Benzoic acid,4,4'-(carbonyldiimino)bis-

Names

[ Name ]:
Benzoic acid,4,4'-(carbonyldiimino)bis-

[Synonym ]:
4-{[N-(4-carboxyphenyl)carbamoyl]amino}benzoic acid
4,4'-Ureylen-di-benzoesaeure
1.3-Bis-<4-carboxy-phenyl>-harnstoff
4,4'-ureylene-di-benzoic acid
Carbanilid-dicarbonsaeure-(4.4')
N.N'-Carbonyl-bis-(4-amino-benzoesaeure)
N,N'-Bis-<4-carboxy-phenyl>-harnstoff

Chemical & Physical Properties

[ Density]:
1.54g/cm3

[ Boiling Point ]:
458.7ºC at 760mmHg

[ Melting Point ]:
290 °C

[ Molecular Formula ]:
C₁₅H₁₂N₂O₅

[ Molecular Weight ]:
300.26600

[ Flash Point ]:
231.2ºC

[ Exact Mass ]:
300.07500

[ PSA ]:
115.73000

[ LogP ]:
2.87300

[ Vapour Pressure ]:
3.3E-09mmHg at 25°C

[ Index of Refraction ]:
1.744

Safety Information

[ Hazard Codes ]:
Xn

[ HS Code ]:
2924299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2924299090

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%