1,4-diphenylbut-2-yne-1,4-diol
Names
[ CAS No. ]:
4482-17-1
[ Name ]:
1,4-diphenylbut-2-yne-1,4-diol
[Synonym ]:
1,4-Diphenyl-but-2-in-1,4-diol
1,4-Diphenyl-2-butyne-1,4-diol
1,4-diphenyl-but-2-yne-1,4-diol
Chemical & Physical Properties
[ Density]:
1.217g/cm3
[ Boiling Point ]:
440.1ºC at 760 mmHg
[ Molecular Formula ]:
C16H14O2
[ Molecular Weight ]:
238.28100
[ Flash Point ]:
213.1ºC
[ Exact Mass ]:
238.09900
[ PSA ]:
40.46000
[ LogP ]:
2.45700
[ Index of Refraction ]:
1.641
Safety Information
[ HS Code ]:
2906299090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2906299090
[ Summary ]:
2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%