CAS 4637-24-5 N,N-Dimethylformamide dimethyl acetal (DMF-DMA) 99% / mohlala o lokolohile
Kopo
1.N, N-Dimethylformamide dimethyl acetal ke reagent bakeng sa synthesizing inhibitory pyridine derivatives. Li-derivatives tse joalo li na le liphello tse thibelang ho enzyme ea P13 kinase p110α.
2.E sebelisoa e le sebaka sa bohareng bakeng sa zaleplon ea lithethefatsi
3.Organic synthesis, pharmaceutical synthesis intermediate, precursor of formamidine synthesis. Tokisetso ea 1,2,3-triketones le indole, quinolone lithethefatsi condensing agent. E ka sebelisoa ho kopanya ofloxacin, milrinone, allopurine le lithethefatsi tse ling. E sebelisoa e le sebaka sa mahareng bakeng sa tsaleplon ea lithethefatsi
4.E sebelisoa ka liketso tse fapaneng tsa Claisen othro-ester rearrangement; e sebelisoa ha ho etsoa li-derivatives tsa formamidine; ho kopanya carbon dioxide le metsoako ea epoxy tlas'a maemo a se nang solvent ho kopanya cyclic carbonates
Ho paka:
180kg / moropa, 25kg / moropa
Polokelo:
E bolokoa ka polokelong e pholileng le e nang le moea o pholileng, hole le mehloli ea mollo le mocheso.
E lokela ho boloka ka thoko le li-oxidants, li-reduction agents, acid, alkali, qoba ho kopanya polokelo.
Lintlha tse Potlakileng
| Ntho | Tlhaloso |
| Bohloeki | 99.90% |
| Methanol | 10 ppm |
| Mongobo | 300 ppm |
| PT-CO chrominance | 10 |
| Dimethylamine | 10 ppm |
| Asiti ea formic | 10 ppm |
| PH(20℃,20% tharollo) | 6.5-8.0 |
| Motlakase oa motlakase (20 ℃,20% tharollo) | 2 |
| Fe | 0.05 ppm |
| Motsoako o boima (dimethy acetamide) | 500 ppm |
| Qetello | tšoanelehang |
Bophahamo:
1.Boleng bo phahameng ka theko ea tlholisano:
Re moetsi mme re ka fana ka lihlahisoa tsa boleng bo holimo ka theko ea fektheri.
2.Polelo e potlakileng le e bolokehileng
①Liphutheloana li ka romelloa nakong ea lihora tse 48 kamora ho lefa. Nomoro ea ho latedisa e teng.
②Thomello e bolokehileng le e masene. U na le likhetho tse fapaneng tsa mekhoa ea lipalangoang.
3.Re na le bareki lefatšeng ka bophara.
①Litšebeletso tsa profeshenale le boiphihlelo bo monate li etsa hore bareki ba ikutloe ba phutholohile, thepa e lekaneng le ho tsamaisoa ka potlako ho fihlela takatso ea hau.
②Maikutlo a 'maraka le maikutlo a thepa a ananeloa, ho fihlela litlhoko tsa bareki ke boikarabello ba rona.
③Boleng bo holimo, theko ea tlholisano, phano e potlakileng, tšebeletso ea boemo ba pele e fumana tšepo le thoriso ho tsoa ho bareki.
Setifikeiti
Mabapi le rona
MIT-IVY INDUSTRY Co., Ltd.Tlhahiso e Ntle ea Lik'hemik'hale.
Ho u fa lihlahisoa tsa boleng bo holimo, litheko tse ntle, le litšebeletso tse se nang matšoenyeho.
Boleng: Moetapele oa indasteri o matla
E le tekanyo ea indasteri ea litšebeletso tsa phepelo ea thepa lefapheng la lihlahisoa tsa lik'hemik'hale Chaena, e na le lisebelisoa tse feletseng tsa tsamaiso e nepahetseng ea ts'ebetso 'me e thehile likamano tsa nako e telele tse tsitsitseng le tse ka tšeptjoang tsa tšebelisano-'moho le lik'hamphani tse ngata tse tsebahalang tsa lik'hemik'hale le limela tse kholo tsa lik'hemik'hale. .
Theko:Lihlahisoa tsa boleng bo holimo, litheko tsa boleng bo holimo
Khampani e ela hloko ts'ebetso ea ho laola boleng ba sehlahisoa, e tsitlella ho etsa "lihlahisoa tsa 'nete" feela; e tsitlallela khopolong ea tsoelo-pele e kopanetsoeng le bareki le tšebelisano-'moho ea katleho. Ho fana ka litheko tsa melemo ea 'maraka, ho hapile botumo bo botle har'a bareki ba bangata.
Tšebeletso: Sehlopha sa litsebi, tšebeletso pele
Re na le boiphihlelo bo bongata khoebong ea machabeng, litsebi tsa indasteri ea lik'hemik'hale, le sehlopha sa litsebi sa thekiso se nang le ts'ebeletso e ntlafalitsoeng ea "one-to-one". Ho ea ka litlhoko tsa hau, re tla u fa litšebeletso tse nepahetseng tsa quotation le boeletsi ka nako e nepahetseng, 'me u hlahlobe theko ea hau ka botlalo.
Lipalangoang: Thepa e sebetsang hantle le phano ea lehalima
Khampani e na le likepe tsa eona 'me e saenetse lik'hamphani tse ngata tse tsebahalang tsa thepa.Ho u fa lipalangoang tse potlakileng, tse sireletsehileng le tse nepahetseng.
Spot: Mefuta e fapaneng e felletseng le lethathamo le lekaneng
Khampani hajoale e sebelisa mefuta e fetang 100 ea lihlahisoa tsa lik'hemik'hale, 'me e na le matlo a polokelo a nang le mekotla le litanka tsa polokelo ea metsi Nantong, Shanghai, Lianyungang, Changzhou, Xuzhou le Inner Mongolia.
Bokhoni bo boholo ba polokelo le phepelo e tsitsitseng.
