I-Phenylurea

Incazelo emfushane:

Igama Lomkhiqizo:I-Phenylurea

Omqondofana:1-Phenylurea;Monophenylurea;N-PHENYLUREA;PHENYLCARBAMIDE;PHENYLUREA;phenyl-ure;phenylureapesticide,liquid,evuthayo,inobuthi;phenylureapesticide,liquid, poisonous

I-CAS:64-10-8

MF:I-C7H8N2O

MW:136.15

I-EINECS:200-576-5

Izigaba zomkhiqizo:Amangqamuzana Amancane E-Bioactive;Izibhulokhi zokwakha;Izinhlanganisela zeCarbonyl;Isayensi Yeseli;Ukuhlanganiswa Kwekhemikhali;Amabhulokhi Okwakha Ephilayo;P;Ureas

Ifayela le-Mol:64-10-8.mol

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Phenylurea Chemical Properties

Iphoyinti lokuncibilika	145-147 °C(lit.)
Iphuzu elibilayo	238 °C
ukuminyana	1,302 g/cm³
ukuminyana komhwamuko	>1 (vs air)
inkomba ye-refractive	1.5769 (isilinganiso)
Fp	238°C
izinga lokushisa lokugcina.	Gcina endaweni emnyama, evalwe endaweni eyomile, Emazingeni Okushisa Egumbi
ukuncibilika	H₂O: 10 mg/mL, kucacile
pka	13.37±0.50(Okubikezelwe)
ifomu	Impushana, amakristalu kanye/noma ama-Chunks
umbala	Okumhlophe kuya kokuphuzi ngokukhanyayo
Ukuncibilika kwamanzi	Incibilika emanzini.
I-Merck	14,7319
I-BRN	1934615
Ukuzinza:	Izinzile.Akuhambisani nama-oxidizing agents aqinile.
I-InChIKey	LUBJCRLGQSPQNN-UHFFFAOYSA-N
Ireferensi ye-CAS Database	64-10-8(CAS DataBase Reference)
I-EPA Substance Registry System	I-Urea, i-phenyl- (64-10-8)

Phenylurea Product Description

I-6-Amino-1,3-dimethyluracil iyinhlanganisela yamakhemikhali ene-molecular formula C6H9N3O.Kuyinhlanganisela ephilayo yomndeni we-uracil.I-compound inesakhiwo sendandatho ye-uracil eneqembu le-amino (NH2) elixhunywe ku-6-position kanye namaqembu amabili e-methyl (CH3) ahlanganiswe ne-1- kanye ne-3-izikhundla.Isakhiwo samakhemikhali singavezwa ngokuthi: ezesabekayo ||CH3--C--C--C--N--C--CH3 |I-|ammonia 6-Amino-1,3-dimethyluracil iyindawo emaphakathi ekuhlanganisweni kwenhlanganisela yemithi ehlukahlukene.Isetshenziswa kabanzi ekukhiqizeni izidakamizwa ezilwa namagciwane kanye ne-antitumor.Yizinto zokuqala zokwenziwa kwama-nucleoside analogues ekwelapheni izifo ezibangelwa amagciwane kanye nomdlavuza.
Ngaphezu kwalokho, i-6-amino-1,3-dimethyluracil nayo isetshenziswa emkhakheni wezimonyo.Ingasetshenziswa njengesithako ebuhleni nasekunakekelweni komuntu siqu njengamakhilimu esikhumba namaloshini.Izakhiwo zayo ziyenza ifanelekele ukusetshenziswa njenge-conditioner yesikhumba kanye ne-moisturizer.Izinyathelo zokuphepha ezifanele ziyanconywa lapho uphatha i-6-amino-1,3-dimethyluracil.Gcina endaweni epholile, eyomile ngaphandle komlilo noma ukushisa.Ngaphezu kwalokho, kunconywa ukuthi ugqoke izinto zokuzivikela ezifana namagilavu namagilavu ukuvimbela ukuthintana okuqondile nenhlanganisela.

Ekuphetheni, i-6-amino-1,3-dimethyluracil iyinhlanganisela ephilayo esetshenziswa njengendawo ephakathi ekuhlanganiseni izinhlanganisela zemithi, ikakhulukazi izidakamizwa ezilwa namagciwane kanye nezidakamizwa.Ibuye isetshenziselwe izimonyo ngenxa yezakhiwo zayo zokulungisa isikhumba.Izinyathelo zokuphepha kufanele zilandelwe lapho kusingathwa lesi sithako.

