hydroxymethylmercury
  • Mercury, hydroxymethyl-
  • Methylmercury hydroxide

Registry Numbers

CAS Registry Number

  • 1184-57-2

FDA UNII

  • EZ74BDI0HB

System Generated Number

  • 0001184572

Structure Descriptors

InChI

1S/CH3.Hg.H2O/h1H3;;1H2/q;+1;/p-1

InChIKey

KRZWEBVPFGCYMY-UHFFFAOYSA-M

Smiles

C[Hg+].[OH-]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
monkey LD oral > 3mg/kg (3mg/kg)   American Journal of Pathology. Vol. 80, Pg. 451, 1975.
mouse LD50 intraperitoneal 20mg/kg (20mg/kg)   Occupational Health Review. Vol. 15, Pg. 5, 1963.
rat LD50 oral 43300ug/kg (43.3mg/kg)   Neurobehavioral Toxicology and Teratology. Vol. 5, Pg. 91, 1983.