| Approval: | Parent – ISO |
|---|---|
| IUPAC PIN: | 6,7-dihydrodipyrido[1,2-a:2′,1′-c]pyrazine-5,8-diium dibromide |
| IUPAC name: | 9,10-dihydro-8a,10a-diazoniaphenanthrene dibromide or 6,7-dihydrodipyrido[1,2-a:2′,1′-c]pyrazine-5,8-diium dibromide or 1,1′-ethylene-2,2′-bipyridyldiylium dibromide |
| CAS name: | 6,7-dihydrodipyrido[1,2-a:2′,1′-c]pyrazinediium dibromide |
| CAS Reg. No.: | 85-00-7 |
| Formula: | C12H12Br2N2 |
| Activity: | herbicides (quaternary ammonium) |
| Notes: | This substance is a derivative of diquat [2764-72-9]. The name “deiquat dibromide” is used in Germany. The name “敌草快” is approved in China for diquat and for diquat dibromide. The Chinese name “敌草快二溴盐” has also been used in the literature, but it has no official approval. The monohydrate [6385-62-2] is sometimes mentioned in the literature. |
| Structure: |  |
| Pronunciation: | dī-kwǒt dī-brō-mīd Guide to British pronunciation |
| InChIKey: | ODPOAESBSUKMHD-UHFFFAOYSA-L |
| InChI: | InChI=1S/C12H12N2.2BrH/c1-3-7-13-9-10-14-8-4-2-6-12(14)11(13)5-1;;/h1-8H,9-10H2;2*1H/q+2;;/p-2 |