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100% Original Solvent Violet 13 - Tosyl isocyanate with cas 4083-64-1 – Unilong


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100% Original Solvent Violet 13 - Tosyl isocyanate with cas 4083-64-1 – Unilong Detail:

CAS No. 4083-64-1
Other Names p-Toluenesulfonyl Isocyanate
MF C8H7NO3S
EINECS No. 223-810-8
Place of Origin Shandong, China
Type Syntheses Material Intermediates
Purity 99%
Brand Name Unilong
Model Number JL20210116
Application Chemical raw materials, Chemical raw materials
Appearance White Prowder
Product name p-Toluenesulfonyl Isocyanate
CAS 4083-64-1
Shelf life 2 Years
Assay 99%
MOQ 1kg
Packing 25kg/plastic Drum
Color White
Apperance White Prowder
Brand Unilong
Product name p-Toluenesulfonyl Isocyanate
CAS NO. 4083-64-1
Color Colorless
Appearance Liquid
Origin China
Package 25kg/drum

200kgs/drum, 16tons/20′container.

It is a reagent used to prepare acetylated syn-1,2-diols,oxazolidin-2-ones, 2,3-diamino acids, and N-tosylcarbonamides. Toluenesulfonyl isocyanate has been used as derivatization reagent in determination of 3-α-hydroxy tibolone in human plasma by LC-MS/MS. It is also employed in the derivatization reagent in simultaneous quantitative analysis of diethylene glycol and propylene glycol in pharmaceutical products by HPLC and as reagent in the preparation of acetylated syn-1,2-diols, oxazolidin-2-ones, 2,3-diamino acids and N-tosylcarbonamides.


Product detail pictures:

100% Original Solvent Violet 13 - Tosyl isocyanate with cas 4083-64-1 – Unilong detail pictures

100% Original Solvent Violet 13 - Tosyl isocyanate with cas 4083-64-1 – Unilong detail pictures

100% Original Solvent Violet 13 - Tosyl isocyanate with cas 4083-64-1 – Unilong detail pictures

100% Original Solvent Violet 13 - Tosyl isocyanate with cas 4083-64-1 – Unilong detail pictures

100% Original Solvent Violet 13 - Tosyl isocyanate with cas 4083-64-1 – Unilong detail pictures

100% Original Solvent Violet 13 - Tosyl isocyanate with cas 4083-64-1 – Unilong detail pictures

100% Original Solvent Violet 13 - Tosyl isocyanate with cas 4083-64-1 – Unilong detail pictures


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