5-(Chloromethyl)-3-(1-naphthalenyl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
[CAS# 1259536-70-3]

Identification

• Name: 5-(Chloromethyl)-3-(1-naphthalenyl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
• Molecular Formula: C₁₈H₁₁ClF₃N₃O
• Molecular Weight: 377.75
• CAS Registry Number: 1259536-70-3
• EC Number: 873-196-6

Properties

• Solubility: Insoluble (8.3E^-4 g/L) (25 °C), Calc.^*
• Density: 1.51±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: >300 °C^**

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

^** Qi, Jinlong

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Serious eye damage	Eye Dam.	1	H318
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	4	H302
Skin irritation	Skin Irrit.	2	H315