1,4-Naphthalenedione,2-hydroxy-3-[(2E)-4- hydroxy-3-methyl-2-butenyl]-
Names
[ CAS No. ]:
523-34-2
[ Name ]:
1,4-Naphthalenedione,2-hydroxy-3-[(2E)-4- hydroxy-3-methyl-2-butenyl]-
Chemical & Physical Properties
[ Density]:
1.334g/cm3
[ Boiling Point ]:
467.5ºC at 760 mmHg
[ Molecular Formula ]:
C15H14O4
[ Molecular Weight ]:
258.26900
[ Flash Point ]:
250.6ºC
[ Exact Mass ]:
258.08900
[ PSA ]:
74.60000
[ LogP ]:
2.20640
[ Index of Refraction ]:
1.633
Safety Information
[ HS Code ]:
2914690090
Synthetic Route
Customs
[ HS Code ]: 2914690090
[ Summary ]:
2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%