Benzophenonetetracarboxylic acid

Benzophenonetetracarboxylic acid (3,3',4,4'-Benzophenonetetracarboxylic acid) 可用于制备高性能聚酰亚胺,也可用作环氧树脂的固化剂。

CAS号

2479-49-4

分子式

C17H10O9

主要靶点

Others

仅限科研使用

Cat No : CM05466

Print datasheet

Synonyms

3,3',4,4'-Benzophenonetetracarboxylic acid|4,4'-Carbonyldiphthalic acid



产品信息

Benzophenonetetracarboxylic acid can be used in the preparation of high-performance polyimides and as a curing agent for epoxy resins.

CAS号 2479-49-4
分子式 C17H10O9
主要靶点 Others
主要通路 其他
分子量 358.26
纯度 97.39%, 此纯度可做参考,具体纯度与批次有关系,可咨询客服
储存条件 Powder: -20°C for 3 years | In solvent: -80°C for 1 year
别名 3,3',4,4'-Benzophenonetetracarboxylic acid|4,4'-Carbonyldiphthalic acid

溶解度

DMSO:45mg/mL (125.6mM),Sonification is recommended.,H2O:8 mg/mL (22.33 mM),Sonification is recommended.

参考文献

1.Mengxian Ding, et al. Process for the preparation of 3,3',4,4'-biphenyltetracarboxylic acid and its derivatives. Jan. 14, 1992. US5081281A.
2.Saprygina NN, et al. Effect of amino group charge on the photooxidation kinetics of aromatic amino acids. J Phys Chem A. 2014 Jan 16;118(2):339-49.

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
=
×
×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
×
=
×
C1   V1   C2   V2