7681-99-4

Basic information

• Product Name: 5,7-DIMETHYL-1,3,4-TRIAZAINDOLIZINE
• Synonyms: AKOS B022789;5,7-DIMETHYL-1,3,4-TRIAZAINDOLIZINE;5,7-DIMETHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDINE;5,7-DIMETHYL-S-TRIAZOLO[1,5-A]PYRIMIDINE;5-a)pyrimidine,5,7-dimethyl-s-triazolo(;1,2,4Triazolo1,5-apyrimidine, 5,7-dimethyl-;AR-12160
• CAS NO: 7681-99-4
• Molecular Formula: C₇H₈N₄
• Molecular Weight: 148.17
• Mol File: 7681-99-4.mol
• Article Data: 1

Chemical Properties

• Melting Point: 136-139 °C(lit.)
• Appearance: /
• Density: 1.33g/cm³
• Refractive Index: 1.688
• CAS DataBase Reference: 5,7-DIMETHYL-1,3,4-TRIAZAINDOLIZINE(CAS DataBase Reference)
• NIST Chemistry Reference: 5,7-DIMETHYL-1,3,4-TRIAZAINDOLIZINE(7681-99-4)
• EPA Substance Registry System: 5,7-DIMETHYL-1,3,4-TRIAZAINDOLIZINE(7681-99-4)

Safety Data

• Hazard Codes: Xn
• Statements: 22-36/37/38-43
• Safety Statements: 36/37/39
• RIDADR: UN 2811 6.1/PG 3
• WGK Germany: 3
• RTECS: XZ5750000
• Hazardous Substances Data: 7681-99-4(Hazardous Substances Data)

Usage

General Description

5,7-Dimethyl-1,3,4-triazaindolizine is a chemical compound with the molecular formula C9H8N4. It is a heterocyclic compound containing a triazine ring and an indole moiety. 5,7-DIMETHYL-1,3,4-TRIAZAINDOLIZINE is a yellow solid that is soluble in organic solvents. It is a derivative of indolizine, and its structure and properties make it potentially useful in organic synthesis and pharmaceutical research. Its exact uses and applications are still being explored, but it has the potential to be used in the development of new materials and pharmaceuticals.

InChI:InChI=1/C7H8N4/c1-5-3-6(2)11-7(10-5)8-4-9-11/h3-4H,1-2H3

Upstream product

• 64-18-6 formic acid 
• 23906-13-0 2-hydrazino-4,6-dimethylpyrimidine 
• 886-38-4 diphenylcyclopropenone 

Downstream Products

• 879492-82-7 [Ph₂SnCl₂(5,7-dimethyl-[1,2,4]triazolo-[1,5-a]pyrimidine)] 
• 104499-07-2 2-[1-(4,6-Dimethyl-pyrimidin-2-yl)-4-phenyl-1H-imidazol-2-ylamino]-ethanol 
• 104499-06-1 2-(2-i-propyloxy-4-phenylimidazolyl)-4,6-dimethylpyrimidine 
• 104499-04-9 [2-(4-Bromo-phenyl)-2-oxo-ethyl]-(4,6-dimethyl-pyrimidin-2-yl)-cyanamide 
• 104499-05-0 2-(2-methoxy-4-phenylimidazolyl)-4,6-dimethylpyrimidine 
• 97653-12-8 N-(4,6-dimethylpyrimidin-2-yl)-N-(2-oxo-2-phenylethyl)cyanamide 
• 97653-16-2 2-(2-diethylamino-4-phenylimidazolyl)-4,6-dimethylpyrimidine 
• 97653-15-1 2-(2-ethoxy-4-phenylimidazolyl)-4,6-dimethylpyrimidine 
• 97653-14-0 4,6-dimethyl-2-(2-oxo-5-phenyloxazol-3-yl)pyrimidine 
• 97653-13-9 2-(2-imino-5-phenyl-2,3-dihydro-oxazol-3-yl)-4,6-dimethylpyrimidine 
• 104499-00-5 3-[2-(4-Bromo-phenyl)-2-oxo-ethyl]-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-3-ium; bromide 
• 97653-11-7 5,7-dimethyl-3-phenacyl<1,2,4>triazolo<1,5-a>pyrimidinium bromide 

Relevant articles and documents

An Unexpected Double Cycloaddition of Triazolopyrimidine N-Ylide with Activated Acetylenes and Alkenes

The reaction of 5,7-dimethyl-triazolopyrimidinio-3-phenacylide (5) with activated acetylenes gave 1 : 2 adducts of ylide-R-CC-R.The structures of the products were determined as 3,3a-dihydropyrazolopyrimidine derivatives (7) by hyd