4-Methylpropiophenone CAS 5337-93-9 Hoobkas Nqe

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4-Methylpropiophenone Cas 5337-93-9 Chaw Tsim Tshuaj Khoom Muag Khoom


  • Khoom npe:4-Methylpropiophenone
  • CAS:5337-93-9
  • Mf:C10H12O
  • Mw:148.2.2
  • Einecs:226-267-5
  • Cwj pwm:tus tsim
  • Pob:200 kg / nruas
  • Khoom Qhia Qhia

    Khoom Ntawv

    Kev piav txog

    Khoom npe: 4-Methylpropiophenone
    CAS: 5337-93-9
    Mf: c10h12o
    MW: 148.2
    Einecs: 226-267-5
    Melting point: 7.2 ° C
    Boint Taw tes: 238-239 ° C (Lit.)
    Ntws: 0.993 G / ml ntawm 25 ° C (Lit.)
    Cov ntsiab lus tsis zoo: N20 / d 1.528 (lit.)
    FP: 229 ° F
    TSHWJ XEEB LUB HLOB: 0.99
    BN: 2042137

    4-Methylpropiophenone

    Kev qhia tshwj xeeb

    Cov khoom Cov lus qhia
    Kev tshwm sim ntshiab lub teeb daj
    Kev coj dawb huv ≥99%
    Ywg dej I≤0.5%

    Daim ntawv thov

    4'-Methylpropiophenone yog cov tshuaj reagent siv nyob rau hauv electrocarboxylationactions.

    Lub thawv

    pob1

    Nyiaj them

    * Peb tuaj yeem muab ntau txoj kev them nyiaj rau cov neeg siv khoom xaiv.

    * Thaum tus nqi me me, cov neeg yuav khoom feem ntau them nyiaj los ntawm Paypal, Western Union, Alibaba, thiab lwm yam.

    * Thaum tus nqi loj, cov neeg yuav khoom feem ntau them nyiaj los ntawm T / T, L / C thaum pom, Alibaba, thiab lwm yam.

    * Dhau li, ntau thiab ntau tus neeg yuav khoom yuav siv cov neeg siv khoom ib ntus lossis weChat them nyiaj kom them nyiaj.

    nyiaj them

    Chaw ntim khoom

    Khaws cia rau hauv ib lub tsev rau khoom kom qhuav thiab muaj cua sov.

    Hais Txog Tsheb Thauj Mus Los

    * Peb tuaj yeem muab cov tsheb thauj khoom sib txawv raws li cov neeg siv 'xav tau.

    * Thaum qhov ntau yog me me, peb tuaj yeem xa khoom los ntawm cov huab cua lossis thoob ntiaj teb, aws, orgs thiab ntau yam ntawm thoob ntiaj teb thauj cov kab tshwj xeeb.

    * Thaum muaj nuj nqis yog loj, peb tuaj yeem xa nkoj los ntawm hiav txwv los xaiv chaw nres nkoj.

    * Dhau li, peb kuj tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov neeg siv khoom siv 'kev xav tau thiab cov khoom lag luam.

    Kev mus

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