5,6,7,8-Tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine
[CAS# 233278-56-3]

Identification

• Name: 5,6,7,8-Tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine
• Molecular Formula: C₅H₈N₄
• Molecular Weight: 124.14
• CAS Registry Number: 233278-56-3
• EC Number: 842-419-9

Properties

• Solubility: Sparingly soluble (14 g/L) (25 °C), Calc.^*
• Density: 1.53±0.1 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

Safety Data

Hazard Classification

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