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??5-??-4-?????????

??5-??-4-?????????
??5-??-4-????????? ??? ???
?? ??:
41172-57-0
???:
??5-??-4-?????????
???(??):
??5-??-4-?????????
???:
METHYL 5-METHYL-4-OXAZOLECARBOXYLATE
???(??):
METHYL 5-METHYL-4-OXAZOLECARBOXYLATE;METHYL 5-METHYLOXAZOLE-4-CARBOXYLATE;Methyl 5-methyl-1,3-oxazole-4-carboxylate;Methyl5-methyl-1,3-oxazole-4-carboxylate97%;Methyl 5-methyl-1,3-oxazole-4-carboxylate 97%;4-Oxazolecarboxylic acid, 5-methyl-, methyl ester;4-Oxazolecarboxylicacid,5-methyl-,methylester(9CI)
CBNumber:
CB7817937
???:
C6H7NO3
??? ??:
141.12
MOL ??:
41172-57-0.mol

??5-??-4-????????? ??

???
45-48
?? ?
100 °C(Press: 7 Torr)
??
1.179±0.06 g/cm3(Predicted)
?? ??
Sealed in dry,2-8°C
???
?????(?? ???), ???(?? ???)
??? ??
??
??? ??
??? ??
?? ?? (pKa)
-1.08±0.10(Predicted)
??
???
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ?? ?? Harmful/Irritant/Keep Cold
HS ?? 2934999090
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

??5-??-4-????????? C??? ??, ??, ??

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5-Methyl-4-oxazolecarboxylic Acid Methyl Ester is used as a reagent in the syntheses of substituted oxazolyl-1,3,4-thiadiazoles, -1,3,4-oxadiazoles, and -1,2,4-triazoles. Also used as a reagent in the synthesis of Muscoride A.

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