ethane,1-bromo-2-fluoro-
1-Bromo-2-fluoroethane
CAS: 762-49-2
Molecular Formula: C2H4BrF
ethane,1-bromo-2-fluoro- - Names and Identifiers
| Name | 1-Bromo-2-fluoroethane |
| Synonyms | FC-151B1 CH2FCH2Br HCFC-151B1 2-bromofluoroethane 1-Brom-2-fluorethan 2-Fluoroethyl bromide 1-Bromo-2-fluoroethane 1-bromo-2-fluoro-ethan 1-Fluoro-2-bromoethane ethane,1-bromo-2-fluoro- |
| CAS | 762-49-2 |
| EINECS | 212-100-3 |
| InChI | InChI=1/C2H4BrF/c3-1-2-4/h1-2H2 |
ethane,1-bromo-2-fluoro- - Physico-chemical Properties
| Molecular Formula | C2H4BrF |
| Molar Mass | 126.96 |
| Density | 1,7 g/cm3 |
| Melting Point | 70-72 °C |
| Boling Point | 71-72.5°C |
| Flash Point | -1°C |
| Vapor Presure | 147mmHg at 25°C |
| Refractive Index | n20/D 1.424(lit.) |
| Use | Used as pharmaceutical intermediates for the synthesis of fleroxacin and other drugs |
ethane,1-bromo-2-fluoro- - Risk and Safety
| Risk Codes | R11 - Highly Flammable R28 - Very Toxic if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. R59 - Dangerous for the ozone layer |
| 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. S33 - Take precautionary measures against static discharges. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S59 - Refer to manufacturer / supplier for information on recovery / recycling. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 - Wear suitable protective clothing and gloves. S28 - After contact with skin, wash immediately with plenty of soap-suds. |
| UN IDs | 1992 |
| RTECS | KH6610000 |
| Hazard Note | Irritant |
| Hazard Class | 3.1 |
| Packing Group | II |
ethane,1-bromo-2-fluoro- - Upstream Downstream Industry
ethane,1-bromo-2-fluoro- - Reference Information
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | used as a pharmaceutical intermediate for the synthesis of fleroxacin and other drugs |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 21:01:54
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