p-Benzoquinone, 2,5-dianilino-
Suppliers
Names
[ CAS No. ]:
3421-08-7
[ Name ]:
p-Benzoquinone, 2,5-dianilino-
[Synonym ]:
p-Benzoquinone,5-dianilino
2,5-dianilino-p-benzoquinone
2,5-dianilinobenzo-1,4-quinone
2,5-diamino-p-benzoquinone
Helindon Yellow CA
2,5-dianilino-1,4-benzoquinone
Helindon Yellow CAK
Chemical & Physical Properties
[ Density]:
1.37g/cm3
[ Boiling Point ]:
471.9ºC at 760 mmHg
[ Molecular Formula ]:
C18H14N2O2
[ Molecular Weight ]:
290.31600
[ Flash Point ]:
175.8ºC
[ Exact Mass ]:
290.10600
[ PSA ]:
58.20000
[ LogP ]:
3.27620
[ Index of Refraction ]:
1.741
Safety Information
[ HS Code ]:
2922399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2922399090
[ Summary ]:
2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%