2-Amino-3-methylaminopyridine
[CAS# 56291-51-1]

Identification

• Name: 2-Amino-3-methylaminopyridine
• Molecular Formula: C₆H₉N₃
• Molecular Weight: 123.16
• CAS Registry Number: 56291-51-1
• EC Number: 821-081-6

Properties

• Solubility: Soluble (38 g/L) (25 ºC), Calc.^*
• Density: 1.179±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 178-179 ºC^**
• Boiling point: 138 ºC (1 Torr)^***
• Flash point: 122.9±23.2 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Chrisman, W.; Journal of Heterocyclic Chemistry 2008, V45(6), P1641-1649.

^*** Clark-Lewis, J. W.; Journal of the Chemical Society 1957, P442-6.

Safety Data

Hazard Classification

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