4,4'-(1,2-Ethynediyl)dibenzoic Acid

Names

[ CAS No. ]:
16819-43-5

[ Name ]:
4,4'-(1,2-Ethynediyl)dibenzoic Acid

[Synonym ]:
4-[2-(4-carboxyphenyl)ethynyl]benzoic acid
4,4'-(1,2-Ethynediyl)dibenzoic Acid

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₆H₁₀O₄

[ Molecular Weight ]:
266.24800

[ Exact Mass ]:
266.05800

[ PSA ]:
74.60000

[ LogP ]:
2.48280

Safety Information

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

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