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N-碘化丁二酰胺

N-Iodosuccinimide
产品编号:3050943
规格:97%
CAS NO:516-12-1
包装规格:5g,25g,100g
产品类别:进口试剂
品牌:Alfa Aesar
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
30509435g635
305094325g2190
3050943100g4430
产品别名

516-12-1

N-碘化丁二酰胺

N-Iodosuccinimide

基本信息
应用
N-Iodosuccinimide is used in the preparation of vinyl sulfones from olefins and benzenesulfinic acid. It acts as a source for I+ and involved in Hunsdiecker reactions for the conversion of cinnamic acids, and propiolic acids to the corresponding alfa-halostyrenes and 1-halo-1-alkynes respectively. It is also used to hydrolyze thioglycosides to 1-hydroxyglycosides with triluoroacetic acid. It is involved in the preparation of iodobenzene from 1,6-diynes. Further, it acts as an iodinating agent in chemical synthesis.
备注
Moisture and light sensitive. Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong bases.
MDL
MFCD00005512
EINECS
208-221-6
分子式
C4H4INO2
分子量
224.99
熔点
ca 196° dec.
密度
2.245
灵敏度
Keep Cold. Moisture Sensitive. Light Sensitive.
形态
Powder
溶解性
Soluble in dioxane, tetrahydrfuran and acetonitrile. Insoluble in ether and carbon tetrachloride.
Beilstein
113917
Merck
14,5045
危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.
安全信息
安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.
RTECS
WN2817000
欧盟危险品标志
 
TSCA
GHS危害和防范说明
GHS符号
 
Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
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