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Hunhu hwepamusoro 2-bromo-4-chloropropiophenone CAS 877-37-2

tsananguro pfupi:


  • Melting point:77-79 °C(Solv: ligroine (8032-32-4)
  • Boiling point:296.7±15.0 °C(Zvakafanotaurwa)
  • density:1.518±0.06 g/cm3(Zvakafanotaurwa)
  • Mamwe Mazita:2-bromo-4-chloropropiophenone;
    1-Propanone, 2-bromo-1-(4-chlorophenyl)-;
    2-Bromo-1- (4-chlorophenyl) -1-propanone.
  • Kurongedza:1g-25kg/bhegi/mabhodhoro maererano nezvinodiwa nevatengi
  • Brands:Zhanshun
  • Nguva Yekutumira:Tichatumira zvinhu kana tawana mari
  • Express:Nzira dzinokurumidza: EDEX, DHL, UPS, TNT, nezvimwe negungwa kana nehupfumi hwemhepo
  • Product Detail

    Product Tags

    Basic Information

    CAS 877-37-2

    Molecular formula: C9H8BrClO

    • Density: 1.518g/cm3
    • Poindi yekubikira: 296.7tC AT 760 mmHg
    • Molecular: C9H8BRCLO
    • Molecular uremu: 247.51600
    • Flash point: 133.23c
    • Huru hwaro: 245.94500
    • PSA:17.07000
    • Nhamba: 3.30610
    • Refractive index: 1.57

    Usage

    2-bromo-4-chloropropiophenone inogona kushandiswa seyepakati mune organic synthesis, inonyanya kushandiswa mukutsvagisa marabhoritari nekusimudzira uye maitiro ekugadzira makemikari.

    Mushonga we15.9 g (0.1 mol) webromine mu20 ml yechloroform unowedzerwa mushonga we16.8 g (0.1 mol) we4'-chloropropiophenone mu100 ml yechloroform, pamberi pechishoma chealuminium chloride. , uye musanganiswa unomutswa usiku hwose.Mushure mekusefa uye kubuda kweiyo filtrate, iyo crystalline yasara inoshambidzwa nepetroleum ether.Kana yakaoma, inonyunguduka pa75°C.

    2-bromo-4-chloropropiophenone CAS 877-37-203
    2-bromo-4-chloropropiophenone CAS 877-37-202
    2-bromo-4-chloropropiophenone CAS 877-37-201

    Mamwe Mashoko

    Kuva nemamwe mazita

    • 1.(2R)-2-bromo-1-(4-chlorophenyl)propan-1-imwe
    • 2. 2-bromo-4'-chloropropiophenone
    • 3. 2-Bromo-1-(4-chloro-phenyl)-propan-1-imwe
    • 4. 2-bromo-1- (4-chlorophenyl) -1-propanone
    • Nhamba yeCAS: 877-37-2
    • Molecular formula: C9H8BrClO
    • Molecular uremu: 247.52

    halogenated, sulphonated, nitrated kana nitrosated derivatives yeketoni uye quinones, ingave kana kwete neimwe okisijeni basa.
    Zvikamu zvakabatana ndezvi: vatakuri vehomoni;Kemikari raw materials;Benzene;Raw materials;Series 1.

    Superiority

    1. Isu tinowanzo kuve nezana nhanho muzvitoro, uye isu tinokwanisa kuendesa zvinhu nekukurumidza mushure mekugamuchira kurongeka.
    2. High quality & mutengo wemakwikwi unogona kupiwa.
    3.Quality analysis report (COA) yebatch yekutumira yaizopiwa isati yatumirwa.
    4. Supplier questionnaire uye magwaro ehunyanzvi anogona kupihwa kana chikumbiro mushure mekusangana nemari yakati.
    5. Great after-sales service or guarantee : Chero mubvunzo wako waizogadziriswa nekukasira.
    6. Tumira kunze zvigadzirwa zvemakwikwi uye uzvitumire kunze kwenyika muhuwandu hwakawanda gore rega.


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