Formula: C4H3ClN2
Formula weight: 114.54
Purity: 98%
CAS Number: 1722-12-9
UN Number: UN2811
Hazard Class: 6.1
Packing Group: III
Harmonized Tariff Code: 2933.59
Hazard Statements: H301-H319-H317-H335
Toxic if swallowed. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation.
Precautionary Statements: P280h-P262-P305+P351+P338-P309-P310
Wear protective gloves/clothing. Do not get in eyes, on skin, or on clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
Risk Phrases: 22-36/37-43
Harmful if swallowed. Irritating to eyes and respiratory system. May cause sensitisation by skin contact.
Safety Phrases: 24-26-36/37
Avoid contact with skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.
Form: White to pale brown/yellow crystals
Melting point: 64-67°
Boiling point: 75-76°/10mm
Flash point: 98°(208°F)
EINECS: 217-020-2
MDL: MFCD00006060
Beilstein: 107171