| 产品编号：km-839 |
| 产品名称：4,4’-氧双邻苯二甲酰亚胺 |
| Cas No.：27507-54-6 |
| 分子式：C18H12N2O5 |
| 分子量：336.29800 |
Application:
Used as synthesis intermediates. It is an important intermediate for the synthesis of 3, 3 \', 4, 4\' diphenyl ether tetracarboxylic dianhydride (abbreviated as monoether anhydride ODPA). ODPA is one of the important monomers for high temperature resistant resins such as polyimide, polyetherimide, polyesterimide, polyamidoimide, polymaleimide, polyaramid, etc. for new special engineering plastics. It can also be used as a crosslinking agent for synthetic polymer materials such as high-performance heat-resistant epoxy resin and polyurethane.
Storage:
Store in a cool and ventilated warehouse, away from fire and heat sources. |
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