5-Chloro-1,3-dimethylpyrazole-4-carbonyl chloride
[CAS# 27006-83-3]

Identification

• Name: 5-Chloro-1,3-dimethylpyrazole-4-carbonyl chloride
• Synonyms: 5-Chloro-1,3-dimethyl-1H-pyrazole-4-carbonyl chloride
• Molecular Formula: C₆H₆Cl₂N₂O
• Molecular Weight: 193.03
• CAS Registry Number: 27006-83-3
• EC Number: 608-031-7

Properties

• Solubility: Sparingly soluble (17 g/L) (25 °C), Calc.^*
• Density: 1.48±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 268.7±35.0 °C (760 Torr), Calc.^*
• Flash point: 116.3±25.9 °C, 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
Skin corrosion	Skin Corr.	1B	H314
Acute toxicity	Acute Tox.	2	H300
Serious eye damage	Eye Dam.	1	H318
Skin corrosion	Skin Corr.	1A	H314
Skin corrosion	Skin Corr.	1C	H314
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412