4-(2,4-diaminophenyl)benzene-1,3-diamine

Names

[ Name ]:
4-(2,4-diaminophenyl)benzene-1,3-diamine

[Synonym ]:
diaminobenzidine
2.4.2'.4'-Tetraamino-biphenyl
biphenyl-2,4,2',4'-tetrayltetraamine
2,2',4,4'-Tetraaminobiphenyl
2,2',4,4'-tetraaminodiphenyl
2.4.2'.4'-Tetraamino-diphenyl
Biphenyl-2,4,2',4'-tetrayltetraamin

Chemical & Physical Properties

[ Density]:
1.307g/cm3

[ Boiling Point ]:
451ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₁₄N₄

[ Molecular Weight ]:
214.26600

[ Flash Point ]:
259.2ºC

[ Exact Mass ]:
214.12200

[ PSA ]:
104.08000

[ LogP ]:
4.00720

[ Index of Refraction ]:
1.765

Safety Information

[ HS Code ]:
2921590090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2921590090

[ Summary ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%