1,2-BUTYLENE BROMIDE
1,2-Dibromobutane
CAS: 533-98-2
Molecular Formula: C4H8Br2
1,2-BUTYLENE BROMIDE - Names and Identifiers
| Name | 1,2-Dibromobutane |
| Synonyms | NSC 6181 AI3-14677 1,2-Dibrombutan 1,2-Dibromobutane 1,2-DIBROMOBUTANE 1,2-dibromo-butan butane,1,2-dibromo- 1,2-BUTYLENE BROMIDE Butane, 1,2-dibromo- ALPHA-BUTYLENE BROMIDE (2S)-1,2-dibromobutane alpha-Butylene dibromide |
| CAS | 533-98-2 |
| EINECS | 208-581-4 |
| InChI | InChI=1/C4H8Br2/c1-2-4(6)3-5/h4H,2-3H2,1H3 |
| InChIKey | CZWSZZHGSNZRMW-UHFFFAOYSA-N |
1,2-BUTYLENE BROMIDE - Physico-chemical Properties
| Molecular Formula | C4H8Br2 |
| Molar Mass | 215.91 |
| Density | 1.789 g/mL at 25 °C (lit.) |
| Melting Point | -65°C |
| Boling Point | 59-60 °C/20 mmHg (lit.) |
| Flash Point | >110°C |
| Solubility | alcohol: miscible(lit.) |
| Vapor Presure | 2.51mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Light yellow |
| Merck | 14,1566 |
| BRN | 1731380 |
| Refractive Index | 1.513-1.515 |
| Physical and Chemical Properties | Melting Point:-65 Boiling Point: 166 density: 1.792 refractive index: 1.515 |
1,2-BUTYLENE BROMIDE - Risk and Safety
| Risk Codes | R36/38 - Irritating to eyes and skin. R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 2810 |
| WGK Germany | 3 |
| TSCA | T |
| HS Code | 29033919 |
| Hazard Class | 6.1(b) |
| Packing Group | III |
1,2-BUTYLENE BROMIDE - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-10 22:29:15
