201872-43-7

Basic information

• Product Name: 1,1-diethoxy-3-isothiocyanatobutane
• CAS NO: 201872-43-7
• Molecular Weight: 203.305
• Mol File: 201872-43-7.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,1-diethoxy-3-isothiocyanatobutane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1-diethoxy-3-isothiocyanatobutane(201872-43-7)
• EPA Substance Registry System: 1,1-diethoxy-3-isothiocyanatobutane(201872-43-7)

Safety Data

• Hazardous Substances Data: 201872-43-7(Hazardous Substances Data)

Upstream product

• 111221-40-0 (R,S)-3-isothiocyanatobutanal 
• 122-51-0 orthoformic acid triethyl ester 
• 123-73-9 trans-Crotonaldehyde 
• 64-17-5 ethanol 
• 333-20-0 potassium thioacyanate 

Downstream Products

• 946608-23-7 N-(3,3-diethoxy-1-methylpropyl)-N'-(2-phenylethyl)thiourea 

Relevant articles and documents

N-3-oxoalkylamides and -thioamide in the synthesis of heterocyclic compounds. Part 1. Synthesis of 1,1-diethoxy-3-isothiocyanatobutane and reactions based on it

The reaction of 3-isothiocyanatobutanal with ethanol in the presence of ethyl orthoformate produced 1,1-diethoxy-3-isothiocyanatobutane. The latter was used to devise methods of preparing 3-methylaminobutanal diethylacetal, N-(4-diethoxybutyl-2)thioamides