I-4-Nitrophenyl Chloroformate CAS 7693-46-1 Purity >98.0% (GC)

Incazelo emfushane:

Igama Lekhemikhali: 4-Nitrophenyl Chloroformate

I-CAS: 7693-46-1

Ubumsulwa: >98.0% (GC)

Ukubukeka: Impushana Emhlophe noma Efanayo

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

7693-46-1 -Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-4-Nitrophenyl Chloroformate (CAS: 7693-46-1) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga i-4-Nitrophenyl Chloroformate,Please contact: alvin@ruifuchem.com

7693-46-1 -Chemical Properties:

Igama Lekhemikhali	4-Nitrophenyl Chloroformate
Omqondofana	p-Nitrophenyl Chloroformate;I-Chloroformic Acid 4-Nitrophenyl Ester;I-Chloroformic Acid p-Nitrophenyl Ester;p-Nitrophenoxycarbonyl Chloride;(4-Nitrophenoxy)carbonyl Chloride;(p-Nitrophenoxy)carbonyl Chloride;4-Nitrophenyl Carbonochloridate;4-Nitrophenyl Chlorocarbonate;p-Nitrophenol Chloroformate;p-Nitrophenyl Chlorocarbonate
Isimo Sesitoko	Ku-Stock, Commercial Production
Inombolo ye-CAS	7693-46-1
I-Molecular Formula	I-C7H4ClNO4
Isisindo samangqamuzana	201.56
I-Melting Point	75.0~82.0℃(lit.)
Iphuzu elibilayo	159.0~162.0℃/19 mm Hg(lit.)
I-Flash Point	>110℃(230°F)
Isimo Okufanele Usigweme	Kuyazwela Umswakama, Kuyazwela Ukushisa
Inothi Lengozi	Okunobuthi/Okonakalayo/I-Lachrymatory
Ukuncibilika	Incibilika ku-Acetone, Icishe Ikhanye
Ukuzinza	Izinzile.Akuhambisani Nezisekelo Eziqinile, Ama-Acids.Okuvuthayo.
I-COA ne-MSDS	Iyatholakala
Isampula	Iyatholakala
Umsuka	Shanghai, China
Ibhrendi	I-Ruifu Chemical

7693-46-1 -Imininingwane:

Izinto	Imininingwane	Imiphumela
Ukubukeka	Impushana Emhlophe noma Efanayo	Iyahambisana
I-Melting Point	75.0~82.0℃	77.0 ~ 79.0℃
Amanzi nguKarl Fischer	<0.50%	0.12%
Ukuhlanzeka / Indlela Yokuhlaziya	>98.0% (GC)	98.60%
1H NMR Spectrum	Ihambisana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobela imininingwane enikeziwe

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela Elifakwe Fluorinated, 25kg/Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Ukuzwela umswakama.Gcina isitsha sivalwe ngokuqinile futhi usigcine endaweni epholile, eyomile futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.Akuhambisani namanzi, ama-asidi, utshwala, i-ammonia, ama-amine nezisekelo eziqinile.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

7693-46-1 -Indlela Yokuhlaziya:

1.0 Izinsimbi nama-reagents
I-Agilent GC-7820A, isitholi se-hydrogen flame, indawo yokusebenza ye-chromatographic ukuze kutholwe futhi kucutshungulwe idatha.
2.0 Izimo zeChromatographic
Ikholomu: DB-1 30m x 0.32mm x 1.0μm
I-N2: 30ml/min
I-H2: 30ml/min
Umoya: 300ml/min
Ukuhlukaniswa: 60:1
Ivolumu yomjovo: 0.2μl
Izinga lokushisa
120℃----2min,
Izinga: 10℃/min
300℃----10min
Izinga lokushisa lomjovo: 280 ℃
Ukushisa komtshina: 300 ℃
3.0 Ukucushwa Kwesampula
Kala isampula engu-1g, engeza u-2ml acetonitrile ukuze uncibilike ngokuphelele, donsa isampula engu-0.4ul, futhi isampuli yajovwa ngemva kokuba ithuluzi lizinzile.

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.

7693-46-1 - Ubungozi Nokuphepha:

Amakhodi Engozi
R34 - Ibangela ukusha
R36/37 - Ukucasula amehlo kanye nesistimu yokuphefumula.
R23/24/25 - Ubuthi ngokuhogela, ukuthintana nesikhumba futhi uma ugwinyiwe.
R41 - Ingozi yokulimala okubi emehlweni
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
I-R11 - Ivutha Kakhulu
R67 - Izihwamuko zingadala ukozela kanye nesiyezi
R36 - Ukucasula emehlweni
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
S45 - Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
I-S38 - Uma kungekho kungena komoya okwanele, gqoka izinto zokuphefumula ezifanele.
I-S28A -
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
S16 - Gcina kude nemithombo yokuthungela.
S27 - Khumula ngokushesha zonke izingubo ezingcolile.
Ama-ID e-UN UN 3261 8/PG 2
I-WGK Germany 3
I-FLUKA BRAND F AMAKHODI 19-21
TSCA Yebo
Inothi Le-Hazard Linobuthi/I-Corrosive/Lachrymator
I-Hazard Class 8
Ukupakisha Iqembu II

7693-46-1 -Isicelo:

I-4-Nitrophenyl Chloroformate (CAS: 7693-46-1) isetshenziswa njenge-nucleoside hydroxyl kanye ne-amino protection reagent, i-organic synthesis, i-pharmaceutical synthesis intermediates, ingasetshenziselwa ukuhlanganiswa kwe-ritonavir (izidakamizwa zokwelashwa kwe-AIDS, i-protease inhibitors).I-4-Nitrophenyl Chloroformate iyi-ester ye-chloroformic acid esetshenziselwa ukungasebenzi kwama-enzyme namanye ama-biomolecules.