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Ngwaahịa

Phenylurea

Nkọwa dị mkpirikpi:


  • Aha ngwaahịa:Phenylurea
  • Ụdị okwu:1-Phenylurea; Monophenylurea; N-PHENYLUREA; PHENYLCARBAMIDE; PHENYLUREA; phenyl-ure; phenylureapesticide, mmiri mmiri, ọkụ ọkụ, nsi; phenylureapesticide, mmiri mmiri, nsi.
  • CAS:64-10-8
  • MF:C7H8N2O
  • MW:136.15
  • EINECS:200-576-5
  • Ụdị ngwaahịa:Obere Molecules Bioactive; Ihe Ngwongwo ụlọ; Ngwakọta Carbonyl; Biology Cell, Ngwakọta kemịkalụ; Ihe mgbochi ụlọ Organic; P; Ureas
  • Faịlụ Mol:64-10-8.mol
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

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    Njirimara Chemical Phenylurea

    Ebe mgbaze 145-147 Celsius C (ọkụ)
    Ebe esi nri 238 Celsius C
    njupụta 1,302 g/cm3
    uzuoku njupụta > 1 (vs ikuku)
    index refractive 1.5769 (atụmatụ)
    Fp 238°C
    nchekwa okpomọkụ. Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ
    solubility H2O: 10 mg/ml, doro anya
    pka 13.37± 0.50 (buru amụma)
    ụdị Ntụ ntụ, kristal na/ma ọ bụ chunks
    agba Ọcha na-acha odo odo
    Mmiri Solubility Soluble na mmiri.
    Merck 14,7319
    BRN 1934615
    Nkwụsi ike: Kwụsie ike.Ekwekọrịtaghị na ndị ọrụ oxidizing siri ike.
    InChiKey LUBJCRLGQSPQNN-UHFFFAOYSA-N
    Ntuziaka dataBase CAS 64-10-8 (CAS DataBase ntụaka)
    Sistemụ ndekọ ihe EPA Urea, phenyl- (64-10-8)

    Nkọwa ngwaahịa Phenylurea

    6-Amino-1,3-dimethyluracil bụ ngwakọta kemịkalụ nwere usoro molekụla C6H9N3O.Ọ bụ ngwakọta organic nke ezinụlọ uracil.Ngwakọta ahụ nwere usoro mgbanaka uracil nwere otu amino (NH2) jikọtara na ọnọdụ 6 na otu methyl abụọ (CH3) jikọtara na ọnọdụ 1 na 3.Enwere ike ịkọwa usoro kemịkalụ dị ka: ọmarịcha ||CH3--C--C--C--N--C--CH3 ||amonia 6-Amino-1,3-dimethyluracil bụ ihe etiti na njikọ nke ogige ọgwụ dị iche iche.A na-eji ya eme ihe n'ịmepụta ọgwụ mgbochi nje na antitumor.Ọ bụ ihe mmalite maka njikọ nke nucleoside analogs maka ọgwụgwọ ọrịa nje na ọrịa cancer.
    Tụkwasị na nke ahụ, a na-ejikwa 6-amino-1,3-dimethyluracil eme ihe n'ọhịa nke ịchọ mma.Enwere ike iji ya dị ka ihe na-eme ka mma na ngwaahịa nlekọta onwe onye dị ka ude akpụkpọ anụ na lotions.Ngwongwo ya na-eme ka ọ dị mma maka ojiji dị ka ihe mkpuchi akpụkpọ anụ na moisturizer.A na-atụ aro ịkpachara anya maka nchekwa kwesịrị ekwesị mgbe ị na-eji 6-amino-1,3-dimethyluracil.Chekwaa n'ebe dị jụụ, kpọrọ nkụ na-adịghị na ọkụ ma ọ bụ okpomọkụ.Tụkwasị na nke a, a na-atụ aro ka ị na-eyi ihe nchebe onwe onye dị ka uwe aka na anya iji gbochie kọntaktị kpọmkwem na ogige ahụ.

    N'ikpeazụ, 6-amino-1,3-dimethyluracil bụ ihe na-emepụta ihe na-emepụta ihe na-eme ka ọ bụrụ ihe etiti na nchịkọta nke ogige ọgwụ, karịsịa antiviral na antitumor ọgwụ.A na-ejikwa ya na ihe ịchọ mma maka akpụkpọ ahụ ya.Ekwesịrị ịgbaso kpachara anya maka nchekwa mgbe ị na-ejikwa ogige a.

