4-[2-(4-aminophenyl)ethynyl]aniline

Names

[ CAS No. ]:
6052-15-9

[ Name ]:
4-[2-(4-aminophenyl)ethynyl]aniline

[Synonym ]:
4,4'-diphenylethynediamine
4,4'-diaminodiphenylacetylene

Chemical & Physical Properties

[ Density]:
1.2 g/cm3

[ Boiling Point ]:
429.7ºCat 760 mmHg

[ Melting Point ]:
238-242ºC

[ Molecular Formula ]:
C₁₄H₁₂N₂

[ Molecular Weight ]:
208.25800

[ Flash Point ]:
256ºC

[ Exact Mass ]:
208.10000

[ PSA ]:
52.04000

[ LogP ]:
3.41320

[ Index of Refraction ]:
1.686

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2921499090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2921499090

[ Summary ]:
2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

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