3-(2-Pyridyl)-5-methyl-1,2,4-triazole
[CAS# 25433-36-7]

Identification

• Name: 3-(2-Pyridyl)-5-methyl-1,2,4-triazole
• Synonyms: 3-Methyl-5-(pyridin-2-yl)-1,2,4-triazole; 5-Methyl-3-(pyridin-2-yl)-1H-1,2,4-triazole
• Molecular Formula: C₈H₈N₄
• Molecular Weight: 160.18
• CAS Registry Number: 25433-36-7
• EC Number: 820-601-9

Properties

• Density: 1.241
• Melting point: 162-165 °C

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2A	H319
Acute toxicity	Acute Tox.	4	H302