39479-93-1

Basic information

• Product Name: O-isobutyl carbonisothiocyanatidate
• Synonyms: O-isobutyl carbonisothiocyanatidate
• CAS NO: 39479-93-1
• Molecular Formula: C₆H₉NO₂S
• Molecular Weight: 159.20616
• Mol File: 39479-93-1.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: O-isobutyl carbonisothiocyanatidate(CAS DataBase Reference)
• NIST Chemistry Reference: O-isobutyl carbonisothiocyanatidate(39479-93-1)
• EPA Substance Registry System: O-isobutyl carbonisothiocyanatidate(39479-93-1)

Safety Data

• Hazardous Substances Data: 39479-93-1(Hazardous Substances Data)

Upstream product

• 543-27-1 isobutyl chloroformate 
• 540-72-7 sodium thiocyanide 
• 333-20-0 potassium thioacyanate 

Downstream Products

• 39142-37-5 N-Isobutoxycarbonyl-N'-(2-thiazolyl)thioharnstoff 
• 591-82-2 isobutyl isothiocyanate 

Relevant articles and documents

Synthesis and structural characterization of silver(I) and gold(I) complexes of N,N′-diisobutyloxycarbonyl-N″,N?-(1,3-propylene)-bisthiourea

N,N′-diisobutyloxycarbonyl-N″,N?-(1,3-propylene)-bisthiourea (L) and its silver(I) and gold(I) complexes were designed and synthesized. Treatment of 1,3-propanediamine with the isothiocyanate iPrCH2OC(O)NCS yielded bisthiourea L with

Synthetic method of 1,3,4-thiadiazole derivative

The invention discloses a synthetic method of a 1,3,4-thiadiazole derivative. The method comprises the following steps: (1) using hydrazine hydrate as a raw material, under the action of a catalyst, reacting with acid, to obtain a hydrazide compound I; (2) using alkyl chloroformate and thiocyanate to react in a condition of a solvent, to obtain an isothiocyanate compound II; (3) in a reaction system of the isothiocyanate compound II, adding solution containing the compound I, reacting to obtain solution containing a compound III; (4) processing the solution of the compound III by dehydrating,neutralizing, and washing, to obtain a compound IV; (5) in the conditions of an acid-binding agent and a solvent, adding alkyl halide or sulfuric acid diester into the compound IV, reacting to obtaina compound V; and (6) enabling the compound V to perform an amination reaction with primary amine, to obtain the 1,3,4-thiadiazole derivative VI. The preparation method has the advantages of green andno pollution, simple and convenient operation, higher yield, mild reaction condition and the like.