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Alfa Aesar™ Sodium iodide, 99+% (dry wt., water <1.0%)

Marca:  Alfa Aesar™ A15480.22

Dettagli aggiuntivi : CAS : 7681-82-5 Peso : 0.10000kg

Quantità 100g

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Codice prodotto. 11402857

  • 36.87€ / 100g


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Descrizione

Descrizione

Applications
Sodium iodide is widely used for halide exchange (Finkelstein reaction), for example in the conversion of an alkyl chloride, allyl chloride and arylmethyl chloride into their respective iodides, which are precursors for pharmaceutical and fine chemical products. They are used to ehnance the efficiency of the formation of Wittig adducts from less reactive chlorides and bromides. Appropriate prepartions find use as a nutrient supplement. Sodium iodide is used as the precursor to the control agent in ab initio emulsion polymerization. Sodium iodide finds use in the determination of dissolved oxygen in the modified Winkler method, synthesis of the fluorescent dye coppersensor-1 (CS1) for imaging labile copper pools in biological samples, and the cleavage of esters, lactones, carbamates and ethers in combination with chlorotrimethylsilane.

Solubility
Very soluble in water and liquid ammonia. Freely soluble in acetone, formic acid, formamide, methanol, and acetonitrile. Soluble in N,N-dimethylformamide.

Notes
Deliquescent. Store in a tightly closed container. Incompatible with strong oxidizing agents and acids.
Specifica

Identificatori chimici

7681-82-5
149.894
FVAUCKIRQBBSSJ-UHFFFAOYSA-M
5238
sodium;iodide
INa
MFCD00003532
sodium iodide, ioduril, sodium monoiodide, soiodin, sodiumiodide, natrii iodidum, jodid sodny, iodure de sodium, jodid sodny czech
CHEBI:33167
[Na+].[I-]

Specifica

Sodium iodide
(dry wt.), water <1.0%
MFCD00003532
sodium iodide, ioduril, sodium monoiodide, soiodin, sodiumiodide, natrii iodidum, jodid sodny, iodure de sodium, jodid sodny czech
FVAUCKIRQBBSSJ-UHFFFAOYSA-M
sodium;iodide
5238
149.89
3.67
1.7745
1300°C to 1304°C
100g
7681-82-5
INa
14,8631
Very soluble in water and liquid ammonia. Freely soluble in acetone,formic acid,formamide,methanol,and acetonitrile. Soluble in N,N-dimethylformamide.
[Na+].[I-]
149.894
CHEBI:33167
≥99%
Odorless
Hygroscopic; Light sensitive
651°C
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