N,N'-diphenylterephthaldiamide

Names

[ Name ]:
N,N'-diphenylterephthaldiamide

[Synonym ]:
Terephthalanilide
N,N'-diphenyl-1,4-benzenedicarboxamide
Terephthalic acid dianilide
N,N'-diphenylterephthaloyldiamide
N,N'-Diphenylterephthalamide

Chemical & Physical Properties

[ Density]:
1.279 g/cm3

[ Boiling Point ]:
382.6ºC at 760mmHg

[ Molecular Formula ]:
C₂₀H₁₆N₂O₂

[ Molecular Weight ]:
316.35300

[ Flash Point ]:
116.9ºC

[ Exact Mass ]:
316.12100

[ PSA ]:
58.20000

[ LogP ]:
4.33720

[ Index of Refraction ]:
1.698

Safety Information

[ 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%