[(2-Chlorophenyl)methylene]malononitrile
[CAS# 2698-41-1]

Identification

• Classification: Chemical reagent >> Organic reagent >> Cyanide/nitrile
• Name: [(2-Chlorophenyl)methylene]malononitrile
• Synonyms: ((2-Chlorophenyl)methylene)propanedinitrile
• Molecular Formula: C₁₀H₅ClN₂
• Molecular Weight: 188.61
• CAS Registry Number: 2698-41-1
• EC Number: 220-278-9

Properties

• Melting point: 95 °C
• Boiling point: 310-315 °C
• Water solubility: 0.1-0.5 g/100 mL at 16 °C

Safety Data

• Hazard Symbols: T

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	3	H301
Skin sensitization	Skin Sens.	1	H317
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Respiratory sensitization	Resp. Sens.	1	H334
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Eye irritation	Eye Irrit.	2B	H319
Acute toxicity	Acute Tox.	1	H330
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	2	H330
Acute toxicity	Acute Tox.	4	H302

• Transport Information: UN 2647