1,1':4',1''-TERPHENYL]-2',5'-DICARBOXYLIC ACID

Names

[ CAS No. ]:
13962-92-0

[ Name ]:
1,1':4',1''-TERPHENYL]-2',5'-DICARBOXYLIC ACID

[Synonym ]:
2,5-diphenylterephthalic acid
[1,1':4',1''-Terphenyl]-2',5'-dicarboxylic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C₂₀H₁₄O₄

[ Molecular Weight ]:
318.32300

[ Exact Mass ]:
318.08900

[ PSA ]:
74.60000

[ LogP ]:
4.41700

MSDS

Safety Information

[ HS Code ]:
2917399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2',5'-DIMETHYL-1,1':4',1''-TERPHENYL
1,4-Dibromo-2,5-dimethylbenzene
Phenylboronic acid
phenylmagnesium bromide
2',5'-Diphenethyl-1,1':4',1''-terbenzene
Bromobenzene
4,4,5,5-Tetramethyl-2-phenyl-1,3,2-dioxaborolane
[1,1':4',1"]-terphenyl-2',5'-dicarbaldehyde

DownStream

6,6,12,12-tetramethyl-6,12-dihydroindeno[1,2-b]fluorene
2,8-dibromo-6,6,12,12-tetramethylindeno[1,2-b]fluorene

Customs

[ HS Code ]: 2917399090

[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

2', 5'-Dihydroxy-[1, 1': 4', 1''-terphenyl]-4, 4''-dicarboxylic acid
[1,1':4',1''-Terphenyl]-2',5'-diol,4,4''-dichloro- (9CI)
[1,1':4',1''-Terphenyl]-2',5'-diol,2,2'',4,4''-tetramethyl- (9CI)
[1,1':4',1''-Terphenyl]-2',5'-dicarboxaldehyde,4,4''-bis[bis(4-formylphenyl)amino
[1,1':4',1''-Terphenyl]-2',5'-diol,2,2'',4,4'',6,6''-hexamethyl- (9CI)
2',5'-Dimethoxy[1,1':4',1''-terphenyl]-4,4''-dicarboxylic acid
2,2-Dimethyl-4-(4-methyl-1,3-thiazol-5-yl)butanal
1-(3,4-Dimethylpent-3-en-1-yl)cyclobutane-1-carbaldehyde
3-(But-3-en-2-yl)-2,2-dimethyloxolane-3-carbaldehyde
2-(2-Methylpropyl)-5-(prop-2-en-1-yl)pyrimidine-4,6-diol
2-(Bromomethyl)-8,8-dimethyl-1,4-dioxaspiro[4.6]undecane
[(4-Tert-butylphenyl)methyl](methyl)(2-methylbut-3-yn-2-yl)amine
2,3-Dimethyl-1-(2-methylbut-3-yn-2-yl)piperidine
3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4,4-difluorobutanamido]-2-hydroxy-2-methylpropanoic acid
4-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-1-methyl-1H-pyrazole-5-carboxylic acid
5-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylpentanamido]-1-methyl-1H-pyrazole-4-carboxylic acid

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