4,4'-Di-tert-butyldiphenylamine

Names

[ CAS No. ]:
4627-22-9

[ Name ]:
4,4'-Di-tert-butyldiphenylamine

[Synonym ]:
4,4'-Di-tert-butyldiphenylamine
Bis(4-tert-butylphenyl)aMine
4-tert-butyl-N-(4-tert-butylphenyl)aniline

Chemical & Physical Properties

[ Density]:
0.974g/cm3

[ Boiling Point ]:
195ºC / 3mmHg

[ Melting Point ]:
185-186 ºC

[ Molecular Formula ]:
C₂₀H₂₇N

[ Molecular Weight ]:
281.43500

[ Flash Point ]:
188.1ºC

[ Exact Mass ]:
281.21400

[ PSA ]:
12.03000

[ LogP ]:
6.09820

[ Index of Refraction ]:
1.552

[ Water Solubility ]:
Insuluble (1.6E-4 g/L) (25 ºC)

MSDS

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Safety Information

[ Hazard Codes ]:
F+

[ HS Code ]:
2921499090

Synthetic Route

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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%