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CIS-3-HEXENYL ISOBUTYRATE

CIS-3-HEXENYL ISOBUTYRATE ??? ???
?? ??:
41519-23-7
???:
CIS-3-HEXENYL ISOBUTYRATE
???(??):
ent33348;FEMA 3929;VERDURAL B;cis-3-Hexenylester;C3 HEXENYL ISOBUTYRATE;3Z-Hexenyl Isobutyrate;HEXENYLISOBUTYRAT CIS-3;(Z)-Hex-3-enylisobutyrat;cis-3-Hexenyl i-butyrate;(Z)-3-Hexenyl=ateisobutyr
CBNumber:
CB9469222
???:
C10H18O2
??? ??:
170.25
MOL ??:
41519-23-7.mol
MSDS ??:
SDS

CIS-3-HEXENYL ISOBUTYRATE ??

???
-89.9°C (estimate)
?? ?
92 °C20 mm Hg(lit.)
??
0.878 g/mL at 25 °C(lit.)
???
2.16-2.73hPa at 20-25℃
FEMA
3929 | CIS-3-HEXENYL ISOBUTYRATE
???
n20/D 1.428(lit.)
???
185 °F
?? ??
Sealed in dry,Room Temperature
???
Practically insoluble in water. soluble in alcohol and propylene glycol, miscible with oils.
??? ??
??
??
??~???
Specific Gravity
0.89
??
????? ??? ? 10.00%. ?? ?? ? ?? ?? ?? ??? ? ??? ?
?? ??
?? ??
???? ??
synthetic
JECFA Number
1275
LogP
3.4 at 35℃ and pH7
CAS ??????
41519-23-7(CAS DataBase Reference)
EPA
(Z)-3-Hexenyl isobutyrate (41519-23-7)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 38
????? 36
WGK ?? 2
RTECS ?? UA2470200
HS ?? 29156000
????(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
??????:
P210 ?·???·??·????? ????? - ?? ???.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.
P403+P235 ??? ? ?? ?? ???? ???? ?????.
P501 ...? ??? / ??? ?? ???.
NFPA 704
2
3 0

CIS-3-HEXENYL ISOBUTYRATE C??? ??, ??, ??

??? ??

(Z)-3-Hexenyl Isobutyrate is found in spearmint oil. It smells fruity green and is used in perfumery to create freshness in blossom compositions.

??

Reported found in guava, spearmint, Chinese quince.

??

As compared to the n-Butyratc, this ester is less buttery, more fruity in its overall odor type. It is perhaps less reminiscent of natural products except Apple, and has therefore not become very popular. It could find usc as a modifier for the Hcxcnyl esters with lower acids, and it will blend particularly well with fruity notes of the Apple-Peach-Apricot type (Undccanolidc, etc.). It lends freshness to Lavender and other hcrbaccous fragrances, and gives lift to many types of floral fragrance.

?? ??

by csterification of cis-3-Hexenol with iso-Butyric acid under azeotropic conditions.

?? ??

Natural occurrence: Guava, spearmint, Chinese quince.

CIS-3-HEXENYL ISOBUTYRATE ?? ?? ? ???

???

?? ??


CIS-3-HEXENYL ISOBUTYRATE ?? ??

???( 218)?? ??
??? ?? ??? ?? ?? ? ??
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CIS-3-HEXENYL ISOBUTYRATE ?? ??:

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