Pentaethylene Glycol CAS 4792-15-8 Tsafta > 98.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Pentaethylene Glycol (CAS: 4792-15-8) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Sunan Sinadari | Pentaethylene glycol |
Makamantu | Pentaglycol;HO-PEG5-OH;3,6,9,12-Tetraoxatetradecane-1,14-diol |
Lambar CAS | 4792-15-8 |
Lambar CAT | Saukewa: RF-PI2217 |
Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
Tsarin kwayoyin halitta | Saukewa: C10H22O6 |
Nauyin Kwayoyin Halitta | 238.28 |
Matsayin narkewa | -8.6 ℃ |
Wurin Tafasa | 184 ℃/2 mmHg (lit.) |
M | Hygroscopic |
Ruwan Solubility | Micible Tare da Ruwa |
Alamar | Ruifu Chemical |
Abu | Ƙayyadaddun bayanai |
Bayyanar | Ruwan Rawaya Mai Kodi |
Tsarkake / Hanyar Bincike | > 98.0% (GC) |
Binciken Tetraglycol | <1.00% |
Abun Ruwa na Karl Fischer | <0.20% |
pH | 7.0-8.0 |
Fihirisar Refractive n20/D | 1.461 ~ 1.463 |
Takamaiman Nauyi (20/20 ℃) | 1.126 ~ 1.128 |
Abubuwan da aka bayar na Proton NMR Spectrum | Yayi daidai da Tsarin |
Matsayin Gwaji | Matsayin Kasuwanci |
Kunshin:Fluorinated Bottle, 25kg/Drum, ko bisa ga abokin ciniki ta bukata
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi
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Pentaethylene Glycol (CAS: 4792-15-8) matsakaita ce a cikin haɗin cyclic da noncyclic polyethers, abubuwan hadaddun abubuwa da abubuwan da ba a iya motsi lokaci-lokaci.Pentaethylene glycol shine tsaka-tsakin roba mai amfani, kuma ana amfani dashi azaman reagent don haɗa oligoesters macrocyclic ta hanyar lipase-catalysis.Yana aiki azaman mai kara kuzari don haifar da halayen kawar da sinadarin potassium hydroxide a cikin benzene.Bugu da ari, ana amfani dashi a cikin ruwa mai aiki da dankomasu daidaitawa.Pentaethylene Glycol mai haɗin PROTAC ne na tushen PEG wanda ya dace da haɗin PROTACs.Aiwatar a cikin bincike na likita, sakin magunguna, nanotechnology da sabbin kayan bincike, al'adun cell.A cikin nazarin ligand, goyon bayan haɗin gwiwar polypeptide, mahadi na polymer graft, sababbin kayan aiki, da polyethylene glycol-gyaran kayan aiki na kayan aiki da sauran nau'o'in fili mai aiki.Pentaethylene Glycol polymer ne wanda ya ƙunshi ethylene glycol monomers da ƙungiyoyin hydroxyl biyu na ƙarshe.Sarkar PEG na iya ƙara narkewar ruwa na fili a cikin kafofin watsa labarai mai ruwa.Ƙara adadin ethylene glycol raka'a a cikin dukan sarkar inganta solubility Properties na PEG linker.Pentaethylene Glycol wani bangare ne na rukunin mahadi da ake kira polyethylene glycols (PEGs), waxanda su ne manyan abubuwan da ba su da ionic surfactants biodegradation.
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