Rooperol
Suppliers
Names
[ CAS No. ]:
83644-00-2
[ Name ]:
Rooperol
[Synonym ]:
P2-Bdhpp
(E)-1,5-bis(3',4'-dihydroxyphenyl)pent-4-en-1-yne
1,2-Benzenediol,4,4'-(1-penten-4-yne-1,5-diyl)bis-,(E)
Rooperol
1,5-Bis(3',4'-dihydroxyphenyl)pent-4-en-1-yne
Chemical & Physical Properties
[ Density]:
1.43g/cm3
[ Boiling Point ]:
572.4ºC at 760 mmHg
[ Molecular Formula ]:
C17H14O4
[ Molecular Weight ]:
282.29100
[ Flash Point ]:
277.9ºC
[ Exact Mass ]:
282.08900
[ PSA ]:
80.92000
[ LogP ]:
2.96400
[ Index of Refraction ]:
1.73
Safety Information
[ HS Code ]:
2907299090
Synthetic Route
Customs
[ HS Code ]: 2907299090
[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%