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228680

Sigma-Aldrich

Sodium diethyldithiocarbamate trihydrate

ACS reagent

Sinonimo/i:

Cupral, Diethyldithiocarbamic acid sodium salt

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5 G
55,60 €
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115,00 €
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247,00 €

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5 G
55,60 €
100 G
115,00 €
500 G
247,00 €

About This Item

Formula condensata:
(C2H5)2NCSSNa · 3H2O
Numero CAS:
Peso molecolare:
225.31
Beilstein:
3920507
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.21
Grado:
ACS reagent

55,60 €


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Grado

ACS reagent

Livello qualitativo

Densità del vapore

5.9 (vs air)

Composizione

Na (as Na2SO4), 30.5-32.5%

Punto di fusione

95-98.5 °C (lit.)

Gruppo funzionale

amine

Stringa SMILE

[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
WWGXHTXOZKVJDN-UHFFFAOYSA-M

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Descrizione generale

Sodium diethyldithiocarbamate trihydrate may be used:
  • To synthesize cis-dichlorobis(N,N-diethyldithiocarbamato) tin(IV) by reacting with tin(II) chloride.[1]
  • As an alternative to xanthates to generate carbamoyl radical precursors.[2]
  • To synthesize a soluble precursor polymer for poly(thienylene vinylene).[3]
  • To synthesize dichlorotetrakis(dimethyl sulfoxide)ruthenium (II), which can be a precursor to prepare other ruthenium complexes.[17}

Applicazioni

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.
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.

Azioni biochim/fisiol

Inhibits induction of macrophage nitric oxide synthase.

Pittogrammi

CorrosionExclamation mark

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

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

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves


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Certificati d'analisi (COA)

Lot/Batch Number

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I clienti hanno visto anche

Characterization of an unusual reaction product of tin (II) chloride with sodium N, N-diethyldithiocarbamate.
Selvaraju R, et al.
Polyhedron, 13(6), 903-908 (1994)
Incorporation of benzocarborane into conjugated polymer systems: synthesis, characterisation and optoelectronic properties.
Marshall J, et al.
Journal of Material Chemistry C, 2(2), 232-239 (2014)
Precursor route poly (thienylene vinylene) for organic solar cells: Photophysics and photovoltaic performance
Gunes S, et al.
Solar Energy Materials and Solar Cells, 90(17), 2815-2828 (2006)
Dithiocarbamate Group Transfer Cyclization Reactions of Carbamoyl Radicals under ?Tin?Free? Conditions
Grainger RS and Innocenti P
Angewandte Chemie (International Edition in English), 43(26), 3445-3448 (2004)
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Domande

1–2 di 2 domande  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 risposta
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Utile?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 risposta
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Utile?

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