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-fluoro-N1,N1-dimethyl-5-nitrobenzene-1,4-diamine
2-Cyclobutyl-1,3-oxazole-4-carbonitrile
Ethyl 2-cyclobutyl-4-oxazolecarboxylate
Ethyl 2,4-dichloro-3-methylbenzoate
tert-Butyl 4-(4-cyano-2-(trifluoromethyl)phenyl)piperazine-1-carboxylate
1-oxo-3-phenyl-3,4-dihydro-2H-isoquinoline-4-carboxylic acid
Tert-butyl 3-(pyrazin-2-yl)pyrrolidine-1-carboxylate
Methyl 2,3-dihydro-6-methoxy-3-oxo-1H-isoindole-1-acetate
Ethyl 2-(3-amino-4-chlorobenzyl)butanoate
4-Oxo-5-pentylpyran-2-carboxylic acid

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