I-Pentaethylene Glycol CAS 4792-15-8 Purity >98.0% (GC)

Incazelo emfushane:

Igama Lekhemikhali: Pentaethylene Glycol

Amazwi afanayo: Pentaglycol;HO-PEG5-OH

CAS: 4792-15-8

Ubumsulwa: >98.0% (GC)

Ukubukeka: Uketshezi Oluphuzi Oluphuzi

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

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

Chemical Properties:

Igama Lekhemikhali	I-Pentaethylene Glycol
Omqondofana	I-Pentaglycol;HO-PEG5-OH;3,6,9,12-Tetraoxatetradecane-1,14-diol
Inombolo ye-CAS	4792-15-8
Inombolo yeCAT	I-RF-PI2217
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	I-C10H22O6
Isisindo samangqamuzana	238.28
I-Melting Point	-8.6℃
Iphuzu elibilayo	184℃/2 mmHg (lit.)
Kuyazwela	I-Hygroscopic
Ukuncibilika kwamanzi	Ixube Namanzi
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	Uketshezi Oluphuzi Oluphaphathekile
Ukuhlanzeka / Indlela Yokuhlaziya	>98.0% (GC)
Ukuhlolwa kweTetraglycol	<1.00%
Okuqukethwe Amanzi nguKarl Fischer	<0.20%
pH	7.0~8.0
I-Refractive Index n20/D	1.461~1.463
I-Gravity ethize (20/20℃)	1.126~1.128
I-Proton NMR Spectrum	Ivumelana Nesakhiwo
Izinga Lokuhlola	I-Enterprise Standard

Iphakheji nesitoreji:

Iphakheji:Ibhodlela Elifakwe Fluorinated, 25kg/Drum, noma ngokwezidingo zekhasimende

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

Izinzuzo:

I-FAQ:

Isicelo:

I-Pentaethylene Glycol (CAS: 4792-15-8) imaphakathi ekuhlanganiseni ama-polyethylene angama-cyclic kanye ne-noncyclic, ama-complexing agents kanye nama-catalysts angakwazi ukuhamba.I-Pentaethylene glycol iyi-intermediate yokwenziwa ewusizo, futhi isetshenziswa njenge-reagent ukuze ihlanganise ama-oligoester ama-macrocyclic ngokusebenzisa i-lipase-catalysis.Isebenza njenge-catalyst yokususa i-potassium hydroxide ku-benzene.Ngaphezu kwalokho, isetshenziselwa uketshezi olusebenzayo kanye ne-viscosityizilungisi.I-Pentaethylene Glycol iyisixhumanisi esisekelwe ku-PEG se-PROTAC esisebenza ekuhlanganiseni kwama-PROTAC.Kusetshenziswa ocwaningweni lwezokwelapha, ukukhishwa kwezidakamizwa, i-nanotechnology kanye nocwaningo lwezinto ezintsha, isiko lamaseli.Ekutadisheni i-ligand, i-polypeptide synthesis support, i-graft polymer compounds, izinto ezintsha, kanye ne-polyethylene glycol-modified functional coatings nezinye izici ze-compound esebenzayo.I-Pentaethylene Glycol iyi-polymer ehlanganisa i-ethylene glycol monomers namaqembu amabili e-terminal hydroxyl.Iketango le-PEG lingakhuphula ukuncibilika kwamanzi kwenhlanganisela kumidiya enamanzi.Ukwandisa inani lamayunithi e-ethylene glycol ngaphakathi kweketango lonke kuthuthukisa izakhiwo zokuncibilika kwesixhumanisi se-PEG.I-Pentaethylene Glycol iyingxenye yeqembu lezinhlanganisela ezibizwa nge-polyethylene glycols (PEGs), okuyimikhiqizo emikhulu ye-non-ionic surfactants biodegradation.