2-(1-Naphthyl)ethanesulfonyl Chloride

CAS: 104296-63-1

Ref. 3D-FN61283

Product Information

• Name: 2-(1-Naphthyl)ethanesulfonyl Chloride
• Synonyms: 2-(1-Naphthyl)ethylsulfonyl Chloride, 2-(1-Naphthyl)Ethylsulfonyl Chloride, 2-(Naphthalen-1-Yl)Ethanesulfonyl Chloride

Description

2-(1-Naphthyl)ethanesulfonyl Chloride (2-NAPS) is a regioselective sulfonylation agent that can be used in the synthesis of steroids. It is a highly selective catalyst for the sulfonylation of aromatic rings, and it has been shown to be effective in the synthesis of 2-naphthylsulfonic acid. 2-NAPS is also able to give high yields with little or no byproducts. The selectivity of this reagent is due to its intramolecular orientation, which prevents side reactions such as oxidation.
2-(1-Naphthyl)ethanesulfonyl Chloride (2-NAPS) belongs to the class of organosulfur compounds known as thiophenesulfonates.

• Brand: Biosynth

Chemical properties

• Molecular weight: 254.73 g/mol
• Formula: C₁₂H₁₁ClO₂S
• Purity: Min. 95%
• InChI: InChI=1S/C12H11ClO2S/c13-16(14,15)9-8-11-6-3-5-10-4-1-2-7-12(10)11/h1-7H,8-9H2
• InChI key: InChIKey=IAZQBUVCHCLINF-UHFFFAOYSA-N
• SMILES: O=S(=O)(Cl)CCc1cccc2ccccc12