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28-2590

Sigma-Aldrich

Sodium diethyldithiocarbamate trihydrate

JIS special grade, ≥92.0%

Synonym(s):

Cupral, Diethyldithiocarbamic acid sodium salt

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About This Item

Linear Formula:
(C2H5)2NCSSNa · 3H2O
CAS Number:
20624-25-3
Molecular Weight:
225.31
Beilstein:
3920507
MDL number:
MFCD00150617
UNSPSC Code:
12352300
PubChem Substance ID:
329753111

grade

JIS special grade

vapor density

5.9 (vs air)

Assay

≥92.0%

form

solid

availability

available only in Japan

mp

95-98.5 °C (lit.)

storage temp.

15-25°C

SMILES string

[H]O[H].[H]O[H].[H]O[H].CCN(CC)C(=S)S[Na]

InChI

1S/C5H11NS2.Na.3H2O/c1-3-6(4-2)5(7)8;;;;/h3-4H2,1-2H3,(H,7,8);;3*1H2/q;+1;;;/p-1

InChI key

WWGXHTXOZKVJDN-UHFFFAOYSA-M

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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.

Biochem/physiol Actions

Inhibits induction of macrophage nitric oxide synthase.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H315,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Mehmet Tufekci et al.
Environmental monitoring and assessment, 185(2), 1107-1115 (2012-04-25)
A new, simple, and rapid separation and preconcentration procedure, for determination of Pb(II), Cd(II), Zn(II), and Co(II) ions in environmental real samples, has been developed. The method is based on the combination of coprecipitation of analyte ions by the aid
Yasuhiro Horita et al.
Antimicrobial agents and chemotherapy, 56(8), 4140-4145 (2012-05-23)
The antimycobacterial activities of disulfiram (DSF) and diethyldithiocarbamate (DDC) against multidrug- and extensively drug-resistant tuberculosis (MDR/XDR-TB) clinical isolates were evaluated in vitro. Both DSF and DDC exhibited potent antitubercular activities against 42 clinical isolates of M. tuberculosis, including MDR/XDR-TB strains.
Lokesh P Padhye et al.
Water research, 47(2), 725-736 (2012-11-28)
Two most commonly used dithiocarbamate (DTC) pesticides, dimethyldithiocarbamate (DMDTC) and diethyldithiocarbamate (DEDTC), were examined in this study to evaluate their potential to form nitrosamines when in contact with various water disinfection oxidants. Results show that DTCs can serve as nitrosamine
Kuno Lehmann et al.
Annals of surgery, 256(5), 730-737 (2012-10-26)
The aim of hyperthermic intraperitoneal chemotherapy (HIPEC) is to eradicate microscopic residual tumor after radical surgical tumor excision in patients with peritoneal carcinomatosis. The common use of antineoplastic agents such as mitomycin C, doxorubicin, or oxaliplatin with hyperthermia fails to
Xueqin Guo et al.
Talanta, 94, 70-76 (2012-05-23)
A new method of solidified floating organic drop microextraction (SFODME) combined with electrothermal vaporization (ETV)-inductively coupled plasma mass spectrometry (ICP-MS) was developed for the determination of trace heavy metals in environmental water samples with sodium diethyldithiocarbamate (DDTC) as both chelating
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