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

Modify Date: 2024-01-09 22:50:52

4,4'-(1,2-Ethynediyl)dibenzoic Acid Structure
4,4'-(1,2-Ethynediyl)dibenzoic Acid structure
Common Name 4,4'-(1,2-Ethynediyl)dibenzoic Acid
CAS Number 16819-43-5 Molecular Weight 266.24800
Density N/A Boiling Point N/A
Molecular Formula C16H10O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4,4'-(Ethyne-1,2-diyl)dibenzoic acid
Synonym More Synonyms

 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

 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%

 Synonyms

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