    Ozi nchekwa

    Koodu egwu Xn
    Nkwupụta ihe egwu 22
    Nkwupụta nchekwa 22-36/37-24/25
    WGK Germany 3
    RTECS YU 0650000
    TSCA Ee
    Koodu HS 29242100
    Nsi LD50 ọnụ na oke: 2gm/kg

    Ojiji Phenylurea na Synthesis

    Njirimara kemịkalụ Kristal agịga na-enweghị agba ma ọ bụ ntụ ntụ na-acha ọcha.Ebe mgbaze 147 ° C (decomposition), soluble na mmiri ọkụ, mmanya na-ekpo ọkụ, ether, ethyl acetate na acetic acid.
    Na-eji A na-ejikarị phenylureas eme ihe ahịhịa na-etinye n'ime ala maka ịchịkwa ahịhịa na ahịhịa ahịhịa nwere obere mkpụrụ.
    Na-eji A na-eji phenyl urea eme ihe na njikọ organic.Ọ na-arụ ọrụ dị ka ligand na-arụ ọrụ nke ọma maka mmeghachi omume Heck na Suzuki nke aryl bromides na iodide palladium-catalyzed.
    Nkwadebe A na-emepụta Phenylurea site na mmeghachi omume nke aniline na urea.Tinye urea, hydrochloric acid na aniline n'ime ite mmeghachi omume, kpoo ọkụ na nwuo, reflux na 100-104 ° C maka awa 1, gbakwunye mmiri na nwuo, dị jụụ, nzacha, sachaa achicha ahụ na mmiri, ma kpọọ nkụ iji nweta ngwaahịa emechara. nke phenylurea.
    Ngwa Phenyl urea pesticide, mmiri mmiri, nsi na-apụta dị ka mmiri mmiri gbazere ma ọ bụ kwụsịtụrụ n'ime ụgbọ mmiri mmiri.Nwere nke ọ bụla n'ime ọtụtụ ogige metụtara (Diuron, Fenuron, Linuron, Neburon, Siduron, Monuron) ewepụtara na urea.Onye na-ebu bụ mmiri emulsifiable.Na-egbu egbu site na ikuku ume, nnabata anụ ahụ, ma ọ bụ iri nri.
    Nkọwa zuru oke Ihe siri ike ma ọ bụ mmiri mmiri na-abanye n'ụgbọ ebu akọrọ.A mmiri mmiri ntụ ntụ.Nwere nke ọ bụla n'ime ọtụtụ ngwaahịa metụtara (Diuron, Fenuron, Linuron, Monuron, Neburon, Siduron) ewepụtara na urea.Na-egbu egbu site na ikuku ume, nnabata anụ ahụ, ma ọ bụ iri nri.Nweta aha teknụzụ nke pesticide kpọmkwem site na akwụkwọ mbupu wee kpọtụrụ CHEMTREC, 800-424-9300 maka ozi nzaghachi.
    Profaịlụ mmeghachi omume Organic amides/imides na-emeghachi omume na ogige azo na diazo iji mepụta gas na-egbu egbu.A na-emepụta gas na-ere ọkụ site na mmeghachi omume nke organic amides/imides nwere ihe ndị na-ebelata ike.Amides bụ ntọala adịghị ike (adịghị ike karịa mmiri).Imides adịchaghị mkpa ma n'ezie na-emeghachi omume na ntọala siri ike iji mepụta nnu.Ya bụ, ha nwere ike meghachi omume dị ka acid.Ịgwakọta amides na ihe na-eme ka mmiri na-ekpo ọkụ dị ka P2O5 ma ọ bụ SOCl2 na-emepụta nitrile kwekọrọ.Mkpokọta nke ogige ndị a na-emepụta oxides ngwakọta nke nitrogen (NOx).Nwere nke ọ bụla n'ime ọtụtụ ogige metụtara (Diuron, Fenuron, Linuron, Neburon, Siduron, Monuron) ewepụtara na urea.
    Ihe ize ndụ ahụike Na-egbu egbu nke ukwuu, nwere ike na-egbu egbu ma ọ bụrụ na ikuru ya ume, ilo ma ọ bụ banye n'ime ya site na akpụkpọ ahụ.Zere mmetụ akpụkpọ ahụ ọ bụla.Mmetụta kọntaktị ma ọ bụ iku ume nwere ike igbu oge.Ọkụ nwere ike imepụta gas na-akpasu iwe, na-emebi emebi na/ma ọ bụ na-egbu egbu.Mpụpụ sitere na njikwa ọkụ ma ọ bụ mmiri ntughari nwere ike ịbụ ihe na-emebi emebi na/ma ọ bụ na-egbu egbu ma bute mmetọ.
    Ihe ize ndụ ọkụ Ihe anaghị ere ọkụ, ihe n'onwe ya anaghị ere ọkụ mana ọ nwere ike ire ere mgbe kpo oku wee mepụta uzuzu na-emebi emebi na/ma ọ bụ nsí.Ngwa nwere ike ịgbawa mgbe ọkụ.Mgbọ mmiri nwere ike imerụ ụzọ mmiri.
    Ụzọ nke ịdị ọcha Crystallize na urea si esi mmiri (10mL / g) ma ọ bụ amyl mmanya (m 149o).Kpochaa ya na oven uzuoku na 100o.Ihe mgbagwoju 1: 1 resorcinol nwere m 115o (site na EtOAc / * C6H6).[Beilstein 12 H 346, 12 II 204, 12 III 760, 12 IV 734.]

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