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BENZYL TIGLATE

BENZYL TIGLATE ??? ???
?? ??:
37526-88-8
???:
BENZYL TIGLATE
???(??):
FEMA 3330;BENZYL TIGLATE;(E)-benzyl tiglate;Benzyl Tiglate >Benzyl-2-methylcrotonat;TIGLIC ACID BENZYL ESTER;benzyl 2-methylcrotonate;Benzyl Tiglate USP/EP/BP;BENZYL 2-METHYL-2-BUTENOATE;-Benzyl 2-methylbut-2-enoate
CBNumber:
CB9308682
???:
C12H14O2
??? ??:
190.24
MOL ??:
37526-88-8.mol

BENZYL TIGLATE ??

?? ?
139 °C9 mm Hg(lit.)
??
1.031 g/mL at 25 °C(lit.)
???
n20/D 1.522(lit.)
FEMA
3330 | BENZYL TRANS-2-METHYL-2-BUTENOATE
???
>230 °F
??? ??
??? ??
??
?? ?? ?? ??
??
100.00%??. ??? ?? ?? ?? ?? ???? ?? ??? ???
?? ??
???
JECFA Number
846
BRN
2556119
LogP
3.35
CAS ??????
37526-88-8(CAS DataBase Reference)
EPA
2-Butenoic acid, 2-methyl-, phenylmethyl ester, (2E)- (37526-88-8)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 2
TSCA Yes
HS ?? 29161900
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
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 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

BENZYL TIGLATE C??? ??, ??, ??

??? ??

Colorless liquid. Insoluble in water, soluble in alcohol and oils.

??

Reported found in clove bud and rose apple (Syz. jambos Alston).

??

Tiglic Acid Benzyl Ester is found as one of the Geranium essential oils, and essential oil and solvent extracts of Iris planifolia (Mill) from Algeria, possessing antibacterial activity. It is also the starting material in the synthesis of (S)-α-Acetolactic Acid (A163805).

?? ??

By direct esterification of tiglic acid with benzyl alcohol under azeotropic conditions.

BENZYL TIGLATE ?? ?? ? ???

???

?? ??


BENZYL TIGLATE ?? ??

???( 93)?? ??
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BENZYL TIGLATE ?? ??:

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