3H-3a,7-Methanoazulene,2,4,5,6,7,8-hexahydro-1,4,9,9-tetramethyl-, (3aR,4R,7R)-

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Names

[ CAS No. ]:
2387-78-2

[ Name ]:
3H-3a,7-Methanoazulene,2,4,5,6,7,8-hexahydro-1,4,9,9-tetramethyl-, (3aR,4R,7R)-

[Synonym ]:
1,4,9,9-tetramethyl-2,4,5,6,7,8-hexahydro-3h-3a,7-methanoazulene

Chemical & Physical Properties

[ Density]:
0.95g/cm3

[ Boiling Point ]:
268.9ºC at 760mmHg

[ Molecular Formula ]:
C15H24

[ Molecular Weight ]:
204.35100

[ Flash Point ]:
103.8ºC

[ Exact Mass ]:
204.18800

[ LogP ]:
4.55910

[ Index of Refraction ]:
1.515

Safety Information

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Cyperenone
  • 1,4,9,9-Tetramethyl-8a-hydroxy-1,2,6,7,8,8a-hexahydro-3H-3a,7-methano-azulen
  • 1,4,9,9-Tetramethyl-5,8a-dihydroxy-1,2,4,5,6,7,8,8a-octahydro-3H-3a,7-methano-azulen

DownStream

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%