mPEG4-Alcohol CAS 23783-42-8 Purity>98.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. ndiye wopanga komanso wogulitsa Tetraethylene Glycol Monomethyl Ether (CAS: 23783-42-8) yokhala ndiukadaulo wapamwamba kwambiri.Titha kupereka COA, kutumiza padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Ngati muli ndi chidwi ndi mankhwalawa, chonde tumizani zambiri zatsatanetsatane zikuphatikiza nambala ya CAS, dzina lazinthu, kuchuluka kwa ife.Please contact: alvin@ruifuchem.com
| Dzina la Chemical | Tetraethylene Glycol Monomethyl Ether |
| Mawu ofanana ndi mawu | Methyl Tetraglycol;mPEG4-Mowa;mPEG4-OH;2,5,8,11-Tetraoxatridecan-13-ol |
| Nambala ya CAS | 23783-42-8 |
| Nambala ya CAT | RF-PI2230 |
| Stock Status | Mu Stock, Manufactured Commerce |
| Molecular Formula | C9H20O5 |
| Kulemera kwa Maselo | 208.25 |
| Boiling Point | 125 ℃/1 mmHg |
| Kusungunuka mu Madzi | Zosungunuka mu Madzi |
| Kusungirako Temp. | Pansi pa Gasi wa Inert (Nayitrojeni kapena Argon) pa 2 ~ 8 ℃ Kwa Kanthawi kochepa |
| Mtundu | Ruifu Chemical |
| Kanthu | Zofotokozera |
| Maonekedwe | Zamadzimadzi Zopanda Mtundu mpaka Kuwala Zachikasu |
| Kuyera / Kusanthula Njira | >98.0% (GC) |
| Refractive Index n20/D | 1.4430 ~ 1.4470 |
| Specific Gravity (20/20 ℃) | 1.0630~1.0670 |
| Chinyezi | <0.20% |
| Chromaticity (Pt-Co) | <15 |
| Infrared Spectrum | Zimagwirizana ndi Kapangidwe |
| Proton NMR Spectrum | Zimagwirizana ndi Kapangidwe |
| Shelf Life | Miyezi 24 Kuchokera Tsiku Lopanga Ngati Zasungidwa Moyenera |
| Test Standard | Enterprise Standard |
Phukusi:Botolo, 25kg / Drum, kapena malinga ndi zomwe kasitomala amafuna.
Mkhalidwe Wosungira:Sungani mu chidebe chotsekedwa mwamphamvu.Sungani mu nkhokwe yozizira, youma komanso mpweya wabwino kutali ndi zinthu zosagwirizana.Tetezani mpweya, kuwala ndi chinyezi.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.
Tetraethylene Glycol Monomethyl Ether, wotchedwanso m-PEG4-Mowa (CAS: 23783-42-8), m-PEG4-Alcohol linker ili ndi gulu la hydroxyl.Gulu la hydroxyl likhoza kuchotsedwa ku gulu lina logwira ntchito kuti ligwirizane ndi kusintha kwapamwamba.Kusintha kwa mPEG kumawonjezera kwambiri kusungunuka kwamadzi kwazomwe zimapangidwira.Gulu la hydroxyl limathandizira kutulutsa kwina kapena kusinthidwa ndi magulu ena ogwira ntchito.Amagwiritsidwa ntchito mu kafukufuku wamankhwala, kutulutsidwa kwa mankhwala, nanotechnology ndi kafukufuku wazinthu zatsopano, chikhalidwe cha cell.Pophunzira za ligand, polypeptide kaphatikizidwe thandizo, kumezanitsa polima mankhwala, zipangizo zatsopano, ndi polyethylene glycol-zosinthidwa ntchito zokutira ndi mbali zina za yogwira pawiri.m-PEG4-Alcohol ndi PEG-based PROTAC linker yomwe ingagwiritsidwe ntchito popanga ma PROTAC.
m-PEG4-Mowa, angagwiritsidwe ntchito kaphatikizidwe zosiyanasiyana chemicla mankhwala.Ilinso ndi PEG yogwira ntchito yomwe ingagwiritsidwe ntchito mu sayansi ya polima.
Kufotokozera Zachitetezo S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S22 - Osapumira fumbi.
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