63735-42-2

Basic information

• Product Name: 2-Naphthalenesulfinic acid, sodium salt
• CAS NO: 63735-42-2
• Molecular Formula: C10H8O2S.Na
• Molecular Weight: 214.22
• Mol File: 63735-42-2.mol
• Article Data: 47

Chemical Properties

• CAS DataBase Reference: 2-Naphthalenesulfinic acid, sodium salt(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Naphthalenesulfinic acid, sodium salt(63735-42-2)
• EPA Substance Registry System: 2-Naphthalenesulfinic acid, sodium salt(63735-42-2)

Safety Data

• Hazardous Substances Data: 63735-42-2(Hazardous Substances Data)

Upstream product

• 93-11-8 2-Naphthalenesulfonyl chloride 
• 7757-83-7 sodium sulfite 
• 580-13-2 2-bromonaphthalene 
• 91-60-1 2-Naphthalenethiol 

Downstream Products

• 158752-55-7 2-(naphthalen-2-ylsulfonyl)-1-phenylethan-1-one 
• 849-88-7 2-<β-Naphthalinsulfonylmethyl>-cyclohexa-1,3-dion 
• 1600534-27-7 dibenzyl naphthalen-2-ylphosphonate 
• 32338-05-9 2-(phenylsulfonyl)naphthalene 
• 325-12-2 β-naphthalene sulfonyl fluoride 
• 6307-08-0 N,N-diethylnaphthalene-2-sulfonamide 
• 15515-57-8 1-benzyl-2-(naphthalen-2-yl)disulfide 
• 51739-40-3 α-naphthyl p-methoxyphenyl sulphone 
• 7504-85-0 N-(naphthalen-2-yl)benzenesulfonamide 
• 16358-37-5 N-methyl-N-phenylnaphthalene-2-sulfonamide 
• 972-11-2 tributyl(naphthalene-2-yl)stannane 
• 10154-60-6 S-Naphthalen-2-yl benzenecarbothioate 
• 799269-81-1 2-((2-nitrophenyl)sulfonyl)naphthalene 

Relevant articles and documents

Electrochemical-Induced Hydroxysulfonylation of α-CF3 Alkenes to Access Tertiary β-Hydroxysulfones

An electrochemical hydroxysulfonylation of α-CF3 alkenes was accomplished in this work. By using easily available sodium sulfinates as the sulfonylating agents, a series of valuable α-trifluoromethyl tertiary alcohols were synthesized under mild and environmentally friendly electrolysis conditions in moderate to good yields. The preliminary mechanistic investigation indicates that this difunctional reaction involves a radical process via a sulfonyl radical. Gram-scale synthesis shows the significant potential application of this protocol. (Figure presented.).

Access to Sulfoxides under NHC/Photocatalysis via a Radical Pathway

A photocatalyzed transformation from sulfinic acids to sulfoxides under visible-light irradiation in the presence of N-heterocyclic carbene is established. Various alkyl groups from four-substituted Hantzsch esters or Meyer nitriles are smoothly converted to the corresponding sulfoxides through a radical coupling pathway in the presence of 1,1-carbonyldiimidazole. This method allows sulfoxide synthesis to refrain from relying on the oxidation of sulfides and provides an alternative route for the preparation of sulfoxides.

Visible-Light-Induced, Palladium-Catalyzed 1,4-Difunctionalization of 1,3-Dienes with Bromodifluoroacetamides

A highly modular 1,4-difunctionalization of 1,3-dienes with bromodifluoroacetamides and sulfinates/amines through a photoinduced palladium-catalyzed radical relay process is described herein. This developed protocol offers a facile and general route to ac