3,3',4,4'-苯甲酮四羧酸

厂商 :自贡中天胜新材料科技有限公司

四川 自贡
  • 主营产品:
  • 聚酰亚胺
  • 六氟二酐6FDA
  • 六氟二胺HFBAPP
联系电话 :13980237983
商品详细描述

中 文 名 称                                                    

3,3',4,4'-苯甲酮四羧酸酐

    中 文 别 名                                                    

3,3',4,4'-二苯酮四酸二酐;酮酐;3,3'4,4'-二苯甲酮四羧酸二酐 ;BTDA

    英 文 名 称                                                    

3,3',4,4'-benzophenonetetracarboxylic dianhydride

    CAS                                                            

2421-28-5

    EINECS                                                         

219-348-1

    分子式                                                         

C17H6O7

    分子量                                                         

322.23

    结构式                                                         




    理化性质                                                       

熔点  220-225 °C(lit.)

沸点  320°C 5mm

密度  1,57 g/cm3

蒸气密度 1.4 (vs air)

蒸气压 <0.1 mm Hg ( 0 °C)

闪点  324 °C

溶解度  DMF: 0.1 g/mL, clear

水溶解性  REACTS

敏感性  Moisture Sensitive

相关产品推荐