Molecular Formula | C7H5ClF3N |
Molar Mass | 195.57 |
Density | 1.428g/mLat 25°C(lit.) |
Melting Point | 10 °C |
Boling Point | 82-83 °C (9 mmHg) |
Flash Point | 75 °C |
Water Solubility | 11 g/L (60 ºC) |
Solubility | 11g/l |
Vapor Presure | 0.219mmHg at 25°C |
Appearance | clear liquid |
Specific Gravity | 1.428 |
Color | Colorless to Yellow to Green |
BRN | 879910 |
pKa | 1.43±0.10(Predicted) |
Storage Condition | Store below +30°C. |
Refractive Index | n20/D 1.499(lit.) |
Physical and Chemical Properties | Density 1.428 melting point 10°C boiling point 82-83°C (9 mmHg) refractive index 1.498-1.5 flash point 75°C water-soluble 11g/L (60°C) |
Use | Used as pharmaceutical, pesticide intermediates |
Risk Codes | R20/21/22 - Harmful 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. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S36/37 - Wear suitable protective clothing and gloves. S60 - This material and its container must be disposed of as hazardous waste. S57 - Use appropriate container to avoid environmental contamination. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
UN IDs | UN 2810 6.1/PG 3 |
WGK Germany | 2 |
RTECS | XU5775000 |
TSCA | Yes |
HS Code | 29214300 |
Hazard Note | Irritant |
Hazard Class | 6.1 |
Packing Group | III |
color index | 37050 |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Use | Used as an intermediate for medicine and pesticide |
category | toxic substances |
toxicity classification | poisoning |
acute toxicity | abdominal cavity-mouse LD50: 100 mg/kg |
flammability hazard characteristics | flammability; thermal decomposition discharges toxic nitrogen oxides, chlorides and fluoride fumes |
storage and transportation characteristics | warehouse low temperature ventilation and drying |
fire extinguishing agent | water, carbon dioxide, foam, dry powder |