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
4-(Azetidin-3-yl)-2-methoxy-6-nitrophenol
2-Methoxy-4-[2-(methylamino)propan-2-yl]-6-nitrophenol
N-[(4-Chlorophenyl)methyl]-5-fluoro-6-methylpyrimidin-4-amine
4-(Methoxymethyl)-2-(2,2,2-trifluoroethyl)-1,3-thiazole-5-carboxylic acid
2-(4-{[(3-fluorophenyl)methyl]amino}-1H-pyrazol-1-yl)ethan-1-ol
4-Piperidinecarboxamide, N-[(4-fluorophenyl)methyl]-1-[(5-methyl-2-thienyl)sulfonyl]-
4-[(4-Methoxyphenyl)thio]-N-methylbenzenamine
ethyl 4-amino-1-(2-methylpropyl)-1H-pyrazole-3-carboxylate
ethyl 4-amino-1-propyl-1H-pyrazole-3-carboxylate
2-{2-[2-(2-Aminoethoxy)ethoxy]ethoxy}ethan-1-ol hydrochloride

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