| Approval: | ISO |
|---|---|
| IUPAC PIN: | 6,7-dihydrodipyrido[1,2-a:2′,1′-c]pyrazine-5,8-diium |
| IUPAC name: | 9,10-dihydro-8a,10a-diazoniaphenanthrene or 6,7-dihydrodipyrido[1,2-a:2′,1′-c]pyrazine-5,8-diium or 1,1′-ethylene-2,2′-bipyridyldiylium |
| CAS name: | 6,7-dihydrodipyrido[1,2-a:2′,1′-c]pyrazinediium |
| CAS Reg. No.: | 2764-72-9 |
| Formula: | C12H12N2 |
| Activity: | herbicides (quaternary ammonium) |
| Notes: | Derivatives include diquat dibromide [85-00-7], diquat dichloride [4032-26-2]. The name “deiquat” is used in Germany. The name “reglone” (реглон) was used in the former USSR, but Reglone is a registered trade mark in many countries. The name “敌草快” is approved in China for diquat and for diquat dibromide. |
| Structure: |  |
| Pronunciation: | dī-kwǒt Guide to British pronunciation |
| InChIKey: | SYJFEGQWDCRVNX-UHFFFAOYSA-N |
| InChI: | InChI=1S/C12H12N2/c1-3-7-13-9-10-14-8-4-2-6-12(14)11(13)5-1/h1-8H,9-10H2/q+2 |