4-Dimethylaminopyridine (DMAP 99%) CAS 1122-58-3
| 4-Dimethylaminopyridine (DMAP) | |
| Ainm an toraidh: | 4-Dimethylaminopyridine (DMAP) |
| Àireamh CAS: | 1122-58-3 |
| Foirmle mhóileciuil: | C7H10N2 |
| Cuideam moileciuil: | 122.17 |
| CÒD HS: | 2933399099 |
| Coltas: | pùdar criostalach geal |
| Purrachd: | 99.7% |
| Taiseachd: | 0.5% as àirde |
| Do-sholabailte: | 0.2% as àirde |
| Puing leaghaidh: | 110-114 ℃ |
| Pacadh: | 1kg/poca, 25kg/druma |
| Cleachdaidhean: | Air a chleachdadh gu farsaing ann an co-chur ceimigeach mar chatalaiche; ann an acylation, carbonylation, etherification, esterification ann an co-chur organach dhrogaichean, puinnseanan-bhiastagan, dathan agus stuthan cur-ris bìdh. |
| Nithean | Aonaich | Inbhean | Toraidhean |
| Coltas Deuchainn ≥ Susbaint uisge ≤ Stuth neo-sholabailte ann an uisge≤ Raon leaghaidh | % % % ℃ | criostal geal 99.0 0.1 0.1 111-114 | Criostal geal 99.7 0.02 0.01 112.4-113.6 |
Sgrìobh do theachdaireachd an seo agus cuir thugainn i
