Sodium diethyldithiocarbamate trihydrate

Name: Sodium diethyldithiocarbamate trihydrate
Brand: SIAL

ACS reagent, for the determination and separation of heavy metals, ≥97%

동의어(들):

Cupral, Diethyldithiocarbamic acid sodium salt

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크기 선택

제품정보 (DICE 배송 시 비용 별도)

Linear Formula:

(C₂H₅)₂NCSSNa · 3H₂O

CAS 번호:

20624-25-3

Molecular Weight:

225.31

Beilstein:

3920507

EC Number:

205-710-6

MDL number:

MFCD00150617

UNSPSC 코드:

23151817

PubChem Substance ID:

57652304

NACRES:

NA.21

주요 문서

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도움 문의

Grade

ACS reagent

Quality Level

200

vapor density

5.9 (vs air)

분석

≥97%

양식

powder

품질

for the determination and separation of heavy metals

mp

95-98.5 °C (lit.)

양이온 미량물

Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

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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일반 설명

Sodium diethyldithiocarbamate trihydrate is a chelating agent, generally used in mobilizing toxic metals from the human tissues and experimental animals. It exists as a white or colorless solid, and is freely soluble with gradual decomposition.

애플리케이션

Sodium diethyldithiocarbamate trihydrate was used during the synthesis of N-allylpeptides, in a study outlining the strategy to synthesize and purify a hydrogen bond surrogate (HBS) α-helix in ∼1 week.

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.

생화학적/생리학적 작용

Inhibits induction of macrophage nitric oxide synthase.

기타 정보

Reagent used for the extraction of trace metals into organic solvents for atomic absorption spectroscopy; Precipitation of trace metals for x-ray fluorescence spectroscopy