793558
Sodium iodide
anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%
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About This Item
Linear Formula:
NaI
CAS Number:
Molecular Weight:
149.89
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.21
Recommended Products
grade
anhydrous
Quality Level
vapor density
>1 (vs air)
product line
ReagentPlus®
Redi-Dri™
assay
≥99%
form
powder
quality
free-flowing
impurities
≤1.0% water
pH
6-9 (20 °C, 50 g/L)
mp
661 °C (lit.)
SMILES string
[Na+].[I-]
InChI
1S/HI.Na/h1H;/q;+1/p-1
InChI key
FVAUCKIRQBBSSJ-UHFFFAOYSA-M
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General description
Sodium iodide is an inorganic sodium salt. It is used as an iodinating agent in organic synthesis to prepare various iodine-containing compounds. It is used in the conversion of alkyl halides and sulfonates into alkyl iodides and aryl iodides via nucleophilic displacement reactions. Additionally, sodium iodide is also used in combination with oxidizing agents for the iodination of organoboranes, phenols, and aromatic compounds.
Application
Sodium iodide can be used as an iodine precursor salt to synthesize semi-organic nonlinear optical single crystal of bis thiourea sodium iodide (BTSI) via slow evaporation solvent technique.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
13 - Non Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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