139420-56-7

Basic information

• Product Name: 4-(2-PYRIDINYL)-2(3H)-THIAZOLONE HYDRAZONE
• Synonyms: 4-(2-PYRIDINYL)-2(3H)-THIAZOLONE HYDRAZONE;(4-Pyridin-2-yl-thiazol-2-yl)-hydrazine
• CAS NO: 139420-56-7
• Molecular Formula: C8H8N4S
• Molecular Weight: 192.24
• Mol File: 139420-56-7.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-(2-PYRIDINYL)-2(3H)-THIAZOLONE HYDRAZONE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(2-PYRIDINYL)-2(3H)-THIAZOLONE HYDRAZONE(139420-56-7)
• EPA Substance Registry System: 4-(2-PYRIDINYL)-2(3H)-THIAZOLONE HYDRAZONE(139420-56-7)

Safety Data

• Hazardous Substances Data: 139420-56-7(Hazardous Substances Data)

Upstream product

• 17570-98-8 2-(bromoacetyl)pyridine hydrobromide 
• 79-19-6 thiosemicarbazide 

Relevant articles and documents

SYNTHESIS AND PROPERTIES OF 1,3,4-THIADIAZINE DERIVATIVES. 1. INVESTIGATION OF THE CONDENSATION OF SUBSTITUTED PHENACYL BROMIDES AND BROMOACETYLPYRIDINES WITH THIOSEMICARBAZIDE

2-Amino-5-aryl(pyridyl)-6H-1,3,4-thiadiazines and isomeric 2-hydrazino-4-aryl(pyridyl)thiazoles, the ration of which depends on the reaction conditions, were obtained by the reaction of substituted phenacyl bromides and bromoacetylpyridines with thiosemicarbazide.