N-Iodosuccinimide
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Introduction
N-Iodosuccinimide
product name:N-Iodosuccinimide
CAS NO:516-12-1
Molecular weight:224.98
EC NO:208-221-6
Formula:C4H4INO2
Specification:More than 99%
package:25 kg drum
Product description:Appearance white crystal
Content of 98%
Melting point 192-198 (℃)
Loss on drying ≤1%
Maximum sulfur content of 0.2%
Up to 0.02% free acid
Use:Primarily as a biopharmaceutical of pharmaceutical intermediates.
Alias:1-IODO-2,5-PYRROLIDINEDIONE ; NIS ; 1-iodo-5-pyrrolidinedione ; n-iodo-succinimid ; Succinimide,N-iodo- ; succiniodimide ; 1-iodopyrrolidine-2,5-dione ; Iodosuccinimide ; 2,5-Pyrrolidinedione, 1-iodo- ;
Appearance:White or slightly yellow
Content:>99%
Iodine content:55-58%
Melting point:192-198℃
Free acid:≤0.20%
Loss on drying:≤0.50%
Product | N-Iodosuccinimide | ||
CAS No | 516-12-1 | ||
Batch no. | 2016121201 | Quantity: | 100kg |
Date of manufacturing: | Dec,12,2016 | Date of test: | Dec,12,2016 |
Parameters | Specification | Results | |
Appearance | White crystal | Confirmed | |
Purity | ≥99% | 99.56% | |
Loss on drying | ≤1% | 0.25% | |
Melting point | 192-198 (℃) | Confirmed | |
Sulfur | ≤0.2% | 0.04% | |
Free acid | ≤0.20% | 0.15% | |
Iodine content | 55-58％ | 56.12% | |
Storage | Room temperature with sealed well | ||
Conclusion: | Comply to the enterprise standard | ||