Onye nrụpụta ezigbo ọnụ ahịa N,N-DIMETHYLFORMAMIDE(DMF) CAS 68-12-2

DMF bụ ihe mgbaze dị mma maka ụdị dị iche iche dị elu dị ka polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, wdg, a pụkwara iji ya mee ihe maka mmiri na-agbagharị mmiri nke eriri sịntetị dị ka polyacrylonitrile fibers, na njikọ nke polyurethane;A na-eji ya eme ihe nkiri plastik;a pụkwara iji ya mee ihe dị ka onye na-agbapụ agba maka iwepụ agba;ọ nwekwara ike igbari ụfọdụ pigmenti dị ala, nke mere na pigmenti nwere àgwà nke agba.A na-eji DMF maka mmịpụta na-esi ísì ụtọ na nkewa na mgbake nke butadiene site na akụkụ C4 na isoprene sitere na akụkụ C5, a pụkwara iji ya mee ihe dị mma maka ikewapụ ihe ndị na-abụghị hydrocarbon na paraffin.Ọ nwere ezigbo selectivity maka solubility nke isophthalic acid na terephthalic acid: isophthalic acid bụ soluble na DMF karịa terephthalic acid, ihe mgbaze mmịpụta ma ọ bụ ele mmadụ anya n'ihu Crystallization, abụọ nwere ike kewaa.N'ime ụlọ ọrụ petrochemical, enwere ike iji DMF mee ihe dị ka ihe na-etinye gas iji kewapụ na nụchaa gas.Dị ka ihe na-agwọ ọrịa maka ịsacha akwụkwọ kemịkalụ na ụlọ ọrụ polyurethane, a na-ejikarị ya emeputa akpụkpọ anụ sịntetik mmiri;dị ka ihe mgbaze na acrylic eriri ụlọ ọrụ, ọ na-bụ-eji na akọrọ spinning mmepụta nke acrylic eriri;na electronic ụlọ ọrụ dị ka a quenching nke tin-plated akụkụ na sekit mbadamba Ụlọ ọrụ ndị ọzọ na-agụnye ndị na-ebu nke dị ize ndụ gas, solvents maka ọgwụ crystallization, adhesives, wdg Na organic Jeremaya mere, DMF bụghị nanị na-eji dị ka ihe mgbaze maka mmeghachi omume, ma. bụkwa ihe dị mkpa etiti na organic njikọ.N'ime ụlọ ọrụ pesticide, enwere ike iji ya mepụta ciprofloxacin;N'ime ụlọ ọrụ ọgwụ, enwere ike iji ya mee ka ayodiin, doxycycline, cortisone, vitamin B6, iodine, quercetin, pyrantel, N-formylsarcomin, Oncoline, methoxyfen, benzodiazepine, cyclohexyl nitrosourea, furoflurouracil, hemostatic acid, bepartame, metrol. chlorpheniramine, sulfonamides mmepụta.DMF nwere mmetụta catalytic na mmeghachi omume nke hydrogenation, dehydrogenation, akpịrị ịkpọ nkụ na dehydrohalogenation, nke mere na a na-ebelata okpomọkụ mmeghachi omume na ịdị ọcha ngwaahịa.

1. Ọ bụ ihe mgbaze dị mma nke organic, nke a na-eji dị ka ihe mgbaze maka polyurethane, polyacrylonitrile, na polyvinyl chloride, a na-ejikwa ya dị ka onye na-emepụta ihe, dị ka akụrụngwa maka ọgwụ na pesticides.

2. Ejiri ya dị ka reagent nyocha na ihe mgbaze maka resin vinyl na acetylene

3. Ọ bụghị naanị ihe ọkụkụ kemịkal nwere ọtụtụ ihe eji eme ihe, kamakwa ihe mgbaze dị mma nke nwere ọtụtụ ihe eji eme ihe.DMF bụ ihe mgbaze dị mma maka ụdị dị iche iche dị elu dị ka polyethylene, polyvinyl chloride, polyacrylonitrile, polyamide, wdg, a pụkwara iji ya mee ihe maka mmiri na-agbagharị mmiri nke eriri sịntetị dị ka polyacrylonitrile fibers, na njikọ nke polyurethane;A na-eji ya eme ihe nkiri plastik;a pụkwara iji ya mee ihe dị ka onye na-agbapụ agba maka iwepụ agba;ọ nwekwara ike igbari ụfọdụ pigmenti dị ala, nke mere na pigmenti nwere àgwà nke agba.A na-eji DMF maka mmịpụta na-esi ísì ụtọ na nkewa na mgbake nke butadiene site na akụkụ C4 na isoprene sitere na akụkụ C5, a pụkwara iji ya mee ihe dị mma maka ikewapụ ihe ndị na-abụghị hydrocarbon na paraffin.Ọ nwere ezigbo selectivity maka solubility nke isophthalic acid na terephthalic acid: isophthalic acid bụ soluble na DMF karịa terephthalic acid, ihe mgbaze mmịpụta a rụrụ na dimethyl chemicalbook acid formamide Ma ọ bụ akụkụ crystallized, abụọ nwere ike ikewa.N'ime ụlọ ọrụ petrochemical, enwere ike iji DMF mee ihe dị ka ihe na-etinye gas iji kewapụ na nụchaa gas.Na mmeghachi omume organic, DMF abụghị naanị ejiri ya mee ihe dị ka ihe mgbaze maka mmeghachi omume, kamakwa ihe dị mkpa n'etiti njikọ organic.N'ime ụlọ ọrụ pesticide, enwere ike iji ya mepụta ciprofloxacin;N'ime ụlọ ọrụ ọgwụ, enwere ike iji ya mee ka ayodiin, doxycycline, cortisone, vitamin B6, iodine, quercetin, pyrantel, N-formylsarcomin, Tumorine, Methoxyfen mọstad, mọstad nitrogen Bian, cyclohexyl nitrosourea, furoflurouracil, hemostatic acid, bepartame, , bilevitamin, chlorpheniramine, wdg DMF nwere mmetụta catalytic na mmeghachi omume nke hydrogenation, dehydrogenation, akpịrị ịkpọ nkụ na dehydrohalogenation, nke mere na a na-ebelata okpomọkụ mmeghachi omume na ịdị ọcha ngwaahịa.

4. Ihe mgbaze na-abụghị mmiri titration.Ihe mgbaze maka vinyl na acetylene.Mkpebi fotometric.Gas chromatographic ọdụ ngwọta (kacha arụ ọrụ okpomọkụ 50 ℃, mgbaze bụ methanol), nkewa Chemicalbook analysis C2 ~ C5 hydrocarbons, na ike ikewa nkịtị, isobutene na cis, trans-2-butene.Nyocha ihe fọdụrụ na pesticide.Organic Synthesis.Ngwakọta peptide.Maka ụlọ ọrụ foto.