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228680

Sodium diethyldithiocarbamate trihydrate

ACS reagent grade

Synonim(y):

Cupral, Diethyldithiocarbamic acid sodium salt

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Do Państwa/SKUDostępnośćCena netto
5 g
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250,00 zł
100 g
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
412,00 zł
500 g
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
1500,00 zł
1125,00 zł

Informacje o tej pozycji

Wzór liniowy:
(C2H5)2NCSSNa · 3H2O
Numer CAS:
Masa cząsteczkowa:
225.31
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
205-710-6
MDL number:
Beilstein/REAXYS Number:
3920507
Grade:
ACS reagent

250,00 zł


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Nazwa produktu

Sodium diethyldithiocarbamate trihydrate, ACS reagent

grade

ACS reagent

Quality Segment

vapor density

5.9 (vs air)

composition

Na (as Na2SO4), 30.5-32.5%

mp

95-98.5 °C (lit.)

functional group

amine

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

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.
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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Ta pozycja
1.06689CRM42356D3506
Quality Level

200

Quality Level

100

Quality Level

300

Quality Level

200

grade

ACS reagent

grade

ACS reagent

grade

certified reference material, TraceCERT®

grade

-

mp

95-98.5 °C (lit.)

mp

93 °C

mp

95-98.5 °C (lit.)

mp

95-98.5 °C (lit.)

composition

Na (as Na2SO4), 30.5-32.5%

composition

-

composition

-

composition

-

vapor density

5.9 (vs air)

vapor density

-

vapor density

5.9 (vs air)

vapor density

5.9 (vs air)

functional group

amine

functional group

-

functional group

-

functional group

-


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pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

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

Klasa składowania

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    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/418/501/product-dating-information-06-25-mk.pdf

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

    1 answer
    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

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