p-Anisaldehyde 123-11-5

Takaitaccen Bayani:

p-Anisaldehyde 123-11-5


  • Sunan samfur:p-Anisaldehyde
  • CAS:123-11-5
  • MF:Saukewa: C8H8O2
  • MW:136.15
  • EINECS:204-602-6
  • Hali:masana'anta
  • Kunshin:25kg/drum ko 200kg/drum
  • Cikakken Bayani

    Tags samfurin

    Bayani

    Sunan samfur: p-Anisaldehyde/4-Methoxybenzaldehyde

    CAS: 123-11-5

    Saukewa: C8H8O2

    MW: 136.15

    Matsayin narkewa: -1°C

    Yawan: 1.121 g/ml

    Kunshin: 1 L/kwalba, 25 L/Drum, 200 L/Drum

    Ƙayyadaddun bayanai

    Abubuwa Ƙayyadaddun bayanai
    Bayyanar Ruwa mara launi
    Tsafta ≥99.5%
    Launi (Co-Pt) ≤20
    Acidity (mgKOH/g) ≤5
    Ruwa ≤0.5%

    Aikace-aikace

    1. Yana da babban yaji a cikin furen Hawthorn, sunflower da dandano na lilac.

    2. Ana amfani dashi azaman kayan ƙanshi a cikin lily na kwari.

    3. Ana amfani dashi azaman mai gyarawa a cikin kamshin Osmanthus.

    4. Haka nan ana iya amfani da ita wajen dadin dandano na yau da kullum da dandanon abinci.

    Dukiya

    Yana da narkewa a cikin ethanol, mai narkewa a cikin ethyl ether, benzene da sauran kaushi na kwayoyin halitta, kuma mai narkewa cikin ruwa.

    Adana

    Ajiye a bushe, inuwa, wuri mai iska.

    Kwanciyar hankali

    1. Gas dinsa da iskarsa suna hada abubuwa masu fashewa.Saka gilashin kariya, tufafin kariya, da safar hannu masu kariya.

    2. Akwai a ganyen taba da hayaki.

    3. A dabi'ance yana wanzuwa a cikin mahimman mai kamar su man star anise, man cumin, man star anise, man dill, man ƙirya, da man masara.

    4. Ba shi da kwanciyar hankali ga haske, yana da sauƙi don oxidize da canza launi a cikin iska don samar da anisic acid.

    5. p-Methoxybenzaldehyde za a iya amfani dashi don kare diols, dithiols, amines, hydroxylamines da diamines.

    Kariyar diol p-methoxybenzaldehyde na iya samuwa cikin sauƙi ta hanyar amsawar diol da aldehyde don samar da acetal.Mai kara kuzari da aka yi amfani da shi na iya zama hydrochloric acid ko zinc chloride, ko wasu hanyoyin kamar iodine catalysis da polyaniline a matsayin mai ɗaukar sulfuric acid catalysis, indium trichloride catalysis, bismuth nitrate catalysis, da dai sauransu P-methoxybenzaldehyde reacts da L-cysteine ​​​​don samun thiazole abubuwan da aka samo asali.

    Amsa da ƙungiyoyin amino P-methoxybenzaldehyde na iya amsawa tare da ƙungiyoyin amino don samar da sansanonin Schiff, waɗanda NaBH4 ya rage su zama amines na biyu.

    Samar da abubuwan da suka samo asali na ethylene oxide p-methoxybenzaldehyde na iya amsawa tare da sulfur ylides don samar da abubuwan da suka samo asali na ethylene oxide, kuma yana iya amsawa tare da mahadi na diazonium don samun irin waɗannan abubuwan.Haɗin kai tare da abubuwan haɓakar ethylene oxide kuma na iya faɗaɗa zobe don samun samfuran zobe na furan.

    Maganin diacylation Karkashin catalysis na tetrabutylammonium bromide (TBATB), p-methoxybenzaldehyde na iya amsawa da acid anhydride don samar da samfuran diacylation.

    A cikin halayen haɗin gwiwa, saboda tasirin gudummawar wutar lantarki mai ƙarfi na rukunin para-methoxy, p-methoxybenzaldehyde yana amsawa tare da allyltrimethylsilane a ƙarƙashin catalysis na bismuth trifluorosulfonate don samun samfurin diallylated.


  • Na baya:
  • Na gaba:

  • Samfura masu dangantaka