Molecular Formula | C7H4BrF3 |
Molar Mass | 225.01 |
Density | 1.652g/mLat 25°C(lit.) |
Melting Point | 149.3-149.6 °C(Solv: ethyl acetate (141-78-6)) |
Boling Point | 167-168°C(lit.) |
Flash Point | 125°F |
Vapor Presure | 2.24mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 1.652 |
Color | Clear colorless to brown |
BRN | 1945750 |
Storage Condition | Sealed in dry,2-8°C |
Refractive Index | n20/D 1.482(lit.) |
Physical and Chemical Properties | Density 1.652 boiling point 167-168°C refractive index 1.481-1.483 flash point 51°C |
Use | Used as dye, medicine, pesticide intermediates |
Risk Codes | R10 - Flammable R36/38 - Irritating to eyes and skin. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
UN IDs | UN 1993 3/PG 3 |
WGK Germany | 2 |
RTECS | XS7980000 |
TSCA | Yes |
HS Code | 29039990 |
Hazard Note | Flammable |
Hazard Class | 3 |
Packing Group | III |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | use as dye, medicine, pesticide intermediate |
category | toxic substances |
toxicity classification | poisoning |
acute toxicity | oral-rat LD50: 2720 mg/kg |
stimulation data | skin-rabbit 500 mg/24 hours moderate; Eye-rabbit 500 mg/24 hours moderate |
flammability hazard characteristics | Thermal decomposition discharges toxic bromide and fluoride fumes |
storage and transportation characteristics | warehouse ventilation and low temperature drying |
fire extinguishing agent | water, dry powder, dry sand, carbon dioxide, foam, 1211 fire extinguishing agent |