Methyl Benzoate 93-58-3

Oyiyi methyl benzoate 93-58-3
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Nkọwa mkpụmkpụ:

Methyl Benzoate 93-58-3


  • Aha Ahịa:Methyl Benzoate
  • IHE:93-58-3
  • Mf:C8H8O2
  • Mw:136.15
  • Einecs:202-259-7
  • Agwa:mmewe
  • Ihe ngwugwu:1 n'arọ / akpa ma ọ bụ 25 n'arọ
  • Nkọwa nke ngwaahịa

    Mkpado Ngwaahịa

    Nkowa

    Aha Ngwaahịa: Methyl Benzoate

    Ọnọdụ: 93-588-3

    MF: C8H8O2

    Mw: 136.15

    Nzoputa: 1.088 g / ml

    Na-agbaze na-agbaze: -12 ° C

    Isi mmiri: 198-199 Celsius C

    Ihe ngwugwu: 1 L / BOBLE, 25 l / drum, 200 l / drum

    Nkowa

    Ihe Nkowa
    Mputa Mmiri na-enweghị agba
    Nko ≥99%
    Agba (co-pt) ≤10
    Acidity (mgkoh / g) ≤0.1
    Mmiri ≤0.5%

    Akwukwo icho oru

    1.Ọ nwere ike iji ya dị ka onye na-eme ihe ga-eme ka ihe na-akụ mkpụrụ osisi cellose, sịntetik resin na rubers, na inyeaka maka eriri polyester.

    A na-ejikwa ya maka nkwadebe nri. A na-eji ya eme ka strawberry, painiapulu, cherry, rum na ihe ndị ọzọ dị.

    Aku

    Ọ bụ ihe na-adịghị mma na ether, methanol na ether, ma na-enweghị mmiri na mmiri na glycerin.

    Storaji

    A na-echekwa nchekwa nchekwa na ebe nchekwa dị jụụ. Zere ikpo ọkụ na isi iyi egwu. Ọnọdụ nchekwa ahụ adịghị gafere 35 ℃, na iru mmiri adịghị gafere 85%. Debe akpa ahụ na-emechi. Ekwesịrị ịchekwa ya iche na oxiding, alkalis, na kemịkalụ ndị e ji eme achịcha, ma zere nchekwa a gwakọtara agwakọta. Kwadebere ụdị ngwa agha kwesịrị ekwesị. A ga-enwerịrị ebe nchekwa nchekwa ahụ nwere ngwa ọrụ mgbanyụ ọkụ na akụrụngwa nchekwa kwesịrị ekwesị.

    Stebul

    1. Akụ kemịkal: Methyl Benzoate dịtụ ọnụ, mana ọ bụ hydrolyzed iji mepụta benzoic acid na methanol mgbe iwe na-aga n'ihu. Enweghị mgbanwe mgbe kpo oku na eriri tube na 380-400 Celsius C ruo 8 awa. Mgbe Pyrolzed na igwe na-ekpo ọkụ, benzene, biphenyl, methy phenyl benzoate, wdg guzobere. Hydrogenation na 10MPA na 350 Celsius na-emepụta toluene. Methyl Benzoate na-aga n'ihu mmeghachi omume transifinition na mmanya na-aba n'anya na ọnụnọ nke alkali ọla kọrọ na-egbu egbu. Iji maa atụ, 94% nke mmeghachi omume na ethanol na ụlọ okpomọkụ ghọrọ ethyl benzoate; 84% nke mmeghachi omume na profanol ghọrọ proposito benzoate. Enweghị mmeghachi omume transification na Isropopanol. A na-enweta chzzy mma benzyly. A na-enwe chloroform. Methyl Benzoate na Glycerin na-eji pyredine dị ka ihe mgbaze. Mgbe iwe dị ọkụ na Mettomium Mettoxide, a na-ebugharị nwekwara ike ịrụ ọrụ iji nweta Glycerin Benzoate.

    2. Methyl Benzyl Benzyl na nitric acid (ihe na-atọ ụtọ 1.517) na ụlọ okpomọkụ iji nweta Methyl 3-nitrobentoate na ogo nke 2: 1. Iji Thoria Oxide dị ka ihe na-eweta ihe, ọ na-emegharị na Ammonia na 450-s C iji mepụta Benzonitrile. Okpomọkụ na phosphorus pentachloride ruo 160-180 Celsius C ka inweta Benzoyl Chloride.

    3. Methyl Benzoate na-eto kristal molecular crichloride na tin chloride, ma na-etolite flaky kristal na phosphoric acid.

    4. Nkwụsị na nkwụsi ike

    5. Akụ na-ekwekọghị ekwekọ, ihe ndị oxidant siri ike, alkali siri ike

    6. Ihe egwu polymeriation, enweghị polymerization


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