Product Name

  • Name

    TRIMETHYLSELENONIUMCHLORIDE

  • EINECS
  • CAS No. 18987-38-7
  • Density g/cm3
  • Solubility
  • Melting Point
  • Formula C3H9Se•Cl
  • Boiling Point °Cat760mmHg
  • Molecular Weight 159.53
  • Flash Point °C
  • Transport Information
  • Appearance
  • Safety Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of Se and Cl−.
  • Risk Codes
  • Molecular Structure Molecular Structure of 18987-38-7 (TRIMETHYLSELENONIUMCHLORIDE)
  • Hazard Symbols 3
  • Synonyms TRIMETHYLSELENONIUMCHLORIDE
  • PSA 0.00000
  • LogP -1.62540

Trimethylselenonium chloride Chemical Properties

Empirical Formula of Trimethylselenonium chloride (CAS NO.18987-38-7): C3H9ClSe
Molecular Weight: 159.5166 g/mol
Structure of Trimethylselenonium chloride (CAS NO.18987-38-7):
                     
IUPAC Name: Trimethylselanium chloride
Canonical SMILES: C[Se+](C)C.[Cl-]
InChI: InChI=1S/C3H9Se.ClH/c1-4(2)3;/h1-3H3;1H/q+1;/p-1
InChIKey: ZUSQGLTVAQZHSN-UHFFFAOYSA-M

Trimethylselenonium chloride Toxicity Data With Reference

1.    

ipr-rat LD50:99 mg/kg

     CTOXAO    Clinical Toxicology. 17 (1980),171.

Trimethylselenonium chloride Safety Profile

Poison by intraperitoneal route. When heated to decomposition Trimethylselenonium chloride (CAS NO.18987-38-7) emits toxic fumes of Se and Cl−.

Trimethylselenonium chloride Standards and Recommendations

OSHA PEL: TWA 0.2 mg(Se)/m3
ACGIH TLV: TWA 0.2 mg(Se)/m3

Trimethylselenonium chloride Specification

 Trimethylselenonium chloride , its cas register number is 18987-38-7. It also can be called Benzenesulfinic acid, sodium salt, dihydrate ; and Selenonium, trimethyl-, chloride .

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