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Merck

793566

Sigma-Aldrich

Natriumchlorid

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

Synonym(e):

Halit, NaCl

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About This Item

Lineare Formel:
NaCl
CAS-Nummer:
Molekulargewicht:
58.44
Beilstein:
3534976
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352302
PubChem Substanz-ID:
NACRES:
NA.21

Qualität

anhydrous
free-flowing

Qualitätsniveau

Agentur

suitable for GB 5009.253-2016

Dampfdruck

1.33 hPa ( 865 °C)

Produktlinie

ReagentPlus®
Redi-Dri

Assay

≥99%

Form

powder

pH-Wert

7

mp (Schmelzpunkt)

801 °C (lit.)

SMILES String

[Na+].[Cl-]

InChI

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

InChIKey

FAPWRFPIFSIZLT-UHFFFAOYSA-M

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Verwandte Kategorien

Anwendung

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.

Rechtliche Hinweise

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

Lagerklassenschlüssel

13 - Non Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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