ChemicalBook >> CAS DataBase List >>mPEG8-Alkyne

mPEG8-Alkyne

CAS No.
880081-81-2
Chemical Name:
mPEG8-Alkyne
Synonyms
mPEG8-Alkyne;MPEG8-PROPYNE;mPEG11-Alkyne;m-PEG8-O-alkyne;m-PEG9-Propargyl;2,5,8,11,14,17,20,23,26-Nonaoxanonacos-28-yne;mPEG8-Propyne/2,5,8,11,14,17,20,23,26-Nonaoxanonacos-28-yne;inhibit,m-PEG-8-O-alkyne,PROTAC Linkers,m PEG8 O alkyne,Inhibitor,mPEG8Oalkyne
CBNumber:
CB82747176
Molecular Formula:
C20H38O9
Molecular Weight:
422.51
MDL Number:
MFCD31656935
MOL File:
880081-81-2.mol
Last updated:2024-03-26 17:16:27

mPEG8-Alkyne Properties

Boiling point 468.8±40.0 °C(Predicted)
Density 1.057±0.06 g/cm3(Predicted)

mPEG8-Alkyne price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemPep 283903 mPEG8-Propyne 880081-81-2 1g $460 2021-12-16 Buy
Activate Scientific AS104121 mPEG8-Propyne 95+% 880081-81-2 1g $471 2021-12-16 Buy
ChemPep 283903 mPEG8-Propyne 880081-81-2 5g $1499 2021-12-16 Buy
purepeg 3664908 mPEG8-CH2C≡CH min.97% 880081-81-2 250mg $145 2021-12-16 Buy
purepeg 3664908 mPEG8-CH2C≡CH min.97% 880081-81-2 1g $288 2021-12-16 Buy
Product number Packaging Price Buy
283903 1g $460 Buy
AS104121 1g $471 Buy
283903 5g $1499 Buy
3664908 250mg $145 Buy
3664908 1g $288 Buy

mPEG8-Alkyne Chemical Properties,Uses,Production

Biological Activity

m-PEG8-O-alkyne is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].

References

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562

25990-96-9
106-96-7
880081-81-2
Synthesis of mPEG8-Alkyne from OCTAETHYLENE GLYCOL MONOMETHYL ETHER and 3-Bromopropyne

mPEG8-Alkyne Preparation Products And Raw materials

Raw materials

Preparation Products

mPEG8-Alkyne Suppliers

Global( 25)Suppliers
Supplier Tel Email Country ProdList Advantage
9i LLC
+18039569191 MWan@NiNeiLab.com United States 418 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289 contact@trustwe.com China 5738 58
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Xian confluore Biological Technology Co., Ltd.
+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2893 58
ChemPep, Inc. +1 (888) 615-9178 / (561) 791-8787 service@chempep.com United States 2138 57
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9900 58
Nanjing Norris-Pharm Technology Co., Ltd 13901585132 799750417@qq.com China 8888 55
Shanghai Boka-chem Tech. Inc. 400-026-1533/(021) 6478-0600 sales@bokachem.com China 876 58
Tongling HengYou Biotechnology Co., Ltd. 021-50426030 13856289449 2630597085@qq.com China 1889 55
Amatek Scientific Co. Ltd. 0512-56316828 info@amateksci.com China 28822 58

View Lastest Price from mPEG8-Alkyne manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Propargyl-PEG9-methane pictures 2024-03-26 Propargyl-PEG9-methane
880081-81-2
US $0.00 / g 1g >98.00% 1g Xian confluore Biological Technology Co., Ltd.
MPEG8-PROPYNE mPEG8-Alkyne mPEG11-Alkyne m-PEG8-O-alkyne 2,5,8,11,14,17,20,23,26-Nonaoxanonacos-28-yne m-PEG9-Propargyl inhibit,m-PEG-8-O-alkyne,PROTAC Linkers,m PEG8 O alkyne,Inhibitor,mPEG8Oalkyne mPEG8-Propyne/2,5,8,11,14,17,20,23,26-Nonaoxanonacos-28-yne 880081-81-2