1,4-Dibromo-2,3-butanedione
ALDRICH/D39169 - 99%
Synonym: 1,4-Dibromodiacetyl
CAS Number: 6305-43-7
Empirical Formula (Hill Notation): C4H4Br2O2
Molecular Weight: 243.88
EC Number: 228-615-1
MDL Number: MFCD00000205
Linear Formula: BrCH2COCOCH2Br
Product Type: Chemical
| assay | 99% |
| form | powder |
| InChI | 1S/C4H4Br2O2/c5-1-3(7)4(8 |
| InChI key | RZMOICJDRADLCT-UHFFFAOYSA |
| mp | 117-119 °C (lit.) |
| Quality Level | 100 ![]() |
| SMILES string | BrCC(=O)C(=O)CBr |
| Application: | • Catalyst-Free Multicomponent Cyclopolymerizations: A novel approach utilizing 1,4-Dibromo-2,3-butanedio![]() |
| Packaging: | 25, 100 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-27-37/39 |
| RIDADR | UN 3335 |
| WGK Germany | WGK 3 |
| Purity | 99% |
| mp | 117-119 °C (lit.) |
| UNSPSC | 12352100 |


