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228680 Sigma-Aldrich

Sodium diethyldithiocarbamate trihydrate

ACS reagent

Synonym: Cupral, Diethyldithiocarbamic acid sodium salt

  • CAS Number 20624-25-3

  • Linear Formula (C2H5)2NCSSNa · 3H2O

  • Molecular Weight 225.31

  •  Beilstein Registry Number 3920507

  •  EC Number 205-710-6

  •  MDL number MFCD00150617

  •  PubChem Substance ID 24853702

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Properties

Related Categories Building Blocks, Chemical Synthesis, Essential Chemicals, Organic Building Blocks, Research Essentials,
grade   ACS reagent
vapor density   5.9 (vs air)
InChI Key   WWGXHTXOZKVJDN-UHFFFAOYSA-M
composition   Na (as Na2SO4), 30.5-32.5%
mp   95-98.5 °C (lit.)

Description

Biochem/physiol Actions

Inhibits induction of macrophage nitric oxide synthase.

Packaging

5, 100, 500 g in poly bottle

Application

Spin trap used in conjunction with Fe2+ to detect NO in brain, kidney, liver, and other tissues. Simultaneous direct measurement of NO* and pO2 has been reported. A copper chelator, it has been used to quantitate copper in biological materials by ESR and is an inhibitor of superoxide dismutase, ascorbate oxidase, and other enzymes.

Spin trap used in conjunction with Fe2+ to detect NO in brain, kidney, liver, and other tissues.

General description

Sodium diethyldithiocarbamate trihydrate may be used:
• To synthesize cis-dichlorobis(N,N-diethyldithiocarbamato) tin(IV) by reacting with tin(II) chloride.
• As an alternative to xanthates to generate carbamoyl radical precursors.
• To synthesize a soluble precursor polymer for poly(thienylene vinylene).
• To synthesize dichlorotetrakis(dimethyl sulfoxide)ruthenium (II), which can be a precursor to prepare other ruthenium complexes.[17}

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
3
RTECS 
EZ6550000

Documents

Certificate of Analysis

Certificate of Origin


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Protocols & Articles
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References

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