1,7,7-trimethyl-3-(phenylmethylene)bicyclo[2.2.1]heptan-2-one

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Names

[ CAS No. ]:
15087-24-8

[ Name ]:
1,7,7-trimethyl-3-(phenylmethylene)bicyclo[2.2.1]heptan-2-one

[Synonym ]:
3-benzylidene-1,7,7-trimethyl-norbornan-2-one
Bicyclo2.2.1heptan-2-one,1,7,7-trimethyl-3-(phenylmethylene)
3-benzylidene camphor
1,7,7-trimethyl-3-(phenylmethylene)-bicyclo[2.2.1]heptan-2-on
1,7,7-Trimethyl-3-benzylidenebicyclo[2.2.1]heptane-2-one
3-benzylidene-D,L-camphor
3-Benzylidenecamphor
3-BENZYLIDENE-BORNAN-2-ONE
3-Benzyliden-1,7,7-trimethyl-norbornan-2-on
1,7,7-trimethyl-3-(phenylmethylene)-Bicyclo[2.2.1]heptan-2-one
3-Benzylidene-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one

Chemical & Physical Properties

[ Density]:
1.079g/cm3

[ Boiling Point ]:
354.5ºC at 760mmHg

[ Melting Point ]:
97°C (lit.)

[ Molecular Formula ]:
C17H20O

[ Molecular Weight ]:
240.34000

[ Flash Point ]:
158.2ºC

[ Exact Mass ]:
240.15100

[ PSA ]:
17.07000

[ LogP ]:
4.09520

[ Vapour Pressure ]:
3.34E-05mmHg at 25°C

[ Index of Refraction ]:
1.589

MSDS

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Safety Information

[ Symbol ]:

GHS08

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H361fd

[ Precautionary Statements ]:
P281

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
63-62

[ Safety Phrases ]:
36/37

[ RIDADR ]:
NONH for all modes of transport

[ RTECS ]:
DT5099765

[ HS Code ]:
2914399090

Synthetic Route

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Precursor & DownStream

Precursor

  • 1,2,2-trimethyl-3-styryl-cyclopentanecarboxylic acid
  • Benzaldehyde
  • 1,7,7-trimethyl-3-(phenylmethylene)bicyclo[2.2.1]heptan-2-one

DownStream

  • 1,7,7-trimethyl-3-(phenylmethylene)bicyclo[2.2.1]heptan-2-one

Customs

[ HS Code ]: 2914399090

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%