170746-95-9

Basic information

• Product Name: C₁₂H₁₄N₄OS
• CAS NO: 170746-95-9
• Molecular Weight: 262.335
• Mol File: 170746-95-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₂H₁₄N₄OS(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₂H₁₄N₄OS(170746-95-9)
• EPA Substance Registry System: C₁₂H₁₄N₄OS(170746-95-9)

Safety Data

• Hazardous Substances Data: 170746-95-9(Hazardous Substances Data)

Upstream product

• 140-87-4 Cyanoacetohydrazide 
• 39842-01-8 2,4-dimethylphenylisothiocyanate 

Relevant articles and documents

CYCLIZATION OF 1-CYANOACETYL-4-SUBSTITUTED THIOSEMICARBAZIDES TO 1,2,4-TRIAZOLE OR 1,3,4-THIADIAZOLE DERIVATIVES

In the reaction of hydrazide of cyanoacetic acid with isothiocyanates 1-cyanoacetyl-4-substituted thiosemicarbazides were obtained.The cyclization of these derivatives with 2percent or 10percent aqueous sodium hydroxide has led to formation of new derivatives of 1,2,4-triazole-3-acetic acid .The cyclization of compounds with acetic acid or the cyclization of compounds with 3N hydrochloric acid has led to formation 2-(R-amino)-5-cyanomethyl-1,3,4-thiadiazoles , but the reactions of compounds with boiling 3N hydrochloric acid for 5 h has led to formation dihydrochlorides of amides of 2-(R-amino)-1,3,4-thiadiazole-5-acetic acids (XXXIV-XXXVI>.Keywords: derivatives of 1,2,4-triazole, derivatives of 1,3,4-thiadiazole, synthesis, elemental and spectral analysis.