dehydrodihydroionone

Suppliers

Names

[ CAS No. ]:
20483-36-7

[ Name ]:
dehydrodihydroionone

[Synonym ]:
dihydrodamascenone
FEMA No. 3447
Dehydrodihydroionone
UNII-XZS4VD987O

Chemical & Physical Properties

[ Density]:
0.893g/cm3

[ Boiling Point ]:
267.4ºC at 760mmHg

[ Molecular Formula ]:
C13H20O

[ Molecular Weight ]:
192.29700

[ Flash Point ]:
95.6ºC

[ Exact Mass ]:
192.15100

[ PSA ]:
17.07000

[ LogP ]:
3.65820

[ Vapour Pressure ]:
0.00816mmHg at 25°C

[ Index of Refraction ]:
1.465

Safety Information

[ HS Code ]:
2914299000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,4-didehydro-β-ionone
  • 4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one
  • 4-(1 3 3-trimethyl-7-oxabicyclo(4.1.0)h&
  • alpha-Ionone
  • 4-(3-hydroxy-2,6,6-trimethylcyclohexen-1-yl)but-3-en-2-one

DownStream

  • dehydrodihydroionol

Customs

[ HS Code ]: 2914299000

[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%