6268-31-1

Basic information

• Product Name: dimethyl ethane-1,2-diylbiscarbamate
• CAS NO: 6268-31-1
• Molecular Formula: C₆H₁₂N₂O₄
• Molecular Weight: 176.1705
• Mol File: 6268-31-1.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 325.6°C at 760 mmHg
• Flash Point: 150.7°C
• Density: 1.157g/cm³
• Vapor Pressure: 0.000228mmHg at 25°C
• Refractive Index: 1.446
• CAS DataBase Reference: dimethyl ethane-1,2-diylbiscarbamate(CAS DataBase Reference)
• NIST Chemistry Reference: dimethyl ethane-1,2-diylbiscarbamate(6268-31-1)
• EPA Substance Registry System: dimethyl ethane-1,2-diylbiscarbamate(6268-31-1)

Safety Data

• Hazardous Substances Data: 6268-31-1(Hazardous Substances Data)

Upstream product

• 124-41-4 sodium methylate 
• 107-15-3 ethylenediamine 
• 616-38-6 carbonic acid dimethyl ester 
• 79-22-1 methyl chloroformate 
• 67-56-1 methanol 
• 15719-64-9 methylammonium carbonate 

Downstream Products

• 1188522-07-7 1,4-bis-carbomethoxy-5-phenyl-2,3-dihydro-pyrazine 

Relevant articles and documents

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Efficient and Green Preparation of 2-Imidazolidinone using Sulfamic Acid as Acidic Catalyst

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Synthesis of Dithiols as Reducing Agents for Disulfides in Neutral Aqueous Solution and Comparison of Reduction Potentials

Several dithiols have been prepared that are useful for the reduction of disulfides in aqueous solution.The reduction potential of these thiols have been determined from the measurement of the equilibrium constant of thiol/disulfide interchange with oxidized dithiothreitol using a 1H NMR assay.The values of pKa of some of the dithiols were measured to estimate their rate of reduction of disulfides.Bis(2-mercaptoethyl) sulfone (2), N,N'-dimethyl-N,N'-bis(mercaptoacetyl)hydrazine (5), and meso-2,5-dimercapto-N,N,N',N'-tetramethyladipamide (6) are especially interesting as alternatives to dithiothreitol for the reduction of disulfides.