Helioxanthin
Suppliers
Names
[ CAS No. ]:
18920-47-3
[ Name ]:
Helioxanthin
[Synonym ]:
10-(1,3-Benzodioxol-5-yl)furo[3',4':6,7]naphtho[1,2-d][1,3]dioxol-7(9H)-one
Furo[3',4':6,7]naphtho[1,2-d]-1,3-dioxol-7(9H)-one, 10-(1,3-benzodioxol-5-yl)-
justicidin E
ZHU-IX-139-1
Helioxanthin
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
622.5±55.0 °C at 760 mmHg
[ Molecular Formula ]:
C20H12O6
[ Molecular Weight ]:
348.31
[ Flash Point ]:
277.1±31.5 °C
[ Exact Mass ]:
348.063385
[ PSA ]:
63.22000
[ LogP ]:
3.70
[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C
[ Index of Refraction ]:
1.723
Safety Information
[ HS Code ]:
2932999099
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%