5-Methoxy-1H-pyrazolo[4,3-b]pyridine
[CAS# 52090-71-8]

Identification

• Name: 5-Methoxy-1H-pyrazolo[4,3-b]pyridine
• Molecular Formula: C₇H₇N₃O
• Molecular Weight: 149.15
• CAS Registry Number: 52090-71-8
• EC Number: 892-093-7

Properties

• Solubility: Slightly soluble (2.2 g/L) (25 ºC), Calc.^*
• Density: 1.327±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 299.3±20.0 ºC (760 Torr), Calc.^*
• Flash point: 109.8±12.0 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2016 ACD/Labs)

Safety Data

Hazard Classification

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