3,3,4,4-联苯四羧酸二酐

中文名称:

3,3,4,4-联苯四羧酸二酐

中文同义词:

5,5’-二异苯并呋喃-1,1’,3,3’-四酮;联苯四甲酸二酐;3,3′,4,4′-联苯四甲酸二酐;3,3,4,4-联苯四甲酸二酐;3,3,4,4-联苯四羧酸二酐;雙苯四羧酐;3,3,4,4-联苯四甲酸二酐 (BPDA);3,3,4,4-联苯四羧酸二酐 25G

英文名称:

3,3,4,4-Biphenyltetracarboxylic dianhydride

英文同义词:

3,3,4,4-Biphenyl tetracarboxylic diandhydride;[1,1-Biphenyl]-3,3,4,4-tetracarboxylic3,4:3,4-dianhydride;3,4,3,4-Biphenyltetracarboxylic acid dianhydride;3,3,4,4-Biphenyltetracarboxylic dianhydride 97%;4,4-Biphthalic Anhydride (purified by sublimation);3,34,4-Biphenyl tetracarboxylic acid dianhydride(s-BPDA);S-BDPA;S-BPDA

CAS号:

2420-87-3

分子式:

C16H6O6

分子量:

294.22

EINECS号:

219-342-9

相关类别:

聚酰亚胺薄膜;芳烃;医药中间体;通用试剂;羧酸酐;酸酐;有机砌块;生化试剂;有机原料;Biphenyl Diphenyl ether;Aromatic Tetracarboxylic Dianhydrides (for High-Performance Polymer Research);Anhydride Monomers;Monomers;Polymer Science;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, monomer for polyimide film, pharmaceutical intermediates;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials;API;strong recommend;中间体;化工中间体;有机化工原料;中间体-合成材料中间体;原料药;医药原料;其他原料;化工原料;酸酐类;Biphenyls (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;Monomer for Polyimide film;1

Mol文件:

2420-87-3.mol

熔点 

299-305 °C (lit.)

沸点 

614.9±48.0 °C(Predicted)

密度 

1.625±0.06 g/cm3(Predicted)

储存条件 

Inert atmosphere,Room Temperature

最大波长(λmax)

300nm(lit.)

InChIKey

WKDNYTOXBCRNPV-UHFFFAOYSA-N

CAS 数据库

2420-87-3(CAS DataBase Reference)

NIST化学物质信息

3,3,4,4-Biphenyltetracarboxylic acid dianhydride(2420-87-3)

EPA化学物质信息

[5,5-Biisobenzofuran]-1,1,3,3-tetrone (2420-87-3)

用途 

用于生产聚酰亚胺产品及其复合材料,医药中间体

用途 

聚酰亚胺单体，用于制造树脂和PI膜等新型高分子材料。

危险品标志 

Xi

危险类别码 

36/37/38

安全说明 

26-36

WGK Germany 

3

海关编码 

29173990