mankhwala

CAS 4637-24-5 N,N-Dimethylformamide dimethyl acetal (DMF-DMA) 99% / chitsanzo chaulere

Kufotokozera mwachidule:

N,N-Dimethylformamide dimethyl acetal, yomwe imadziwikanso kuti DMF-DMA, nambala yolembera ya CAS ndi 4637-24-5, formula ya molekyulu ndi C5H14NO2, kulemera kwa maselo ndi 120.1696, methylating agent, ikhoza kupanga mowa, carboxylic acid, Methylation of phenols ndi thiophenols , kaphatikizidwe ka ethers, esters, cresols, etc.


  • Dzina:N,N-Dimethylformamide dimethyl acetal (DMF-DMA)
  • CAS:4637-24-5
  • MF:C5H13NO2
  • Mawonekedwe:Madzi opanda mtundu
  • Magulu ofananira:Kuteteza Ma Agents a Hydroxyl ndi Amino Groups;Protecting Agents, Phosphorylating Agents & Condensing Agents;Analytical Chemistry;Esterification & Alkylation (GC Dervatizing Reagents);GC Derivatizing Reagents;
  • MOQ:25KG
  • Malipiro:TT; L/C pakuwona
  • COA/MSDS:Zilipo
  • Koyambira:Jiangsu, China
  • Mtundu:MIT-IVY
  • Mtundu wamabizinesi:Kuphatikiza kwamakampani ndi malonda
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kugwiritsa ntchito

    1.N,N-Dimethylformamide dimethyl acetal ndi reagent ya synthesizing inhibitory pyridine zotumphukira. Zotengera zotere zimakhala ndi zoletsa pa enzyme ya P13 kinase p110α.

    2.Used ngati wapakatikati kwa mankhwala zaleplon

    3.Organic synthesis, pharmaceutical synthesis intermediate, precursor of formamidine synthesis. Kukonzekera kwa 1,2,3-triketones ndi indole, quinolone mankhwala condensing wothandizira. Itha kugwiritsidwa ntchito popanga ofloxacin, milrinone, allopurine ndi mankhwala ena. Ntchito ngati wapakatikati mankhwala zaleplon

    4.Used zosiyanasiyana Claisen othro-ester rearrangement zimachitikira; amagwiritsidwa ntchito pokonzekera zotumphukira za formamidine; kulumikiza mpweya woipa ndi epoxy pamikhalidwe yopanda zosungunulira kuti apange ma cyclic carbonates

    Kulongedza:
    180kg / ng'oma, 25kg / ng'oma

    Posungira:
    Kusungidwa mu nkhokwe yozizira ndi mpweya wokwanira, kutali ndi moto ndi kutentha magwero.
    Iyenera padera kusunga ndi okosijeni, kuchepetsa wothandizila, zidulo, zamchere, kupewa kusakaniza yosungirako.

    Zambiri Zachangu

    Kanthu

    Kufotokozera

    Chiyero

    99.90%

    Methanol

    10 ppm

    Chinyezi

    300 ppm

    PT-CO chrominance

    10

    Dimethylamine

    10 ppm

    Formic acid

    10 ppm

    PH (20 ℃,20% yankho)

    6.5-8.0

    Magetsi madutsidwe (20 ℃, 20% yankho)

    2

    Fe

    0.05 ppm

    Wolemera kompositi (dimethy acetamide)

    500 ppm

    Mapeto

    woyenerera

    Kupambana:

    1.Ubwino wapamwamba wokhala ndi mtengo wampikisano:

    Ndife opanga ndipo titha kupereka zinthu zapamwamba kwambiri ndi mtengo wafakitale.

    2.Kutumiza mwachangu komanso kotetezeka

    Ma Parcel amatha kutumizidwa mkati mwa maola 48 mutalipira. Nambala yolondolera ilipo.

    Kutumiza kotetezeka komanso mwanzeru. Muli ndi njira zosiyanasiyana zoyendera.

    3.Tili ndi makasitomala padziko lonse lapansi.

