tert-Butyl (Triphenylphosphoranylidene)acetate CAS 35000-38-5 Purity >98.0% (HPLC)
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-tert-Butyl (Triphenylphosphoranylidene)acetate (CAS: 35000-38-5) enekhwalithi ephezulu.I-Ruifu Chemical inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, isevisi enhle kakhulu, amanani amancane kanye nenqwaba etholakalayo.Thenga,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | i-tert-Butyl (i-Triphenylphosphoranylidene) i-acetate |
| Omqondofana | (tert-Butoxycarbonylmethylene)triphenylphosphorane;(i-Triphenylphosphoranylidene)i-acetic Acid tert-Butyl Ester;(Carbo-tert-Butoxymethylene)triphenylphosphorane |
| Isimo Sesitoko | Ku-Stock, Commercial Production |
| Inombolo ye-CAS | 35000-38-5 |
| I-Molecular Formula | I-C24H25O2P |
| Isisindo samangqamuzana | 376.44 |
| I-Melting Point | 146.0~155.0℃(lit.) |
| Kuyazwela | Izwela Umoya, Izwela Ukushisa |
| Ukuncibilika kwamanzi | Incibilika Kancane Emanzini |
| I-Hazard Class | 6.1;Ubuthi |
| Iqembu Lokupakisha | III |
| I-COA ne-MSDS | Iyatholakala |
| Umsuka | Shanghai, China |
| Ibhrendi | I-Ruifu Chemical |
| Izinto | Imininingwane | Imiphumela |
| Ukubukeka | Impushana Emhlophe Kuya Kumphuzi Okhanyayo | Iyahambisana |
| I-Melting Point | 146.0 ~ 155.0℃ | 152.0~155.0℃ |
| Ukulahlekelwa Ekumisweni | <2.00% | 1.70% |
| I-Ph3P + Ph3PO | <2.00% | <2.00% |
| Ukungcola Okungaziwa | <0.50% | <0.50% |
| Ukuhlanzeka / Indlela Yokuhlaziya | >98.0% (HPLC) | 98.40% |
| 1H NMR Spectrum | Ihambisana Nesakhiwo | Iyahambisana |
| Isiphetho | Umkhiqizo uhloliwe futhi uthobela imininingwane enikeziwe | |
Iphakheji:Ibhodlela eliFluorinated, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina isiqukathi sivalwe ngokuqinile, gcina endaweni epholile, eyomile (2~8℃) futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.Akuhambisani nama-oxidizing agents aqinile.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.
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.
Amakhodi Engozi
R25 - Kunobuthi uma ugwinywe
R36 - Ukucasula emehlweni
R43 - Ingabangela ukuzwela ngokuthinta isikhumba
R48/22 - Ingozi eyingozi yokulimala kabi empilweni ngokuchayeka isikhathi eside uma igwinywe.
R51/53 - Ukuba nobuthi ezintweni eziphila emanzini, kungabangela imiphumela emibi yesikhathi eside endaweni yasemanzini.
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-S61 - Gwema ukudedela imvelo.Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha.
Ama-ID e-UN UN 3464 6.1/PG 2
I-WGK Germany 3
I-Hazard Class 6.1
Ukupakisha Iqembu III
I-tert-Butyl (i-Triphenylphosphosphoranylidene) i-acetate (i-CAS: 35000-38-5) ingasetshenziswa njengendawo ephakathi kwe-organic synthesis kanye ne-pharmaceutical intermediate, ikakhulukazi esetshenziselwa ucwaningo lwelabhorethri nenqubo yokuthuthukiswa kanye nenqubo yokukhiqiza imithi namakhemikhali.I-Versatile Wittig reagent esetshenziswa kukhemikhali yezemithi.
