71480
Sodium diethyldithiocarbamate trihydrate
ACS reagent, for the determination and separation of heavy metals, ≥97%
동의어(들):
Cupral, Diethyldithiocarbamic acid sodium salt
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
(C2H5)2NCSSNa · 3H2O
CAS 번호:
Molecular Weight:
225.31
UNSPSC Code:
23151817
NACRES:
NA.21
PubChem Substance ID:
EC Number:
205-710-6
Beilstein/REAXYS Number:
3920507
MDL number:
Assay:
≥97%
Form:
powder
grade
ACS reagent
Quality Level
vapor density
5.9 (vs air)
assay
≥97%
form
powder
quality
for the determination and separation of heavy metals
mp
95-98.5 °C (lit.)
cation traces
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
General description
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.
Application
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.
Biochem/physiol Actions
Inhibits induction of macrophage nitric oxide synthase.
Other Notes
Reagent used for the extraction of trace metals into organic solvents for atomic absorption spectroscopy; Precipitation of trace metals for x-ray fluorescence spectroscopy
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Inhibition of induction of benzpyrene hydroxylase by nickel carbonyl.
Sunderman, F. William.
Cancer Research, 27.5, 950-955 (1967)
K.L. Cheng et al.
Handbook of Organic Analytical Reagents (1982)
S. Bruggerhoff et al.
Fresenius Journal of Analytical Chemistry, 311, 252-252 (1982)
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 71480-100G | 04061832848723 |
| 71480-500G | 04061832920931 |