Molecular Formula | C8H5F3O3 |
Molar Mass | 206.12 |
Density | 1.472g/mLat 25°C(lit.) |
Melting Point | 105-112°C(lit.) |
Boling Point | 284.3±35.0 °C(Predicted) |
Flash Point | 126°F |
Vapor Presure | 0.296mmHg at 25°C |
Appearance | White to light yellow crystal powder |
Color | White to Almost white |
BRN | 7428474 |
pKa | 2.75±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | n20/D 1.503(lit.) |
Physical and Chemical Properties | Melting Point: 114 - 119 ℃ white or off-white crystals
|
Use | Used as pharmaceutical intermediates, mainly for the synthesis of quinolone broad-spectrum antibiotics |
Risk Codes | R34 - Causes burns R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36 - Wear suitable protective clothing. |
UN IDs | UN 1760 8/PG 2 |
WGK Germany | 3 |
HS Code | 29189900 |
Hazard Note | Irritant |
use | as a pharmaceutical intermediate, mainly used for the synthesis of quinolone broad-spectrum antibiotics |