1-Methyl-1H-pyrazole-3-carboxylic acid methyl ester
[CAS# 17827-61-1]

Identification

• Name: 1-Methyl-1H-pyrazole-3-carboxylic acid methyl ester
• Molecular Formula: C₆H₈N₂O₂
• Molecular Weight: 140.14
• CAS Registry Number: 17827-61-1
• EC Number: 881-785-4

Properties

• Solubility: Sparingly soluble (11 g/L) (25 ºC), Calc.^*
• Density: 1.18±0.1 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 125 ºC (1 Torr)^**
• Flash point: 87.8±19.8 ºC, Calc.^*

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

^** Saakyan, A. A.; Russian Journal of General Chemistry 2011, V81(8), P1745-1746.

Safety Data

Hazard Classification

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