(Dichloromethylene)dimethylammonium chloride
[CAS 33842-02-3]

Identification

• Classification: Chemical reagent >> Organic reagent >> Amine salt (ammonium salt)
• Name: (Dichloromethylene)dimethylammonium chloride
• Synonyms: Phosgeneiminium chloride
• Molecular Formula: C₃H₆Cl₃N
• Molecular Weight: 162.44
• CAS Registry Number: 33842-02-3
• EC Number: 251-695-4

Properties

• Melting point: 181-185 °C
• Water solubility: HYDROLYSIS

Safety Data

• Hazard Symbols: C
• Risk Statements: R14;R22;R29;R34
• Safety Statements: S26;S36/37/39;S45;S8

Hazard Classification

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

• Transport Information: UN 3261