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??L-?????

??L-?????
??L-????? ??? ???
?? ??:
949-67-7
???:
??L-?????
???(??):
??L-?????
???:
Ethyl L-tyrosinate
???(??):
L-Tyr-OEt;ethyl tyrosinate;H-TYR-OET;L-Tyr-OEtHC;TYROSINE-OET;L-Tyr-Oet-OH;L-Tyrosine ethyl;Ethyl L-tyrosinate;TYROSINE ETHYL ESTER;ethyl tyrosine ester
CBNumber:
CB0707789
???:
C11H15NO3
??? ??:
209.24
MOL ??:
949-67-7.mol

??L-????? ??

???
103 °C
?? ?
40 °C
??
1.177±0.06 g/cm3(Predicted)
???
17.5 ° (C=5, EtOH)
?? ??
−20°C
???
almost transparency in Methanol
??? ??
??
??? ??
??? ??
?? ?? (pKa)
pKa 7.05±0.02(H2O t=25.0±0.1 I=0.1(NaCl) N2atmosphere) (Uncertain);9.71±0.02(H2O t=25.0±0.1 I=0.1(NaCl) N2atmosphere) (Uncertain)
??
???? ?? ???
InChI
InChI=1S/C11H15NO3/c1-2-15-11(14)10(12)7-8-3-5-9(13)6-4-8/h3-6,10,13H,2,7,12H2,1H3/t10-/m0/s1
InChIKey
SBBWEQLNKVHYCX-JTQLQIEISA-N
SMILES
C(OCC)(=O)[C@H](CC1=CC=C(O)C=C1)N
LogP
0.720
CAS ??????
949-67-7(CAS DataBase Reference)
EPA
L-Tyrosine, ethyl ester (949-67-7)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????? 24/25
WGK ?? 3
TSCA TSCA listed
HS ?? 29225090
????(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)Environment (GHS09)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H410 ??? ??? ?? ????? ?? ??? ?? ????? ?? - ?? ?? 1 ?? P273, P391, P501
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P273 ???? ???? ???.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.
P330 ?? ?????.
P391 ???? ????.
P501 ...? ??? / ??? ?? ???.

??L-????? C??? ??, ??, ??

??? ??

White powder

??

ChEBI: An L-tyrosyl ester that is L-tyrosine in which the hydrogen of the carboxy group has been replaced by an ethyl group.

??L-????? ?? ?? ? ???

???

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??L-????? ?? ??

???( 222)?? ??
??? ?? ??? ?? ?? ? ??
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??L-????? ?? ??:

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