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ʻO ka lawe wikiwiki ʻana i nā mea kino kino 4-Amino acetophenone ka pauka keʻokeʻo

wehewehe pōkole:

Nā kristal acicular melemele.Ka helu heheʻe 106 ℃, kahi e hoʻolapalapa ai 293-295 ℃, 195-200 ℃ (2kPa).Hiki ke hoʻoheheʻe ʻia i ka wai wela, hiki ke hoʻoheheʻe ʻia i loko o ka waiʻona, ether dilute hydrochloric acid a me ka dilute sulfuric acid, hiki ke hoʻoheheʻe ʻia i loko o benzene, wai anuanu.He ʻala ʻoluʻolu kūikawā.


  • inoa maʻamau:4-Aminoacetophenone
  • Helu CAS:99-92-3
  • inoa inoa:4-Acetylaniline
  • ʻAno molekala:C8H9NO
  • kaumaha molekala:135.163
  • Lae hehee:103-107 °C(māmā)
  • Lae paila:293 °C(māmā)
  • ʻO ka mānoanoa:0,77 g/cm
  • ʻAno:Pauda melemele
  • Pūʻolo:ʻeke, Kāleka
  • lā hoʻouna:3 lā ma hope o ka loaʻa ʻana o ka uku
  • Hōʻike:DHL, UPS, FedEx, Postal a pela aku.
  • Kaʻina uku:Bank transfer, Bitcoin, Western Union a pela aku
  • Huahana Huahana

    Huahana Huahana

    Hoʻohana

    ʻO 4-aminophenone kahi noi hou o ka derivative aminophenone i loko o ka toxicology, i hoʻohana ʻia e mālama i ka cyanide toxicity.Hoʻohana ʻia ma ke ʻano he reagent koʻikoʻi no ka hoʻoholo ʻana i ka palladium a me ka hoʻoholo ʻana i ka huaora B1, i hoʻohana ʻia ma ke ʻano he mea maka no ka maʻi maʻi maʻi, hoʻoholo i ka palladium a me ka huaora B1.Photometric reagent no ka hoʻoholo ʻana i ka cerium.ʻO ka hoʻoholo kala ʻana o ka sulfonamide analog.

    4-Aminoacetophenone02
    4-Aminoacetophenone
    4-Aminoacetophenone

    Nā kikoʻī

    inoa mea kūʻai 4-Aminoacetophenone
    CAS 99-92-3
    MF C8H9NO
    MW 135.16
    EINECS 202-801-2
    Lae hehee 103-107 °C(māmā)
    Lae paila 293 °C(māmā)
    mānoanoa 0,77 g/cm
    hōʻike hoʻopaʻapaʻa 1.5700 (manaʻo)
    Fp 292-294°C
    ka mahana mālama. E mālama ʻia ma lalo o +30 ° C.
    hikiwawe 6.5g/l
    pka 2.17±0.10(Wanamua)
    ʻano Ka pauda kristal
    kala kala Melemele iki a ʻeleʻele
    Kaumaha Kūikawā 0.77
    Hiki i ka wai Hiki ke hoʻoheheʻe ʻia i ka wai wela, ethanol a me ka etera.
    ʻO Merck 14,413
    BRN 471493

    Kūlana mālama

    1. E kūʻai i loko o kahi hale kūʻai maʻalili.E mālama i ke ahi a me nā kumu wela.
    2. Pono e hoʻokaʻawale ʻia mai nā mea waikawa, acid chlorides, acid anhydride a me chloroformates, a ʻaʻole pono e hui ʻia.
    3. Hoʻolako ʻia me nā ʻano like ʻole a me ka nui o nā lako kaua ahi.Pono e hoʻolako ʻia nā wahi e waiho ai me nā mea kūpono e loaʻa ai nā kahe.

    Paʻa
    1. Hōʻalo i ka pili ʻana me nā oxidants.
    2. He mea hoʻonāukiuki a pōʻino i ka hoʻoponopono waha.E hōʻalo i ka hanu ʻana i ka lepo o kēia huahana a pale i ka pili ʻana me nā maka a me ka ʻili.

    Kiekie

    1. Loaʻa iā mākou he haneli pae i ka waihona, a hiki iā mākou ke hāʻawi koke i ka mea ma hope o ka loaʻa ʻana o ke kauoha.
    2. Hiki ke hāʻawi ʻia ke kumukūʻai kiʻekiʻe & hoʻokūkū.
    3.Quality analysis report (COA) o ka pahu hoʻouna e hāʻawi ʻia ma mua o ka hoʻouna ʻana.
    4. Hiki ke hā'awi 'ia ka nīnau nīnau mea kū'ai a me nā palapala 'ike loea inā noi ma hope o ka hālāwai 'ana i kekahi huina.
    5. Nui ma hope o ke kūʻai aku a hōʻoiaʻiʻo paha: E hoʻoponopono koke ʻia kekahi o kāu nīnau.
    6. E hoʻokuʻu aku i nā huahana hoʻokūkū a hoʻokuʻu aku iā lākou i waho i nā mea nui i kēlā me kēia makahiki.


    E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou