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2,6-???-2-???

2,6-???-2-???
2,6-???-2-??? ??? ???
?? ??:
13254-34-7
???:
2,6-???-2-???
???(??):
2,6-???-2-???
???:
2,6-Dimethyl-2-heptanol
???(??):
DIMETOL;2,6-Dimethylheptan-2-ol;2-Heptanol, 2,6-dimethyl-;LOLITOL;freesiol;2,6-Dimetol;freesia heptanol;2,6-dimethyl-2-heptano;DIMETOL (code:4609001);2,6-dimethylheptan-1-ol
CBNumber:
CB8124948
???:
C9H20O
??? ??:
144.25
MOL ??:
13254-34-7.mol
MSDS ??:
SDS

2,6-???-2-??? ??

???
-10 °C
?? ?
180 °C
??
0.81
???
18.5Pa at 20℃
???
1.425-1.427
RTECS ??
MJ3324950
???
63 °C
??? ??
solid
?? ?? (pKa)
15.34±0.29(Predicted)
??
100.00%??. ??? ??????? ??? ?? ??? ??
?? ??
??
???
?? ???
LogP
3
CAS ??????
13254-34-7(CAS DataBase Reference)
NIST
2-Heptanol, 2,6-dimethyl-(13254-34-7)
EPA
2-Heptanol, 2,6-dimethyl- (13254-34-7)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 41
????? 24/25-39-26
TSCA Yes
???? ?? KE-11431
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H227 ??? ?? ??? ?? ?? 4 ?? P210, P280, P370+P378, P403+P235,P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
2
0 0

2,6-???-2-??? MSDS


2,6-Dimethyl-2-heptanol

2,6-???-2-??? C??? ??, ??, ??

??? ??

2,6-Dimethyl-2-heptanol has not yet been found in nature, is a colorless liquid with a delicate, floral odor reminiscent of freesias. It is synthesized from 6-methyl-5-hepten-2-one and methylmagnesium chloride by a Grignard reaction, followed by hydrogenation, and is used in floral perfume compositions.

??

2,?6-?Dimethyl-2-?heptanol is used in preparation and analytical study of perfumes . It is also used in preparation of 3''-ketoglycoside compounds with insect repellent effect.

?? ??

2,6- Dimethyl-2-heptanol is prepared from the reaction of methyl heptenone and methyl magnesium halide, followed by hydrogenation.

???

Dimetol® (Givaudan).

2,6-???-2-??? ?? ?? ? ???

???

?? ??


2,6-???-2-??? ?? ??

???( 182)?? ??
??? ?? ??? ?? ?? ? ??
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