Sodium chloride
SIGALD/793566 - anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%
Synonym: Halite; NaCl
CAS Number: 7647-14-5
Empirical Formula (Hill Notation): ClNa
Molecular Weight: 58.44
EC Number: 231-598-3
MDL Number: MFCD00003477
Linear Formula: NaCl
Product Type: Chemical
agency | suitable for GB 5009.253-2016 |
assay | ≥99% |
form | powder |
grade | anhydrous |
InChI | 1S/ClH.Na/h1H;/q;+1/p-1 |
InChI key | FAPWRFPIFSIZLT-UHFFFAOYSA |
mp | 801 °C (lit.) |
pH | 7 |
product line | ReagentPlus® |
Redi-Dri™ | |
quality | free-flowing |
Quality Level | 200 ![]() |
SMILES string | [Na+].[Cl-] |
vapor pressure | 1.33 hPa ( 865 °C) |
Application: | 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. |
Legal Information: | ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany |
Legal Information: | Redi-Dri is a trademark of Sigma-Aldrich Co. LLC |
Packaging: | 1, 2.5 kg in poly bottle |
Packaging: | 5, 12, 25 kg in poly drum |
Packaging: | 500 g in poly bottle |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥99% |
mp | 801 °C (lit.) |
UNSPSC | 12352302 |