Product Name

  • Name

    methylmercury(1+) methanethiolate

  • EINECS
  • CAS No. 25310-48-9
  • Article Data4
  • CAS DataBase
  • Density g/cm3
  • Solubility
  • Melting Point 25°C
  • Formula C2H6 Hg S
  • Boiling Point °Cat760mmHg
  • Molecular Weight 262.726
  • Flash Point °C
  • Transport Information
  • Appearance
  • Safety An experimental teratogen. When heated to decomposition it emits toxic fumes of SOx and Hg.
  • Risk Codes
  • Molecular Structure Molecular Structure of 25310-48-9 (methylmercury(1+) methanethiolate)
  • Hazard Symbols
  • Synonyms Mercury,methyl(methylthio)- (6CI,7CI); (Methanethiolato)methylmercury; Methylmethylmercuric sulfide; Methyl methylmercury sulfide; Methyl(methylthio)mercury
  • PSA 25.30000
  • LogP 1.39500

Methyl(methylthio)mercury Chemical Properties

The Molecular Structure of Methyl(methylthio)mercury (CAS NO.25310-48-9):
Molecular Formula: C2H6HgS
Molecular Weight: 262.724040 g/mol
IUPAC: methyl(methylsulfanyl)mercury  
ACD/LogP: 0.72 
ACD/LogD (pH 5.5): 0.72 
Polar Surface Area: 38.8Å2 
ACD/BCF (pH 5.5): 2.06
ACD/BCF (pH 7.4): 2.06
ACD/KOC (pH 5.5): 58.46
ACD/KOC (pH 7.4): 58.42 
ACD/LogD (pH 7.4): 0.72
Enthalpy of Vaporization: 23.79 kJ/mol 
Vapour Pressure: 1900 mmHg at 25°C

Methyl(methylthio)mercury Toxicity Data With Reference

1.    

unr-rat TDLo:16 mg/kg (female 1-8D post):TER

     KUIZAR    Kumamoto Igakkai Zasshi. Journal of the Kumamoto Medical Society. 41 (1967),506.

Methyl(methylthio)mercury Safety Profile

An experimental teratogen. When heated to decomposition it emits toxic fumes of SOx and Hg.

Methyl(methylthio)mercury Standards and Recommendations

ACGIH TLV: TWA 0.01 mg(Hg)/m3; BEI: 35 µg/g creatinine total inorganic mercury in urine preshift; 15 µg/g creatinine total inorganic mercury in blood at end of shift at end of workweek.
DFG MAK: Confirmed Animal Carcinogen with Unknown Relevance to Humans
NIOSH REL: (Mercury, Organo) TWA 0.01 mg/m3; STEL 0.03 mg/m3 (skin)

Methyl(methylthio)mercury Specification

 Methyl(methylthio)mercury (CAS NO.25310-48-9) can also be called as (Methanethiolato)methylmercury ; Mercury methylmercury sulfide ; Mercury, methyl(methylthio)- ; Methyl methylmercuric sulfide ; Methyl methylmercury sulfide ; Mercury, (methanethiolato)methyl- .
 

Related Products

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View