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Ngwaahịa

1,3-Diethylurea

Nkọwa dị mkpirikpi:


  • Aha kemịkalụ:1,3-Diethylurea
  • Nọmba CAS:623-76-7
  • Ụdị molekụla:C5H12N2O
  • Atọm na-agụta:5 carbon atom, 12 hydrogen atom, 2 nitrogen atọm, 1 oxygen atọm,
  • Arọ Molecular:116.163
  • Koodu Hs:2924199090
  • Nọmba Ogbe Europe (EC):210-811-3
  • Nọmba NSC:429
  • UNII:1JWC8EN6FM
  • Ihe NJ Ngwa DSSTox:DTXSID90211365
  • Nọmba Nikkaji:J9.446C
  • Wikidata:Q72462264
  • Mol faịlụ: 623-76-7.mol
  • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    ngwaahịa

    Okwu ndị yiri: Urea,1,3-diethyl- (6CI,7CI,8CI);1,3-Diethylurea;N,N'-Diethylurea;NSC 429;sym-Diethylurea;

    Ngwongwo kemịkalụ nke 1,3-Diethylurea

    ● Uzuoku Nrụgide:0.0106mmHg na 25°C
    ● Ebe Na-agbaze: 112-113 Celsius (ọkụ)
    ● Ntụgharị uche: 1.428
    ● Ebe esi mmiri: 263 Celsius C na 760 mmHg
    ● PKA: 16.53± 0.46 (buru amụma)
    ● Ebe Flash: 121.1 Celsius C
    PSA: 41.13000
    ● Njupụta: 0.923 g / cm3
    ● LogP: 1.10720

    ● Okpomọkụ nchekwa: Akara akọrọ, Okpomọkụ ụlọ
    ● Mmiri Solubility.: Soluble na mmiri.
    ● XLogP3: 0.1
    ● Ọnụọgụ ndị na-enye onyinye nke hydrogen:2
    ● Ọnụọgụ nnabata nke njikọ hydrogen:1
    ● Ọnụọgụ nkekọ na-agbanwe agbanwe:2
    ● Kpọmkwem Mass:116.094963011
    ● Ọnụ ọgụgụ Atọm dị arọ:8
    ● Mgbagwoju anya:64.8

    Ịdị ọcha/ịdị mma

    min 99% * data sitere na ndị na-ebubata ngwaahịa

    1,3-Diethylurea *data sitere na ndị na-eweta reagent

    Ozi nchekwa

    ● Foto:ndụmọdụ (1)F,ndụmọdụ (2)T
    ● Koodu ihe egwu:F,T
    ● Okwu: 11-23/24/25-36/37/38
    ● Nkwupụta Nchekwa: 22-24/25-36/37/39-15-3/7/9

    Bara uru

    ● Klas kemịkalụ: Ngwakọta Nitrogen -> Ngwakọta urea
    ● Canonical SILES: CCNC(=O) NCC
    ● Na-eji: N, N'-Diethylurea maka njikọ nke caffeine, theophylline, kemịkalụ ọgwụ, ihe enyemaka akwa.
    Dimethylurea, nke a makwaara dị ka N, N-dimethylurea ma ọ bụ DMU, ​​bụ ngwakọta organic na usoro (CH3) 2NCONH2.Ọ bụ crystalline siri ike na-enweghị agba, soluble na mmiri yana ihe mgbaze organic polar.A na-eji Dimethylurea na ngwa ụlọ ọrụ dị iche iche, gụnyere dị ka ihe mgbaze, kemịkalụ etiti, na ihe na-akpali akpali.Dị ka ihe mgbaze, a na-ejikarị dimethylurea na-emepụta ihe dị iche iche resins, mkpuchi na polymers.Ọ na-abawanye solubility na viscosity nke ihe ndị a, na-eme ka ọ dị mfe nhazi na itinye.Ihe mgbaze nke dimethylurea na-enyekwara ya aka igbari ụdị dị iche iche nke organic na inorganic ogige, na-eme ka ọ baa uru na mmeghachi omume kemịkal dị iche iche.N'ihe gbasara njikọ kemịkalụ, a na-ejikarị dimethylurea eme ihe dị ka ihe na-emeghachi omume ma ọ bụ ihe na-akpali akpali na mgbanwe organic dị iche iche.Ọ nwere ike itinye aka na njikọ nke carbamate, isocyanate na carbamate, wdg. Ọzọkwa, dimethylurea nwere ike ime dị ka isi iyi nke formaldehyde na ụfọdụ mmeghachi omume dị ka mmeghachi omume Mannich.A na-ejikwa Dimethylurea na ụlọ ọrụ ọgwụ.Enwere ike iji ya dị ka reagent maka njikọ nke ụfọdụ mkpụrụ ndụ ọgwụ, yana akụkụ nke nkwadebe ọgwụ.Ọzọkwa, a mụọla ya dị ka ọgwụ nwere ike ime n'onwe ya, karịsịa maka ihe nwere ike ime ka ọ bụrụ ihe na-egbochi nje na nje bacteria.Ọ dị ezigbo mkpa iji nlezianya jikwaa dimethylurea n'ihi na ọ nwere ike kpasuo akpụkpọ ahụ, anya, na usoro iku ume.Ekwesịrị iji ikuku ventilashị zuru oke na ihe nchedo onwe onye mgbe ị na-arụ ọrụ na ogige a.Ekwesịrị ịchekwa ebe nchekwa n'ebe dị jụụ, kpọrọ nkụ na-anọghị ọkụ ma ọ bụ ìhè anyanwụ kpọmkwem.Rịba ama na ozi ewepụtara ebe a bụ nkọwa zuru ezu nke dimethylurea na ngwa ya. Enwere ike iji ihe eji eme ihe na nlezianya anya.


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