
Catalog Number	AR003NA9
Chemical Name	5-Bromothiophene-2-sulfonyl chloride
CAS Number	55854-46-1
Molecular Formula	C4H2BrClO2S2
Molecular Weight	261.54448
MDL Number	MFCD00084909
SMILES	Brc1ccc(s1)S(=O)(=O)Cl

2-Thiophenesulfonyl chloride, 5-bromo- is a versatile compound widely utilized in chemical synthesis due to its unique properties and reactivity profile. This compound serves as a key building block in the preparation of various functionalized thiophene-based molecules through synthetic transformations. It is commonly employed as a reactive intermediate in organic reactions, particularly in the construction of complex molecular structures in medicinal chemistry and materials science. This specific derivative plays a crucial role in the development of novel pharmaceuticals, agrochemicals, and advanced materials by serving as a precursor for the introduction of diverse chemical functionalities. Furthermore, its ability to undergo selective substitution and coupling reactions makes it a valuable tool for the strategic design and synthesis of targeted molecules with specific properties and applications.

5-Bromothiophene-2-sulfonyl chloride

55854-46-1

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GHS Pictogram
Signal Word	Danger
UN#	3261
Hazard Statements	H314-H317
Precautionary Statements	P280-P305+P351+P338-P310
Class	8
Packing Group	Ⅱ

Packsize	Purity	Price	Availability
1g	96%	$4.00	Global Stock	Buy Now	Add To Cart
5g	96%	$7.00	Global Stock	Buy Now	Add To Cart
10g	96%	$13.00	Global Stock	Buy Now	Add To Cart
25g	96%	$31.00	Global Stock	Buy Now	Add To Cart