80934-80-1

Basic information

• Product Name: 1,3-Dithiane-4,6-dicarboxylic acid, 5-phenyl-, dimethyl ester, 1,1,3,3-tetraoxide
• CAS NO: 80934-80-1
• Molecular Formula: C14H16O8S2
• Molecular Weight: 376.408
• Mol File: 80934-80-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,3-Dithiane-4,6-dicarboxylic acid, 5-phenyl-, dimethyl ester, 1,1,3,3-tetraoxide(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Dithiane-4,6-dicarboxylic acid, 5-phenyl-, dimethyl ester, 1,1,3,3-tetraoxide(80934-80-1)
• EPA Substance Registry System: 1,3-Dithiane-4,6-dicarboxylic acid, 5-phenyl-, dimethyl ester, 1,1,3,3-tetraoxide(80934-80-1)

Safety Data

• Hazardous Substances Data: 80934-80-1(Hazardous Substances Data)

Upstream product

• 62634-18-8 methylene-bis-sulfonylacetic acid 
• 2068-24-8 methylenedithiodiacetic acid 
• 74705-20-7 bis(methoxycarbonylmethylsulfonyl)methane 
• 100-52-7 benzaldehyde 

Downstream Products

• 111012-72-7 ethyl 1-methylsulfonyl-2-phenylvinylacetate 
• 111012-68-1 1-methylsulfonyl-2-phenylvinylacetic acid 
• 121215-76-7 2-phenylthiocarbamoyl-5-phenyl-4,6-dibromo-4,6-bis(methoxycarbonyl)-1,3-dithiane 1,1,3,3-tetroxide 
• 121235-84-5 2-(4-Ethoxy-phenylthiocarbamoyl)-1,1,3,3-tetraoxo-5-phenyl-1λ⁶,3λ⁶-[1,3]dithiane-4,6-dicarboxylic acid dimethyl ester 
• 121215-73-4 2-(4-Chloro-phenylthiocarbamoyl)-1,1,3,3-tetraoxo-5-phenyl-1λ⁶,3λ⁶-[1,3]dithiane-4,6-dicarboxylic acid dimethyl ester 
• 121215-72-3 1,1,3,3-Tetraoxo-5-phenyl-2-phenylthiocarbamoyl-1λ⁶,3λ⁶-[1,3]dithiane-4,6-dicarboxylic acid dimethyl ester 
• 121215-71-2 1,1,3,3-Tetraoxo-5-phenyl-2-phenylcarbamoyl-1λ⁶,3λ⁶-[1,3]dithiane-4,6-dicarboxylic acid dimethyl ester 
• 111012-65-8 5-phenyl-2,6-dicarboxy-1,3-dithiane 1,1,3,3-tetroxide 
• 120451-51-6 2,4,6-Tribromo-1,1,3,3-tetraoxo-5-phenyl-1λ⁶,3λ⁶-[1,3]dithiane-4,6-dicarboxylic acid dimethyl ester 
• 120423-04-3 2,4,6-Trichloro-1,1,3,3-tetraoxo-5-phenyl-1λ⁶,3λ⁶-[1,3]dithiane-4,6-dicarboxylic acid dimethyl ester 
• 100-52-7 benzaldehyde 
• 98-86-2 acetophenone 
• 111012-66-9 5-phenyl-1,3-dithiane 1,1,3,3-tetraoxide 
• 111334-98-6 2-[(4-Methoxy-2-nitro-phenyl)-hydrazono]-1,1,3,3-tetraoxo-5-phenyl-1λ⁶,3λ⁶-[1,3]dithiane-4,6-dicarboxylic acid dimethyl ester 

Relevant articles and documents

HYDROLYTIC CLEAVAGE OF 5-ARYL-4,6-BIS(METHOXYCARBONYL)-1,3-DITHIANE 1,1,3,3-TETROXIDES

The brief heating of 5-aryl-4,6-bis(methoxycarbonyl)-1,3-dithiane 1,1,3,3-tetroxides in an alkyline medium leads to 5-aryl-4,6-dicarboxy-1,3-dithane 1,1,3,3-tetroxides, which are decarboxylated when heated in an acidic medium with the formation of 5-aryl-1,3-dithiane 1,1,3,3-tetroxides.The prolonged action of heat on 5-aryl-4,6-bis(methoxycarbonyl)-1,3-dithiane 1,1,3,3-tetroxides in an alkaline medium leads to their cleavage into benzaldehyde, acetophenone, bis(methylsulfonyl)methane, dimethylsulfone, and 1-methylsulfonyl-2-arylvinylacetic acids.Their formation is due to the various reactions which take place simultaneously during extensive hydrolysis.