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Merck
CN

28-2590

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:
Molecular Weight:
225.31
PubChem Substance ID:
UNSPSC Code:
12352300
Beilstein/REAXYS Number:
3920507
MDL number:
Assay:
≥92.0%
Grade:
JIS special grade
Form:
solid
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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

Application

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


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pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品

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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
Chujie Zeng et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 94, 48-52 (2012-04-17)
A new method based on enhancement effect of room temperature ionic liquids for cloud point extraction trace amounts of nickel combined with UV-vis spectrophotometric determination was developed. Room temperature ionic liquids (RTILs) and diethyldithiocarbamate (DDTC) were used enhancement reagent and