    Utumiki waukatswiri komanso zokumana nazo zambiri zimapangitsa makasitomala kukhala omasuka, katundu wokwanira komanso kutumiza mwachangu kumakwaniritsa zomwe mukufuna.

    Ndemanga zamsika ndi mayankho azinthu zimayamikiridwa, kukwaniritsa zomwe makasitomala amafuna ndi udindo wathu.

    Ubwino wapamwamba, mtengo wampikisano, kutumiza mwachangu, ntchito zapamwamba zimapeza chidaliro ndi matamando kuchokera kwa makasitomala.

    Zitsimikizo

    22
    222
    CAS 99-97-8 N,N-DIMETHYL-P-TOLUIDINE 99.88%
    CAS 99-97-8 N,N-DIMETHYL-P-TOLUIDINE 99.88%
    kampani yamakampani a mit-ivy Supply high quality dyestuff intermediate cas 135-19-3 Beta Naphthol in stock 2-naphthol,Dyestuff Intermediates,Flavor & Fragrance Intermediates whatsapp:+86 13805212761 http://www.mit-ivy.com Whatsapp/ Whatsapp :+86 13805212761 https://www.mit-ivy.com mit-ivy industry company info@mit-ivy.com CAS No.:135-19-3 Mayina Ena:beta-Monoxynaphthalene MF:C10H8O, EINECS No.205 -182-7 Malo Ochokera: China

    Zambiri zaife

    149f6ab13cc0eed602b9863883a18af

    Malingaliro a kampani MIT-IVY INDUSTRY Co., Ltd.Fine Chemicals Source Manufacturing.
    Akupatseni zinthu zabwino kwambiri, mitengo yabwino kwambiri, komanso ntchito zopanda nkhawa.

    Quality:Mtsogoleri wamafakitale wamphamvu
    Monga chizindikiro cha makampani operekera mautumiki amtundu wa mankhwala ku China, ili ndi zida zonse zogwirira ntchito ndipo yakhazikitsa ubale wokhazikika komanso wodalirika wa mgwirizano ndi makampani ambiri odziwika bwino a mankhwala ndi zomera zazikulu za mankhwala. .
    Mtengo:Zogulitsa zapamwamba, zamtengo wapatali
    Kampaniyo imayang'anitsitsa kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake. amaumirira pa lingaliro la kupita patsogolo mogwirizana ndi makasitomala ndi kupambana-Nkhata mgwirizano. Kupereka mitengo yopindulitsa pamsika, kwapambana mbiri yabwino pakati pa makasitomala ambiri.
    Utumiki: Gulu la akatswiri, utumiki choyamba
    Tili ndi zokumana nazo zambiri pazamalonda apadziko lonse lapansi, akatswiri pamakampani opanga mankhwala, komanso gulu lazamalonda lomwe lili ndi "m'modzi-m'modzi" ntchito yoyeretsedwa. Malinga ndi zosowa zanu, tidzakupatsirani ntchito zolondola zamatchulidwe ndi maupangiri munthawi yake, ndikuwona zonse zomwe mwagula.
    Transport: Kuyenda bwino komanso kutumiza mphezi
    Kampaniyo ili ndi zombo zake ndipo yasaina makampani ambiri odziwika bwino oyendetsa katundu.Kukupatsani mayendedwe othamanga, otetezeka komanso olondola.
    Malo: Zosiyanasiyana komanso zokwanira zokwanira
    Kampaniyi pakadali pano ikugwira ntchito zamitundu yopitilira 100, ndipo ili ndi mipiringidzo, malo osungiramo zinthu komanso matanki osungira madzi ku Nantong, Shanghai, Lianyungang, Changzhou, Xuzhou, ndi Inner Mongolia.
    Kusungirako kwakukulu ndi kusungirako kokhazikika.

    LOGO
    名片

  • Zam'mbuyo:
  • Ena:

  •  

     

     

     

     

     

     

     

    Lembani uthenga wanu apa ndikutumiza kwa ife