5-Amino-1-(4-methoxybenzyl)-1H-pyrazole
[CAS# 3528-45-8]

Identification

• Name: 5-Amino-1-(4-methoxybenzyl)-1H-pyrazole
• Synonyms: 5-Amino-1-(4-methoxybenzyl)pyrazole
• Molecular Formula: C₁₁H₁₃N₃O
• Molecular Weight: 203.24
• CAS Registry Number: 3528-45-8
• EC Number: 845-273-4

Properties

• Solubility: Slightly soluble (1.9 g/L) (25 °C), Calc.^*
• Density: 1.19±0.1 g/cm³ (20 °C 760 Torr), Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2019 ACD/Labs)

Safety Data

Hazard Classification

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