p-Anisaldehyde 123-11-5

Tsanangudzo Pfupi:

p-Anisaldehyde 123-11-5


  • Product name:p-Anisaldehyde
  • CAS:123-11-5
  • MF:C8H8O2
  • MW:136.15
  • EINECS:204-602-6
  • Hunhu:mugadziri
  • Package:25 kg/drum kana 200 kg/drum
  • Product Detail

    Product Tags

    Tsanangudzo

    Zita rechigadzirwa:p-Anisaldehyde/4-Methoxybenzaldehyde

    CAS:123-11-5

    MF:C8H8O2

    MW:136.15

    Kunyungudika: -1°C

    Density:1.121 g/ml

    Package: 1 L/bhodhoro, 25 L/drum, 200 L/drum

    Tsanangudzo

    Items Zvinotsanangurwa
    Chitarisiko Mvura isina ruvara
    Kuchena ≥99.5%
    Ruvara(Co-Pt) ≤20
    Asidhi (mgKOH/g) ≤5
    Mvura ≤0.5%

    Application

    1. Ndiyo spice huru muHawthorn ruva, sunflower uye lilac flavour.

    2. Inoshandiswa sechinhu chinonhuwira muruva remupata.

    3. Inoshandiswa sekugadzirisa muOsmanthus fragrans.

    4. Inogonawo kushandiswa mune zvinonaka zvezuva nezuva uye zvinonaka zvekudya.

    Property

    Inonyungudika mu ethanol, soluble mu ethyl ether, benzene nemamwe organic solvents, zvakare inonyungudika mumvura.

    Storage

    Kuchengetwa panzvimbo yakaoma, ine mumvuri, ine mhepo.

    Kugadzikana

    1. Gasi rayo nemhepo zvinoumba musanganiswa unoputika. Pfeka magirazi ekudzivirira, zvipfeko zvekudzivirira, uye magirovhosi ekudzivirira.

    2. Uripo mumashizha efodya uye utsi.

    3. Inongowanikwa mumafuta anokosha akadai semafuta enyeredzi anise, kumini mafuta, star anise oil, dill oil, acacia oil, uye corn oil.

    4. Haisi kunyatsogadzikana kuchiedza, zviri nyore kuita oxidize uye kuchinja ruvara mumhepo kuti ibudise anisic acid.

    5. p-Methoxybenzaldehyde inogona kushandiswa kudzivirira diols, dithiols, amines, hydroxylamines uye diamines.

    Diol kudzivirira p-methoxybenzaldehyde inogona kuumbwa nyore nyore nekuita kwe diol uye aldehyde kuumba acetal. Iyo catalyst inoshandiswa inogona kuva hydrochloric acid kana zinc chloride, kana dzimwe nzira dzakadai seayodhini catalysis uye polyaniline semutakuri weSulfuric acid catalysis, indium trichloride catalysis, bismuth nitrate catalysis, nezvimwewo. P-methoxybenzaldehyde inopindirana neL-cysteine ​​​​kuwana thiazole derivatives.

    Kuita nemapoka emamino P-methoxybenzaldehyde inogona kuita nemapoka emamino kuti aumbe mabhesi eSchiff, ayo anoderedzwa neNaBH4 kuti aite yechipiri amines.

    Kuumbwa kwe ethylene oxide derivatives p-methoxybenzaldehyde inogona kuita nesarufa ylides kuti igadzire ethylene oxide derivatives, uye inogonawo kuita nediazonium makomisheni kuti iwane zvakabuda. Reaction ne ethylene oxide derivatives inogona zvakare kuwedzera mhete kuti iwane furan ring derivatives.

    Diacylation reaction Pasi pe catalysis ye tetrabutylammonium bromide (TBATB), p-methoxybenzaldehyde inogona kuita ne acid anhydride kugadzira zvigadzirwa zve diacylation.

    Mukubatana kwekuita, nekuda kwesimba rakasimba rekupa maerekitironi yeboka repara-methoxy, p-methoxybenzaldehyde inopindirana ne allyltrimethylsilane pasi pecatalysis ye bismuth trifluorosulfonate kuti iwane chigadzirwa chakasvibiswa.


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