496-45-7

Basic information

• Product Name: dihydro-1,3,2-dioxathiolo[1,3,2]dioxathiole 2,2,5,5-tetraoxide
• Synonyms: Dihydro-1,3,2-dioxathiolo(1,3,2)dioxathiole 2,2,5,5-tetraoxide; dihydro[1,3,2]dioxathiolo[4,5-d][1,3,2]dioxathiole 2,2,5,5-tetraoxide
• CAS NO: 496-45-7
• Molecular Formula: C₂H₂O₈S₂
• Molecular Weight: 218.1625
• EINECS: 207-819-4
• Mol File: 496-45-7.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 498.9°C at 760 mmHg
• Flash Point: 255.5°C
• Density: 2.175g/cm³
• Vapor Pressure: 1.34E-09mmHg at 25°C
• Refractive Index: 1.546
• CAS DataBase Reference: dihydro-1,3,2-dioxathiolo[1,3,2]dioxathiole 2,2,5,5-tetraoxide(CAS DataBase Reference)
• NIST Chemistry Reference: dihydro-1,3,2-dioxathiolo[1,3,2]dioxathiole 2,2,5,5-tetraoxide(496-45-7)
• EPA Substance Registry System: dihydro-1,3,2-dioxathiolo[1,3,2]dioxathiole 2,2,5,5-tetraoxide(496-45-7)

Safety Data

• Hazardous Substances Data: 496-45-7(Hazardous Substances Data)

Upstream product

• 79-34-5 1,1,2,2-tetrachloroethane 
• 7664-93-9 sulfuric acid 

Downstream Products

• 2517-44-4 1,2-dimethoxy 1,2-dimethoxy-ethane 
• 288-32-4 1H-imidazole 
• 655-48-1 DL-1,2-diphenylethane-1,2-diol 
• 3975-14-2 1,1,2,2-tetraethoxyethane 
• 5816-02-4 10,10'-(1,2-ethanediylidene)bisanthrone 
• 16566-20-4 quinoxalin-5-ylamine 
• 492-70-6 1,2-diphenyl-1,2-ethanediol 
• 20672-18-8 2-(phenylhydrazono)ethanal 
• 35896-51-6 2,5-diaza-hexa-2,4-dienedioic acid diethyl ester 
• 6284-81-7 1,1,2,2-tetrabutoxy-ethane 
• 492-98-8 2,2'-biimidazole 
• 7664-93-9 sulfuric acid 
• 6451-12-3 [2,2']bi[anthra[2,1-d]thiazolyl]-6,11,6',11''-tetraone 

Relevant articles and documents

PREPARATION METHOD OF BICYCLOGLYOXAL SULFATE

The present invention relates to a method for producing bicycle glyoxal sulfate, and since the production method does not use fuming sulfuric acid as an initial reaction raw material, it is possible to reduce risk factors of workers due to exposure of fumes which may occur during transfer or input of fuming sulfuric acid during a synthesis reaction. In addition, the production method can effectively reduce the total amount of a waste liquid finally generated by reusing the waste liquid generated after the reaction, and as a result, environmental pollution problems and waste liquid treatment costs which may occur in a waste liquid treatment process can be reduced, which is both environmentally friendly and economical.COPYRIGHT KIPO 2018