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6-ETHYL-3-FORMYLCHROMONE

6-ETHYL-3-FORMYLCHROMONE ??? ???
?? ??:
42059-78-9
???:
6-ETHYL-3-FORMYLCHROMONE
???(??):
AKOS BBS-00006911;6-ETHYL-3-FORMYLCHROMONE;6-Ethyl-3-formylchromone 98%;6-ethyl-4-oxochromene-3-carbaldehyde;6-ETHYL-4-OXO-4H-CHROMENE-3-CARBALDEHYDE;6-ethyl-4-oxo-1-benzopyran-3-carboxaldehyde;6-ETHYL-3-FORMYLCHROMONE ISO 9001:2015 REACH;6-ETHYL-4-OXO-4 H-1-BENZOPYRAN-3-CARBOXALDEHYDE;4H-1-Benzopyran-3-carboxaldehyde, 6-ethyl-4-oxo-;JRH-00107, 6-Ethyl-4-oxo-4H-chromene-3-carbaldehyde, 97%
CBNumber:
CB2704898
???:
C12H10O3
??? ??:
202.21
MOL ??:
42059-78-9.mol

6-ETHYL-3-FORMYLCHROMONE ??

???
108-110 °C (lit.)
?? ?
343.3±42.0 °C(Predicted)
??
1.308±0.06 g/cm3(Predicted)
CAS ??????
42059-78-9(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

6-ETHYL-3-FORMYLCHROMONE C??? ??, ??, ??

??

6-Ethyl-3-formylchromone is the suitable reagent used in the synthesis of uridine-based library. It may be used in the synthesis of ethyl 3-acetyl-5-(5-ethyl-2-hydroxybenzoyl)-2-hydroxybenzoate.

?? ??

6-Ethyl-3-formylchromone (6-Ethyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde) is a benzopyran derivative. It is a bicyclic heterocyclic molecule made up of a benzene ring fused to a heterocyclic pyran ring.

6-ETHYL-3-FORMYLCHROMONE ?? ?? ? ???

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6-ETHYL-3-FORMYLCHROMONE ?? ??

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6-ETHYL-3-FORMYLCHROMONE ?? ??:

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