I-N,N-Dimethylformamide/ DMF/ I-CAS:68-12-2
Incazelo emfushane:
Igama Lomkhiqizo: N,N-Dimethylformamide/DMF
Uhlobo: ZA-WW
I-CAS: 68-12-2
MF:C3H7NO
I-MW: 73.09
ISAKHIWO:
incazelo
| Into | Imininingwane |
| Ukubukeka | uketshezi |
| Umbala | Okubonakalayo |
| Iphunga | Iphunga Elikhethekile |
| Indawo Yokuncibilika | -61°C (ngokukhanya) |
| Ukujikeleza Okuqondile | 0.94° |
| Indawo Yokubilisa | 153°C (ngokukhanya) |
| Ubuningi | 0.944 g/mL (okuncane) |
| Ubuningi bomusi | 2.5 (uma kuqhathaniswa nomoya) |
| Ukucindezela Komusi | 2.7 mmHg (20°C) |
| Inkomba Yokubukeza | n₂₀/D 1.430 (lit.) |
| Iphoyinti Elikhanyayo | 136°F |
| Izimo Zokugcina | Gcina ku-+5°C kuya ku-+30°C |
| Ukuhlukaniswa Kwe-Acid Okuhlala Njalo (pKa) | -0.44 ± 0.70 (Kubikezelwe) |
| Inani le-PH | 7 (200 g/L, H₂O, 20°C) |
| Isiphetho | Lesi sampula sihlangabezana nezimfuneko. |
Ukusetshenziswa
- Isebenza njenge-"solvent universal" esebenza kahle kakhulu yokuncibilikisa izinto zokusetshenziswa zefayibha zokwenziwa (isb., i-polyacrylonitrile yefayibha ye-acrylic), ama-resin epulasitiki (isb., i-PVC), kanye nezinto ezisetshenziswa kwezokwelapha.
- Kusiza ekusabeleni kwezinto eziphilayo (isib., ukufaka esikhundleni se-nucleophilic) kanye nokuhlanzwa kwemithi (isib., ukukhipha, ukuphinda kusetshenziswe i-crystallization).
- Kusetshenziswa ezimbozweni/kuyinki ukuncibilikisa ama-resins kanye nezinto ezifaka imibala, okuthuthukisa ukunamathela kokumbozwa kanye nokusabalala kweyinki.
- Isebenza njenge-reagent yokusabela noma i-catalyst carrier ezinqubweni ezithile zamakhemikhali (isb., ukusabela kwe-formylation).
Ukupakisha Nokuthumela
25KG/Isigubhu noma ngokwezidingo zamakhasimende.
Kungokwempahla evamile futhi kungathunyelwa ngolwandle nangomoya
Gcina futhi ugcine
Isikhathi sokuphila: Izinyanga ezingama-24 kusukela ngosuku lokwenziwa kwento epakishweni lokuqala elingavulwanga, igcinwe endaweni epholile neyomile kude nokukhanya kwelanga okuqondile, amanzi.
Indawo yokugcina izinto enomoya, Ukomisa okuphansi kwezinga lokushisa, Ihlukaniswe nama-oxidants, ama-acid.
