42104-21-2

Basic information

• Product Name: Benzene, 1-methyl-4-[(2-methyl-2-butenyl)sulfonyl]-, (E)-
• CAS NO: 42104-21-2
• Molecular Formula: C12H16O2S
• Molecular Weight: 224.324
• Mol File: 42104-21-2.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzene, 1-methyl-4-[(2-methyl-2-butenyl)sulfonyl]-, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-methyl-4-[(2-methyl-2-butenyl)sulfonyl]-, (E)-(42104-21-2)
• EPA Substance Registry System: Benzene, 1-methyl-4-[(2-methyl-2-butenyl)sulfonyl]-, (E)-(42104-21-2)

Safety Data

• Hazardous Substances Data: 42104-21-2(Hazardous Substances Data)

Upstream product

• 497-02-9 (E)-2-methyl-2-buten-1-ol 
• 19319-26-7 (Z)-2-methyl-2-buten-1-ol 
• 824-79-3 sodium 4-methylbenzenesulfinate 
• 563-46-2 2-Methyl-1-butene 
• 139950-95-1 (E)-2-methyl-1-p-tolylsulfonyl-1-butene 
• 66702-98-5 (E)-1-iodo-2-methyl-but-2-ene 
• 13417-43-1 1-chloro-3-methylbut-2-ene 
• 23009-73-6 trans-1-chloro-2-methylbut-2-ene 
• 23009-74-7 Methallyl chloride 
• 57253-30-2 tiglyl bromide 
• 32140-55-9 1-(buta-1,2-dien-1-ylsulfonyl)-4-methylbenzene 
• 15681-48-8 lithium dimethylcuprate 

Downstream Products

• 86925-73-7 trans-2,3-dimethyl-2-(p-tolylsulphonylmethyl)oxiran 
• 3893-06-9 (1E,3E,5E)-5-Methyl-1-phenylhepta-1,3,5-triene 
• 74692-94-7 Benzoic acid (E)-3-methyl-1-((E)-1-methyl-propenyl)-2-(toluene-4-sulfonyl)-pent-3-enyl ester 
• 74693-05-3 (all-E)-3,6-dimethylocta-2,4,6-triene 
• 74693-03-1 5-benzoyloxy-4-p-tolylsulphonyl-2-methylocta-2,6-diene 
• 136949-14-9 3-Benzoyloxy-5-methyl-1-phenyl-4-p-tolylsulphonylhepta-1E,5E-diene 

Relevant articles and documents

"Syn-Effect" in the Conversion of (E)-Vinylic Sulfones to the Corresponding Allylic Sulfones

It was found that (E)-vinylic sulfones preferentially afford (Z)-allylic sulfones as kinetically-controlled products by treatment with a base under mild conditions, while (Z)-vinylic sulfones give (E)-allylic sulfones.Such stereochemical relationship was

A 1,3-Rearrangement of Allylic Sulphones Caused by m-Chloroperbenzoic Acid and Sodium Hydrogen Carbonate

The reaction of allylic sulphones with m-chloroperbenzoic acid in the presence of aqueous sodium hydrogen carbonate can result in 1,3-allylic rearrangement or isomerisation of the double bond depending on the structure of the allylic sulphone.Subsequent e