3,3'-Dihydroxydiphenylurea

Names

[ CAS No. ]:
3746-46-1

[ Name ]:
3,3'-Dihydroxydiphenylurea

[Synonym ]:
N,N'-bis-(3-hydroxy-phenyl)-urea
Bis(3-hydroxy phenyl)urea
N,N'-Bis-(3-hydroxy-phenyl)-harnstoff

Chemical & Physical Properties

[ Density]:
1.465g/cm3

[ Boiling Point ]:
366ºC at 760 mmHg

[ Molecular Formula ]:
C₁₃H₁₂N₂O₃

[ Molecular Weight ]:
244.24600

[ Flash Point ]:
175.2ºC

[ Exact Mass ]:
244.08500

[ PSA ]:
85.08000

[ LogP ]:
2.82840

[ Index of Refraction ]:
1.763

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%