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Ethyl 5-bromothiophene-2-carboxylate

Ethyl 5-bromothiophene-2-carboxylate ??? ???
?? ??:
5751-83-7
???:
Ethyl 5-bromothiophene-2-carboxylate
???(??):
5-bromo-2-thiophenecarboxyL;5- broMothiophene -2-ethyl forMate;Ethyl 5-bromothiophen-2-carboxylate;Ethyl 5-bromothiophene-2-carboxylate;Ethyl 5-bromo-2-thiophenecarboxylate;Ethyl5-Bromothiophene-2-carboxylate>Ethyl5-bromothiophene-2-carboxylate,99%;Ethyl 5-bromothiophene-2-carboxylate ,98.5%;5-Bromothiophene-2-carboxylic acid ethyl ester;2-Thiophenecarboxylic acid, 5-broMo-, ethyl ester
CBNumber:
CB8947189
???:
C7H7BrO2S
??? ??:
235.1
MOL ??:
5751-83-7.mol

Ethyl 5-bromothiophene-2-carboxylate ??

?? ?
94-96°C/4mm
??
1.572±0.06 g/cm3(Predicted)
???
1.5600 to 1.5640
???
94-96°C/4mm
?? ??
Keep in dark place,Sealed in dry,Room Temperature
??? ??
??? ??
??
Light orange to Yellow to Green
???
?? ?? ???
?? ??(λmax)
277nm(Hexane)(lit.)
InChI
InChI=1S/C7H7BrO2S/c1-2-10-7(9)5-3-4-6(8)11-5/h3-4H,2H2,1H3
InChIKey
PZNHMXAOMDQLLE-UHFFFAOYSA-N
SMILES
C1(C(OCC)=O)SC(Br)=CC=1
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 29349990
????(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 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

Ethyl 5-bromothiophene-2-carboxylate C??? ??, ??, ??

??? ??

Colourless to light yellow liquid

??

Ethyl 5-bromothiophene-2-carboxylate is used as an intermediate in organic syntheses

Ethyl 5-bromothiophene-2-carboxylate ?? ?? ? ???

???

?? ??


Ethyl 5-bromothiophene-2-carboxylate ?? ??

???( 181)?? ??
??? ?? ??? ?? ?? ? ??
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Ethyl 5-bromothiophene-2-carboxylate ?? ??:

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