cas 1855889-71-2|| where to buy 2-ethynyl-5-fluorothiophene

Product Name:2-ethynyl-5-fluorothiophene

IUPAC Name:2-ethynyl-5-fluorothiophene

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: CAS NO:1855889-71-2; Molecular Formula:C6H3FS; Melting Point:-; Smiles Code:FC1=CC=C(S1)C#C; Density:

: Catalog Number:CM854539; Molecular Weight:126.15; Boiling Point:; MDL No:; Storage:

: Thiophenes; Thiophene is a five-membered heterocyclic compound containing a sulfur heteroatom with the molecular formula C4H4S. Thiophene is aromatic and is very similar to benzene; electrophilic substitution reaction is easier than benzene, and it is mainly substituted at the 2-position. Thiophene ring system has certain stability to oxidant.