3-(furan-2-yl)-1H-1,2,4-triazol-5-amine
[CAS# 3663-61-4]

Identification

• Name: 3-(furan-2-yl)-1H-1,2,4-triazol-5-amine
• Molecular Formula: C₆H₆N₄O
• Molecular Weight: 150.14
• CAS Registry Number: 3663-61-4
• EC Number: 816-780-8
• SMILES: C1=COC(=C1)C2=NC(=NN2)N

Properties

• Solubility: 2.05e+004 mg/L (25 ºC water)
• Density: 1.4±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.647, Calc.^*
• Melting point: 129.91 ºC
• Boiling Point: 352.92 ºC, 413.8±37.0 ºC (760 mmHg), Calc.^*
• Flash Point: 204.1±26.5 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Hazard Statements: H302-H315-H319-H335
• Precautionary Statements: P261-P264-P264+P265-P270-P271-P280-P301+P317-P302+P352-P304+P340-P305+P351+P338-P319-P321-P330-P332+P317-P337+P317-P362+P364-P403+P233-P405-P501

Hazard Classification

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