Ulwazi Lokuphepha

Amakhodi Wengozi	Xn
Izitatimende Zobungozi	22
Izitatimende Zokuphepha	22-36/37-24/25
I-WGK Germany	3
I-RTECS	YU0650000
I-TSCA	Yebo
Ikhodi ye-HS	29242100
Ubuthi	I-LD50 yomlomo egundaneni: 2gm/kg

Ukusetshenziswa kwe-Phenylurea kanye Nokuhlanganiswa

Chemical Properties	Amakristalu afana nenaliti angenambala noma impushana emhlophe.Iphuzu elincibilikayo 147°C(ukubola), lincibilika emanzini ashisayo, utshwala obushisayo, i-ether, i-ethyl acetate ne-acetic acid.
Isebenzisa	I-Phenylureas isetshenziswa kakhulu ngama-herbicides afakwe emhlabathini ukuze kulawulwe utshani nokhula olunamaqabunga amancane anembewu encane.
Isebenzisa	I-Phenyl urea isetshenziswa ku-organic synthesis.Isebenza njenge-ligand esebenzayo ye-palladium-catalyzed Heck kanye ne-Suzuki yokusabela kwe-aryl bromides nama-iodide.
Ukulungiselela	I-Phenylurea ihlanganiswa nokusabela kwe-aniline ne-urea.Faka i-urea, i-hydrochloric acid ne-aniline embizeni yokusabela, ukushisa nokunyakazisa, i-reflux ku-100-104 ° C ihora elingu-1, engeza amanzi bese ugoqa, upholile, ukuhlunga, geza ikhekhe lokuhlunga ngamanzi, futhi wome ukuze uthole umkhiqizo ophelile. i-phenylurea.
Isicelo	I-Phenyl urea pesticide, liquid, poisonous ibonakala njengoketshezi oluncibilikisiwe noma olulengiswe endaweni ethwala uketshezi.Iqukethe noma yiziphi izinhlanganisela eziningana ezihlobene (i-Diuron, i-Fenuron, i-Linuron, i-Neburon, i-Siduron, i-Monuron) etholakala ngokusemthethweni ku-urea.Isithwali siyakwazi ukugqugquzelwa ngamanzi.Ubuthi ngokuhogela, ukumunca isikhumba, noma ukumunca.
Incazelo evamile	Okuqinile noma okuwuketshezi okumunca esiphathini esomile.Impushana emanzi.Iqukethe noma yimiphi imikhiqizo eminingana ehlobene (i-Diuron, i-Fenuron, i-Linuron, i-Monuron, i-Neburon, i-Siduron) ethathwe ngokusemthethweni ku-urea.Ubuthi ngokuhogela, ukumunca isikhumba, noma ukumunca.Thola igama lobuchwepheshe lesibulala-zinambuzane esithile emaphepheni okuthumela bese uthintana ne-CHEMTREC, 800-424-9300 ukuze uthole ulwazi lwempendulo.
Iphrofayela Yokuphinda Isebenze	Ama-amide/imides ephilayo asabela ngezinhlanganisela ze-azo ne-diazo ukuze kukhiqizwe amagesi anobuthi.Amagesi avuthayo akhiwa ukusabela kwe-organic amides/imides nama-ejenti anamandla okunciphisa.Ama-Amide yizisekelo ezibuthakathaka kakhulu (zibuthakathaka kunamanzi).I-Imides ayibalulekile kangako okwamanje futhi empeleni isabela ngezisekelo eziqinile ukwenza usawoti.Okusho ukuthi, bangasabela njengama-asidi.Ukuxuba ama-amide nama-ejenti aqeda amanzi emzimbeni njenge-P2O5 noma i-SOCl2 kukhiqiza i-nitrile ehambisanayo.Ukushiswa kwalezi zinhlanganisela kukhiqiza ama-oxide axubile e-nitrogen (NOx).Iqukethe noma yiziphi izinhlanganisela eziningana ezihlobene (i-Diuron, i-Fenuron, i-Linuron, i-Neburon, i-Siduron, i-Monuron) etholakala ngokusemthethweni ku-urea.
Ingozi Yezempilo	Inobuthi obuphezulu, ingase ibulale uma ihogelwa, igwinywa noma imuncwa esikhumbeni.Gwema noma yikuphi ukuthintana kwesikhumba.Imiphumela yokuxhumana noma ukuhogela ingase ibambezeleke.Umlilo ungase ukhiqize amagesi acasulayo, abolayo kanye/noma anobuthi.Ukugeleza kwamanzi okulawula umlilo noma amanzi ahlanjululwayo kungase kudle futhi/noma kube nobuthi futhi kubangele ukungcola.
Ingozi Yomlilo	Into engashi, yona ngokwayo ayishi kodwa ingase ibole lapho ishiswa ukuze ikhiqize intuthu ebolayo kanye/noma enobuthi.Iziqukathi zingaqhuma uma zishisiwe.Ukugeleza kwamanzi kungase kungcolise imizila yamanzi.
Izindlela Zokuhlanza	Gcoba i-urea emanzini abilayo (10mL/g) noma i-amyl alcohol (m 149o).Yomise kuhhavini wesitimu ngo-100o.I-1:1 resorcinol complex ine-m 115o (kusuka ku-EtOAc/*C6H6).[Beilstein 12 H 346, 12 II 204, 12 III 760, 12 IV 734.]