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Phenethyl butyrate

Phenethyl butyrate ??? ???
?? ??:
103-52-6
???:
Phenethyl butyrate
???(??):
2-PHENYLETHYL BUTANOATE;PHENYLETHYL BUTYRATE;Phenethyl butanoate;benzylcarbinyl butyrate;2-Phenethyl butyrate;BETA-PHENYLETHYL BUTYRATE;FEMA 2861;Phenethylbutyrat;PHENETHYL BUTYRATE;2-phenethylbutanoate
CBNumber:
CB7339381
???:
C12H16O2
??? ??:
192.25
MOL ??:
103-52-6.mol
MSDS ??:
SDS

Phenethyl butyrate ??

?? ?
260 °C (lit.)
??
0.994 g/mL at 25 °C (lit.)
???
11.45Pa at 25℃
FEMA
2861 | PHENETHYL BUTYRATE
???
n20/D 1.49(lit.)
???
>230 °F
Specific Gravity
0.994
??
100.00%??. ??? ?? ??? ? ?? ??
?? ??
???
???? ??
synthetic
???
1.159g/L at 30℃
JECFA Number
991
LogP
2.49 at 25℃
CAS ??????
103-52-6(CAS DataBase Reference)
NIST
2-Phenylethyl butyrate(103-52-6)
EPA
Butanoic acid, 2-phenylethyl ester (103-52-6)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
WGK ?? 2
RTECS ?? ET5956200
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, 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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

Phenethyl butyrate C??? ??, ??, ??

??? ??

Phenethyl butyrate has a rose-like fragrance and a sweet taste, suggestive of honey. It is not as stable as the isobutyrate. This compound is also reported as having a strawberry, grape, sweet, floral aroma.

??

Reported found in passion fruit, grapes, strawberry, peppermint oil, mint, beer, cognac, rum, sherry, white wine, yellow passion fruit juice, apple brandy, mountain papaya, lamb’s lettuce, Scotch spearmint oil, Camembert cheese, blue cheese, cider, wine and mango.

?? ??

By esterification of phenylethyl alcohol with n-butyric acid.

??

ChEBI: The butanoate ester of 2-phenylethanol.

Phenethyl butyrate ?? ?? ? ???

???

?? ??


Phenethyl butyrate ?? ??

???( 174)?? ??
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Phenethyl butyrate ?? ??:

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