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3-??????-2-???????????

3-??????-2-???????????
3-??????-2-??????????? ??? ???
?? ??:
22367-82-4
???:
3-??????-2-???????????
???(??):
3-??????-2-???????????
???:
3-METHYLBENZOFURAN-2-CARBOXYLIC ACID ETHYL ESTER
???(??):
Ethyl 3-methylcoumarilate;ETHYL 3-METHYL-2-BENZOFURANCARBOXYLATE;ethyl 3-methylbenzofuran-2-carboxylate;Ethyl 3-Methyl-2-benzifurancarboxylate;Benzoicacid,6-(chlorosulfonyl)-,methylester;3-Methylbenzofurane-2-carboxylicacidethylester;3-Methyl-2-benzofurancarboxylic acid ethyl ester;3-METHYLBENZOFURAN-2-CARBOXYLIC ACID ETHYL ESTER;3-methyl-1-isobenzofurancarboxylic acid ethyl ester;2-Benzofurancarboxylic acid, 3-Methyl-, ethyl ester
CBNumber:
CB0708397
???:
C12H12O3
??? ??:
204.22
MOL ??:
22367-82-4.mol

3-??????-2-??????????? ??

???
49-51 °C
?? ?
162-167 °C(Press: 16 Torr)
??
1.153±0.06 g/cm3(Predicted)
?? ??
Store at room temperature
??
White to off-white Solid
CAS ??????
22367-82-4(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 29321900
????(GHS): Exclamation Mark (GHS07)
?? ?: 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 ??? ??? ?? ?? ?? ?????

3-??????-2-??????????? C??? ??, ??, ??

??? ??

Off-white powder

3-??????-2-??????????? ?? ?? ? ???

???

?? ??


3-??????-2-??????????? ?? ??

???( 95)?? ??
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