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METHANESELENINIC ACID

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METHANESELENINIC ACID Basic information

Product Name:
METHANESELENINIC ACID
Synonyms:
  • METHYLSELENINIC ACID
  • METHANESELENINIC ACID
  • methylselenic acid
  • NSC 243621
  • NSC 244776
  • Methaneseleninic acid 95%
  • Methaneseleninic acid(6CI,8CI,9CI)
  • methylseleninicaci
CAS:
28274-57-9
MF:
CH4O2Se
MW:
127
Mol File:
28274-57-9.mol
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METHANESELENINIC ACID Chemical Properties

Melting point:
128-132 °C(lit.)
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Safety Information

Hazard Codes 
T,N
Risk Statements 
23/25-33-34-50/53
Safety Statements 
26-28-45-60-61-36/37/39-20/21
RIDADR 
UN 2928 6.1/PG 2
WGK Germany 
3

MSDS

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METHANESELENINIC ACID Usage And Synthesis

Uses

Methaneseleninic acid may be employed as a ligand in the preparation of lanthanide complexes. It may also be used in the synthesis of a 12-membered macrocycle [(p-MeO-C6H4)2Te(μ-O)-(μ-MeSeO2)(μ4-Cl)]2 by reacting with bis(p-methoxyphenyl)tellurium dichloride.

Definition

ChEBI: An organoselenium compound that is seleninic acid in which the hydrogen attached to selenium is replaced by a methyl group.

General Description

Methaneseleninic acid is an oxidizing agent useful in organic synthesis. It is formed as major product during the oxidations of γ-glutamyl-Se-methylselenocysteine and Se-methylselenocysteine.

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