cas 139957-82-7|| where to buy 2-chloro-5-ethynylthiophene

Product Name:2-chloro-5-ethynylthiophene

IUPAC Name:2-chloro-5-ethynylthiophene

Packing Unit	Available Stock	Price($)
CM127326-100mg	in stock	ŪŞȯ
CM127326-250mg	in stock	ǫǫŞ
CM127326-1g	in stock	ȯȯƃ
CM127326-5g	1-2 Weeks	ŪŞƃƥ

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: CAS NO:139957-82-7; Molecular Formula:C6H3ClS; Melting Point:-; Smiles Code:ClC1=CC=C(S1)C#C; Density:

: Catalog Number:CM127326; Molecular Weight:142.6; Boiling Point:; MDL No:MFCD08703571; Storage:Keep in dark place, inert atmosphere, store in freezer, under -20°C.

: 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.