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(+)-??-???

(+)-??-???
(+)-??-??? ??? ???
?? ??:
546-28-1
???:
(+)-??-???
???(??):
(+)-??-???
???:
(+)-BETA-CEDRENE
???(??):
BETA-CEDRENE;B-CEDRENE;CEDRENE, B-;B Bismuthene;8(15)-Cedrene;(+)-β-Cedrene;CEDRENE, B-(SG);Einecs 208-898-8;(+)-beta-Cedrene;B-CEDRENE WITH GC
CBNumber:
CB8482833
???:
C15H24
??? ??:
204.35
MOL ??:
546-28-1.mol
MSDS ??:
SDS

(+)-??-??? ??

?? ?
263-264 °C(lit.)
??
0.932 g/mL at 20 °C(lit.)
???
n20/D 1.502
???
113℃
?? ??
2-8°C
??? ??
liquid
??? (Optical Rotation)
[α]20/D +13±1°, neat
BRN
2244722
InChI
1S/C15H24/c1-10-7-8-15-9-12(10)14(3,4)13(15)6-5-11(15)2/h11-13H,1,5-9H2,2-4H3/t11-,12+,13+,15+/m1/s1
InChIKey
DYLPEFGBWGEFBB-OSFYFWSMSA-N
SMILES
[H][C@]1(C2=C)C(C)(C)[C@@](CC[C@H]3C)([H])[C@]3(CC2)C1
LogP
6.226 (est)
EPA
1H-3a,7-Methanoazulene, octahydro-3,8,8-trimethyl-6-methylene-, (3R,3aS,7S,8aS)- (546-28-1)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????? 23-24/25
WGK ?? 3
F ?????? 10-23
TSCA TSCA listed
???? ??? 10 - Combustible liquids
????(GHS): Environment (GHS09)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H410 ??? ??? ?? ????? ?? ??? ?? ????? ?? - ?? ?? 1 ?? P273, P391, P501
??????:
P273 ???? ???? ???.
P391 ???? ????.
P501 ...? ??? / ??? ?? ???.

(+)-??-??? C??? ??, ??, ??

??

(+)-β-Cedrene has been observed in a Edgeworthia tomentosa (Thunb.) Nakai flower essential oil extract, which has shown to display anitmicrobial properties.

?? ??

β-Cedrene is a tricyclic sesquiterpene obtained from Juniperus cedrus and Juniperus thurifera. It is the main constituent of cedarwood oil, which is used as a raw material for biofuel development.

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