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2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin

2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin ??? ???
?? ??:
27606-09-3
???:
2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin
???(??):
magnolia indene;2,4-Dimethyl-5,6-indeno-1,3-dioxan;2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin;4,4a,5,9b-TETRAHYDRO-2,4-DIMETHYLINDENO-(1,2d)-1,3-DIOXIN;2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d][1,3]dioxine;Indeno1,2-d-1,3-dioxin, 4,4a,5,9b-tetrahydro-2,4-dimethyl-
CBNumber:
CB7887761
???:
C13H16O2
??? ??:
204.26
MOL ??:
27606-09-3.mol

2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin ??

?? ?
296.6±30.0 °C(Predicted)
??
1.060±0.06 g/cm3(Predicted)
??
100.00%??. ??? ?? ?? ??? ?? ??? ????
?? ??
???
LogP
2.534 (est)
EPA
Indeno[1,2-d]-1,3-dioxin, 4,4a,5,9b-tetrahydro-2,4-dimethyl- (27606-09-3)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
???? ?? 2015-3-6334
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P330 ?? ?????.
P501 ...? ??? / ??? ?? ???.

2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin C??? ??, ??, ??

??? ??

4,4a,5,9b-Tetrahydro-2,4-dimethylindeno[1,2-d]-1,3-dioxin is a clear colorless to pale yellow liquid with a transparent floral green odor reminiscent of magnolia, geranium, and grapefruit. It is utilized to create special floral notes. Due to its excellent stability, it is recommended for use in a wide range of applications.The material is prepared by reaction of indene with acetaldehyde.

??

Magnolan is a compound that has a floral, rosy odour, and is commonly used in perfume formulations.

???

Magnolan (Symrise)

2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin ?? ?? ? ???

???

?? ??

2,4-dimethyl-4,4a,5,9b-tetrahydroindeno[1,2-d]-1,3-dioxin ?? ??

???( 22)?? ??
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