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793566

Sigma-Aldrich

Cloreto de sódio

anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%

Sinônimo(s):

Halita, NaCl

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About This Item

Fórmula linear:
NaCl
Número CAS:
7647-14-5
Peso molecular:
58.44
Beilstein:
3534976
Número CE:
231-598-3
Número MDL:
MFCD00003477
Código UNSPSC:
12352302
ID de substância PubChem:
329768085
NACRES:
NA.21

grau

anhydrous

Nível de qualidade

200

Agency

suitable for GB 5009.253-2016

pressão de vapor

1.33 hPa ( 865 °C)

linha de produto

ReagentPlus®
Redi-Dri™

Ensaio

≥99%

forma

powder

qualidade

free-flowing

pH

7

pf

801 °C (lit.)

cadeia de caracteres SMILES

[Na+].[Cl-]

InChI

1S/ClH.Na/h1H;/q;+1/p-1

chave InChI

FAPWRFPIFSIZLT-UHFFFAOYSA-M

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Aplicação

Sodium chloride can be used as:
  • A reagent in the solvent-free chlorination of arenes to synthesize chlorinated arenes in the presence of (diacetoxyiodo)benzene as an oxidant.
  • A catalyst for the one-pot multicomponent reaction of aromatic aldehydes, malononitrile, and thiophenol to synthesize substituted pyridines.
  • A source of electrophilic chlorine to synthesize chlorinated thiophenes, selenophenes, and benzo[b]selenophenes via copper-mediated chlorocyclization.

Informações legais

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Código de classe de armazenamento

13 - Non Combustible Solids

Classe de risco de água (WGK)

WGK 1

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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Redi-Dri™ – The World of Free-flowing Hygroscopic Products

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.

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