34577-48-5

Basic information

• Product Name: benzol-1,3-disulfonsaeure diethylester
• CAS NO: 34577-48-5
• Molecular Weight: 294.35
• Mol File: 34577-48-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: benzol-1,3-disulfonsaeure diethylester(CAS DataBase Reference)
• NIST Chemistry Reference: benzol-1,3-disulfonsaeure diethylester(34577-48-5)
• EPA Substance Registry System: benzol-1,3-disulfonsaeure diethylester(34577-48-5)

Safety Data

• Hazardous Substances Data: 34577-48-5(Hazardous Substances Data)

Upstream product

• 71-43-2 benzene 
• 585-47-7 benzene-1,3-disulfonyl chloride 
• 64-17-5 ethanol 

Relevant articles and documents

STUDIEN ZUM VORGANG DER WASSERSTOFFUEBERTRAGUNG 62. HERSTELLUNG UND ELEKTROREDUKTIVE SPALTUNG EINIGER ARYLDISULFONSAEUREDERIVATE

Benzene-disulfonylchlorides were converted to the corresponding dialkyl- and diphenylesters, N-alkyl- and N-aryl disulfonamides.The half-wave-potentials E11/2 and E21/2 were measured and the products obtained on potentiostatic fission at E11/2 were isolated and characterized.The electroreduction of benzene-1,4-disulfonic acid-diphenylester in methanol yields phenol in quantity approximately corresponding to the current passed, but no corresponding quantity of sulfinic acid.In dry acetonitrile, benzene-1,4-disulfonic acid diesters and diamides undergo potentiostatic fission (at E11/2) in good chemical and current yields, giving the corresponding monosulfonate-sulfinic acid or monosulfonamide-sulfinic acid and alcohol or amine.The passage of further electrical current reduces the sulfinic acids to other, as yet undetermined, products.