2-Bromo-4′-Nitroacetophenone CAS 99-81-0 Purity >98.5% (HPLC)

Incazelo emfushane:

Igama Lekhemikhali: 2-Bromo-4′-Nitroacetophenone

Synonyms: 4-Nitrophenacyl Bromide

CAS: 99-81-0

Ubumsulwa: >98.5% (HPLC)

Ukubukeka: Okuphuzi Okuphuzi ukuya Kokuphuzi I-Crystalline Powder

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili kanye nomphakeli we-2-Bromo-4'-Nitroacetophenone (CAS: 99-81-0) enekhwalithi ephezulu.Singahlinzeka nge-COA, ukulethwa komhlaba wonke, amanani amancane kanye nenqwaba etholakalayo.Uma unentshisekelo kulo mkhiqizo, sicela uthumele imininingwane enemininingwane ehlanganisa inombolo ye-CAS, igama lomkhiqizo, nenani kithi.Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-2-Bromo-4'-Nitroacetophenone
Omqondofana	i-α-Bromo-4-Nitroacetophenone;I-4-Nitrophenacyl Bromide;p-Nitrophenacyl Bromide;ω-Bromo-4-Nitroacetophenone;i-alpha-Bromo-4-Nitroacetophenone;2-Bromo-1-(4-Nitrophenyl)ethanone;2-Bromo-1-(4-Nitrophenyl)than-1-one
Inombolo ye-CAS	99-81-0
Inombolo yeCAT	RF2928
Isimo Sesitoko	Esitokweni, Amandla Okukhiqiza Amathani ayi-15 ngenyanga
I-Molecular Formula	I-C8H6BrNO3
Isisindo samangqamuzana	244.04
I-Melting Point	97.0 ukuze 101.0℃
Iphuzu elibilayo	325.2±17.0℃ ku-760 mmHg
I-Flash Point	150.5 ℃
Ukuminyana	1.671g/cm3
Kuyazwela	Kuyazwela emoyeni
Inothi Lengozi	Iyacasula
I-TSCA	Yebo
I-Hazard Class	8
Iqembu Lokupakisha	III
Ikhodi ye-HS	29147000
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	Impushana Eyikristalu Ekhanyayo Ephuzi ukuya Ephuzi
Ukuhlanzeka / Indlela Yokuhlaziya	>98.5% (HPLC)
I-Melting Point	97.0 ukuze 101.0℃
Ukulahlekelwa Ekumisweni	<1.00%
I-4-Nitroacetophenone	<0.50% (HPLC)
Ukungcola Okuphelele	<1.50%
I-Infrared Spectrum	Ivumelana Nesakhiwo
I-Solubility ku-Hot Methanol	I-Faint Turbidity Pass
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	I-Organic Synthesis;Pharmaceutical Intermediates

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwemfuneko yekhasimende

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.

Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.

Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.

IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.

Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.

Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.

I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.

Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.

Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.

Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.

Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.

Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.

Isicelo:

I-2-Bromo-4'-Nitroacetophenone (CAS: 99-81-0) isetshenziswa njengezinto ezingavuthiwe zokwenziwa kwe-organic synthesis kanye nezimaphakathi zemithi, njll. Indawo emaphakathi yemithi yokwenziwa kwe-chloramphenicol nokunye okunjalo.Indlela Yokulungiselela Ilungiswa nge-bromination ye-p-nitroacetophenone.I-solvent chlorobenzene kanye ne-p-nitroacetophenone yengezwa emkhunjini wokusabela, futhi inani elincane le-bromine lengezwa ngokudonsela phansi ku-18℃, izinga lokushisa lilawulwa ku-26~28℃, futhi i-bromine yengezwa ngokudonsa.Ngemuva kokwehla, ukusabela kwenziwa ihora elingu-1, futhi izinga lokushisa liyaphakanyiswa ukuze kukhishwe i-HBr, futhi ukwelashwa kwangemva kokwelashwa kuyatholakala.
99-81-0 - Ubungozi Nokuphepha
Izimpawu Eziyingozi: C - Ezonakele
Amakhodi Engozi: R34 - Abangela ukusha
Incazelo Yokuphepha: S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36/37/39: Gqoka izingubo zokuzivikela ezifanele, amagilavu kanye nokuvikela iso/ubuso.
S45: Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka)