PRODUCT Properties
| Melting point: | -96°C (estimate) |
| Boiling point: | 73℃ |
| Density | 0.896 |
| refractive index | 1.4192 |
| Flash point: | -12℃ |
| form | clear liquid |
| color | Colorless to Light yellow |
| InChI | InChI=1S/C4H7Cl/c1-2-3-4-5/h2H,1,3-4H2 |
| InChIKey | WKEVRZCQFQDCIR-UHFFFAOYSA-N |
| SMILES | C=CCCCl |
| CAS DataBase Reference | 927-73-1 |
| EPA Substance Registry System | 1-Butene, 4-chloro- (927-73-1) |
Safety
| Symbol(GHS) | ![]() ![]() GHS07,GHS02 |
| Signal word | Danger |
| Hazard statements | H302-H315-H319-H225 |
| Precautionary statements | P501-P270-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P301+P312+P330-P403+P235 |
| RIDADR | UN1993 |
| RTECS | EM4262000 |
| HS Code | 2903.29.0000 |
| HazardClass | 3 |
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |






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