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358703

Sigma-Aldrich

1,1,2,2-Tetrachloroethane-d2

≥99.5 atom % D

Sinônimo(s):

1,2-Dideutero-1,1,2,2-tetrachloroethane

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About This Item

Fórmula linear:
Cl2CDCDCl2
Número CAS:
33685-54-0
Peso molecular:
169.86
Beilstein:
1699903
Número CE:
251-634-1
Número MDL:
MFCD00037672
Código UNSPSC:
12142201
ID de substância PubChem:
24861984
NACRES:
NA.21

pureza isotópica

≥99.5 atom % D

Ensaio

≥99% (CP)

técnica(s)

NMR: suitable

índice de refração

n20/D 1.493 (lit.)

pb

145-146 °C/737 mmHg (lit.)

densidade

1.62 g/mL at 25 °C (lit.)

aplicação(ões)

agriculture
environmental

alteração de massa

M+2

cadeia de caracteres SMILES

[2H]C(Cl)(Cl)C([2H])(Cl)Cl

InChI

1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H/i1D,2D

chave InChI

QPFMBZIOSGYJDE-QDNHWIQGSA-N

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Descrição geral

1,1,2,2-Tetrachloroethane-d2 is 1,1,2,2-Tetrachloroethane in which all hydrogen atoms are replaced by deuterium. It is commonly employed as an NMR solvent.

Aplicação

1,1,2,2-Tetrachloroethane-d2 is used as a solvent:
  • In the synthesis of cyclic olefin copolymer foam (COC), which is a super thermal insulation material in energy-management applications.
  • In the NMR measurement to determine various intermediate compounds.

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acessório

Nº do produto
Descrição
Preços

Pictogramas

Skull and crossbonesEnvironment
GHS06,GHS09

Palavra indicadora

Danger

Frases de perigo

H310 + H330,H411

Classificações de perigo

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Aquatic Chronic 2

Código de classe de armazenamento

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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