[又 名]:N-氯代琥珀酰亚胺
[英文名]: NCS;N-chlorosuccinimide;N-chlorobutanimide
[CAS]:128-09-6
[分子式]:C4H4ClNO2
[结构式]:
|
外 观 |
白色或微黄色结晶 |
|
含量 % |
≥99% |
|
熔点 |
145.0-150.0°C |
|
有效氯含量 |
≥26.0% |
|
灼烧残渣 |
≤0.1% |
|
干燥失重 |
≤0.5% |
|
NCS;N-chlorosuccinimide;N-chlorobutanimide |
[Product name]: NCS;N-chlorosuccinimide;N-chlorobutanimide
[CAS]: 128-09-6
[Molecular formula]: C4H4ClNO2
[Structural formula]: 
[Molecular weight]: 133.54
[Properties]: This product is
white fine crystal, soluble in water and alcohol, carbon tetrachloride,
chloroform and the like. Specific gravity 2.097, Melting point150-152, chlorine
odor.
[Note]: This product is high
irritant to skin and mucous membrane, pay attention to protection.
[Uses]: organic
synthesis chlorinating agent and pharmaceutical intermediate, can also be used
to prepare rubber additives.
[Packaging and storage]: 25kg Cardboard drum; sealed
stored in a dry, cool and dark place, away from reducing agents, strong acids,
strong alkali, iron and salt.
[Product Specifications Index]
|
Appearance |
white or slight yellow crystal |
|
Assay % |
≥99% |
|
Melting |
145.0-150.0°C |
|
Active |
≥26.0% |
|
Residue |
≤0.1% |
|
Loss on |
≤0.5% |



