ChemicalBook >?? ???? >5-????????,2-??-4-??-(9CI)

5-????????,2-??-4-??-(9CI)

5-????????,2-??-4-??-(9CI) ??? ???

?? ??:: 113366-51-1

???:: 5-????????,2-??-4-??-(9CI)

???(??):: 5-????????,2-??-4-??-(9CI)

???:: 5-Oxazolecarboxylicacid,2-ethyl-4-methyl-(9CI)

???(??):: 2-ethyl-4-Methyloxazole-5-carboxylic acid;2-ethyl-4-methyl-5-oxazolecarboxylic acid;5-Oxazolecarboxylic acid, 2-ethyl-4-methyl-;2-Ethyl-4-methyl-1,3-oxazole-5-carboxylic acid;5-Oxazolecarboxylicacid,2-ethyl-4-methyl-(9CI)

CBNumber:: CB11275187

???:: C7H9NO3

??? ??:: 155.15

MOL ??:: 113366-51-1.mol

?? ?? 19

5-????????,2-??-4-??-(9CI) ??

?? ?: 286.4±20.0 °C(Predicted)

??: 1.220±0.06 g/cm3(Predicted)

?? ??: 2-8°C

??? ??: solid

?? ?? (pKa): 3.75±0.20(Predicted)

InChI: 1S/C7H9NO3/c1-3-5-8-4(2)6(11-5)7(9)10/h3H2,1-2H3,(H,9,10)

InChIKey: GKZNKAQBBPQEBU-UHFFFAOYSA-N

SMILES: O=C(O)C1=C(C)N=C(CC)O1

?? ? ?? ??
?? ? ???? ?? (GHS)

WGK ??	WGK 3
???? ???	11 - Combustible Solids

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??

??????:

P264	?? ??? ?? ??? ????.
P264	?? ??? ?? ??? ????.
P280	????/???/???/?????? ?????.
P302+P352	??? ??? ??? ?? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321	(…) ??? ???.
P332+P313	?? ??? ??? ???? ??· ??? ????.
P362	??? ??? ?? ?? ?? ?????

5-????????,2-??-4-??-(9CI) C??? ??, ??, ??

Synthesis Reference(s)

Tetrahedron Letters, 28, p. 3585, 1987 DOI: 10.1016/S0040-4039(00)95542-4

5-????????,2-??-4-??-(9CI) ?? ?? ? ???

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5-????????,2-??-4-??-(9CI) ?? ??

???( 19)?? ??

???	??	???	??	?? ?	??
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5-????????,2-??-4-??-(9CI) ?? ??:

4-ethyl-2-methyloxazole-5-carboxylic acid 2,4-dimethyl-1,3-oxazole-5-carboxylic acid (2-ethyl-4-methyl-1,3-oxazol-5-yl)methanol 4-methyl-2-propyl-1,3-oxazole-5-carboxylic acid 4-methyl-2-(2-methylpropyl)-1,3-oxazole-5-carboxylic acid 2-isopropyl-4-methyloxazole-5-carboxylic acid

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