1,1-Dibromoethane
- Product Name1,1-Dibromoethane
- CAS557-91-5
- CBNumberCB6853828
-
MFC2H4Br2
Lewis structure
- MW187.86
- EINECS209-184-9
- MDL NumberMFCD00041719
- MOL File557-91-5.mol
- MSDS FileSDS
Chemical Properties
| Melting point | −63.0 °C; −81.3 °F; 210.2 K |
| Boiling point | 108.1 °C; 226.5 °F; 381.2 K |
| Density | 2.10 |
| refractive index | 1.51277 (at 20 °C) |
| Flash point | > 93 °C (199 °F; 366 K) |
| Water Solubility | Insoluble in water |
| solubility | Acetonitrile (Slightly), Chloroform (Soluble) |
| form | liquid |
| Specific Gravity | 2.1 |
| color | Colorless |
| Specific Heat Capacity | Cp(gas): 0.43 J/(g·K), at 25℃ |
| Henry's Law Constant | 7.6×10-3 mol/(m3Pa) at 25℃, HSDB (2015) |
| CAS DataBase Reference | 557-91-5(CAS DataBase Reference) |
| FDA UNII | KJ8ZJY72QQ |
| EPA Substance Registry System | Ethylidene bromide (557-91-5) |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H301+H311+H331-H315-H319 | |||||||||
| Precautionary statements | P261-P264-P270-P271-P280-P301+P310+P330-P302+P352+P312+P361+P364-P304+P340+P311-P305+P351+P338+P337+P313-P403+P233-P405-P501 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 40-20/21/22 | |||||||||
| Safety Statements | 45-36/37 | |||||||||
| RIDADR | 2810 | |||||||||
| RTECS | KH9000000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29033990 | |||||||||
| Hazardous Substances Data | 557-91-5(Hazardous Substances Data) | |||||||||
| NFPA 704: |
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