2,4-Difluorobenzenesulfonyl chloride
[CAS# 13918-92-8]

Identification

• Classification: Organic raw materials >> Hydrocarbon compounds and their derivatives >> Hydrocarbon sulfonate
• Name: 2,4-Difluorobenzenesulfonyl chloride
• Synonyms: 2,4-Difluorobenzenesulphonyl chloride; 2,4-Difluorobenzene-1-sulfonyl chloride
• Molecular Formula: C₆H₃ClF₂O₂S
• Molecular Weight: 212.60
• CAS Registry Number: 13918-92-8
• EC Number: 629-141-1

Properties

• Density: 1.581
• Boiling point: 236-237 ºC
• Refractive index: 1.518
• Flash point: 110 ºC

Safety Data

• Hazard Symbols: C
• Risk Codes: R34
• Safety Description: S26;S36/37/39;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin corrosion	Skin Corr.	1B	H314
Serious eye damage	Eye Dam.	1	H318
Skin corrosion	Skin Corr.	1C	H314
Substances or mixtures corrosive to metals	Met. Corr.	1	H290
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319

• Transport Information: UN 3265