4,4'-[1,2-Ethanediylbis(oxy)]dibenzoic acid

Names

[ Name ]:
4,4'-[1,2-Ethanediylbis(oxy)]dibenzoic acid

[Synonym ]:
Benzoic acid, 4,4'-[1,2-ethanediylbis(oxy)]bis-
4-[2-(4-carboxyphenoxy)ethoxy]benzoic acid
4,4'-[Ethane-1,2-diylbis(oxy)]dibenzoic acid
1,2-Bis(4-carboxyphenoxy)ethane
4,4'-[1,2-Ethanediylbis(oxy)]dibenzoic acid
EINECS 223-155-8
ETHYLENE GLYCOL BIS(4-CARBOXYPHENYL) ETHER
4,4'-(ETHYLENEDIOXY)DIBENZOIC ACID

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
546.2±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₆H₁₄O₆

[ Molecular Weight ]:
302.279

[ Flash Point ]:
205.3±19.4 °C

[ Exact Mass ]:
302.079041

[ PSA ]:
93.06000

[ LogP ]:
3.46

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.612

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%