Molecular Formula | Cl4CuLi2 |
Molar Mass | 219.24 |
Density | 0.91g/mLat 25°C |
Boling Point | 66°C |
Flash Point | 1°F |
Solubility | Difficult to mix. |
Appearance | Liquid |
Specific Gravity | 0.91 |
Color | Dark orange |
Exposure Limit | ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)OSHA: TWA 200 ppm(590 mg/m3)NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3) |
Storage Condition | Flammables area |
Sensitive | Moisture Sensitive |
Risk Codes | R11 - Highly Flammable R19 - May form explosive peroxides R36/37 - Irritating to eyes and respiratory system. R40 - Limited evidence of a carcinogenic effect |
Safety Description | S16 - Keep away from sources of ignition. S29 - Do not empty into drains. S33 - Take precautionary measures against static discharges. S46 - If swallowed, seek medical advice immediately and show this container or label. S37 - Wear suitable gloves. S36 - Wear suitable protective clothing. S13 - Keep away from food, drink and animal foodstuffs. |
UN IDs | UN 1993 3/PG 2 |
WGK Germany | 1 |
FLUKA BRAND F CODES | 10-21 |
HS Code | 28429090 |
Hazard Class | 3 |
Packing Group | II |
Use | Dichlorogubinic acid Chinese alias: lithium tetrachlorocubinic acid, used for Grignard reagent and bromoalkane or toluenesulfonate Cross coupling reaction. |
Production method | 0.2 moles of lithium chloride and 0.1 moles of copper chloride are reacted in 1000 ml of tetrahydrofuran to obtain tetrahydrofuran solution of dipotassium tetrachloroate. |