1,2,3,4,5-Pentamethylcyclopentadiene CAS 4045-44-7 Purity >95.0% (GC)
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-1,2,3,4,5-Pentamethylcyclopentadiene (CAS: 4045-44-7) 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
Igama Lekhemikhali | 1,2,3,4,5-Pentamethylcyclopentadiene |
Omqondofana | 1,2,3,4,5-Pentamethyl-1,3-Cyclopentadiene;I-Pentamethylcyclopentadiene |
Inombolo ye-CAS | 4045-44-7 |
Inombolo yeCAT | I-RF2707 |
Isimo Sesitoko | Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani |
I-Molecular Formula | I-C10H16 |
Isisindo samangqamuzana | 136.24 |
Iphuzu elibilayo | 60℃/14 mmHg |
I-Flash Point | 44℃ |
Ukuminyana | 0.87 g/mL at 25℃(lit.) |
I-Refractive Index n20/D | 1.474(lit.) |
Kuyazwela | Izwela Ukukhanya, Izwela Umoya |
Ukuncibilika | I-Miscible With Methanol, Dichloromethane ne-Ethyl Acetate.Kuxutshwe Kancane Namanzi |
Ibhrendi | I-Ruifu Chemical |
Into | Imininingwane |
Ukubukeka | Okuphuzi ukuya ku-Orange Liquid |
Ukuhlanzeka / Indlela Yokuhlaziya | >95.0% (GC) |
I-Gravity ethize (20/20℃) | 0.838~0.842 |
I-Refractive Index n20/D | 1.472~1.476 |
Amanzi (nguKarl Fischer) | <0.50% |
Ukungcola Okukodwa Okukhulu | <3.00% |
Ukungcola Okuphelele | <5.00% |
I-Proton NMR Spectrum | Ivumelana Nesakhiwo |
Izinga Lokuhlola | I-Enterprise Standard |
Iphakheji: Ibhodlela Elifakwe Fluorinated, 25kg/Umgqomo, noma ngokwezidingo zekhasimende
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama
Indlela Yokuthenga?Please contact: 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, eRussia, 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.
I-1,2,3,4,5-Pentamethylcyclopentadiene (i-CAS: 4045-44-7) isebenza njengesandulela se-ligand 1,2,3,4,5-Pentamethylcyclopentadienyl.Isetshenziswa njengekhemikhali yokuguqula ukukhula, ngesikhathi sokufakwa komhwamuko wamakhemikhali ensimbi wensimbi osuka ku-iron pentacarbonyl.Isetshenziswa njenge-ligand ekuguquleni "ibhodwe elilodwa" i-iridium-catalyzed yama-alcohol kuya kuma-amide.Ngaphezu kwalokho, isebenza njengomlamuleli we-electron enqubweni yokuzalwa kabusha kwe-nicotinamide adenine dinucleotide.Ngaphezu kwalokhu, ibhekana ne-radical cation catalyzed cycloaddition reaction ne-allenes ukuze ithole umkhiqizo we-Diels-Alder.
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