Used as analytical reagents chloroacetonitrile liquid EINECS 203-467-0
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the lable where possible).
S61: Avoid release to the environment. Refer to special instructions/Safety data sheets.
R23/24/25: Toxic by inhalation, in contact with skin and if swallowed.
R51/53: Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Appearance: Colorless transparent liquid
Chemical formula: C2H2ClN
Particular weight: 75.497
Melting point: 38 ℃
Boiling point: 124℃—-126 ℃
Water soluble: insoluble
Density: 1.193 g/cm³
Flash point: 47.8 ℃
Hazard Symbols: T
Hazard description: R23/24/25;R51/53
Refractive index: 1.422 (20℃)
Saturated vapor pressure: 1.064kPa (20℃)
Solubility: insoluble in water, soluble in hydrocarbons and alcohols
- Skin/eye irritation
Open irritation test: rabbit, skin contact: 14mg/24h, severity of reaction: mild
Standard Draize Test: Rabbit, Skin Contact: 500mg/24h, Severity of Reaction: Mild
Standard Draize Test: Rabbit, Skin Contact: 20mg/24h, Severity of Reaction: Moderate
- Acute toxicity
Oral LD50 in rats: 220mg/kg
Rat by inhalation LCLo: 250ppm/4h
Mice oral LD50: 139mg/kg
Intraperitoneal LD50 of mice: 100mg/kg
Rabbit skin contact LD50: 71μL/kg