ChemicalBook >> CAS DataBase List >>Terephthalic acid

Terephthalic acid

Terephthalic acid structure

CAS No.: 100-21-0

Chemical Name:: Terephthalic acid

Synonyms

CBNumber:: CB31101820

Molecular Formula:: C8H6O4

Molecular Weight:: 166.13

MDL Number:

MOL File:: 100-21-0.mol

Last updated:2025-07-14 15:27:00

Request For Quotation

Terephthalic acid Properties

Melting point	402 °C (sublm)
Boiling point	392.4±25.0 °C(Predicted)
Density	1.51 g/cm3
pka	3.49±0.10(Predicted)

Terephthalic acid Chemical Properties,Uses,Production

Definition

ChEBI: Terephthalic acid is a benzenedicarboxylic acid carrying carboxy groups at positions 1 and 4. One of three possible isomers of benzenedicarboxylic acid, the others being phthalic and isophthalic acids. It is a conjugate acid of a terephthalate(1-).

Terephthalic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Terephthalic acid Spectrum

Terephthalic acid(100-21-0)¹HNMR

一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线