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N-Mal-N-bis(PEG4-acid)

CAS No.
2100306-52-1
Chemical Name:
N-Mal-N-bis(PEG4-acid)
Synonyms
N-Mal-N-bis(PEG4-acid);Mal-N-bis(PEG4-C2-acid);Acid-apeg8-acid n-c3-maleimide;4,7,10,13,19,22,25,28-Octaoxa-16-azahentriacontanedioic acid, 16-[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]-
CBNumber:
CB53373746
Molecular Formula:
C29H48N2O15
Molecular Weight:
664.7
MDL Number:
MFCD29912655
MOL File:
2100306-52-1.mol
Last updated:2024-07-02 08:55:11

N-Mal-N-bis(PEG4-acid) Properties

Boiling point 805.1±65.0 °C(Predicted)
Density 1.259±0.06 g/cm3(Predicted)
solubility Soluble in DMSO, DCM, DMF
pka 3.97±0.10(Predicted)
form Liquid
color Colorless to light yellow

N-Mal-N-bis(PEG4-acid) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
BroadPharm BP-23654 N-Mal-N-bis(PEG4-acid) 98% 2100306-52-1 100mg $450 2021-12-16 Buy
BroadPharm BP-23654 N-Mal-N-bis(PEG4-acid) 98% 2100306-52-1 250mg $890 2021-12-16 Buy
BroadPharm BP-23654 N-Mal-N-bis(PEG4-acid) 98% 2100306-52-1 500mg $1600 2021-12-16 Buy
Product number Packaging Price Buy
BP-23654 100mg $450 Buy
BP-23654 250mg $890 Buy
BP-23654 500mg $1600 Buy

N-Mal-N-bis(PEG4-acid) Chemical Properties,Uses,Production

Description

N-Mal-N-bis(PEG4-acid) is an Maleimide PEG reagent with two terminal carboxylic acids and a maleimide (Mal) group. Maleimide (Mal) reacts specifically with sulfhydryl groups to form a stable thioether linkage when the pH is between 6.5 and 7.5. The terminal carboxylic acids can conjugate with iamine-containing molecule in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

N-Mal-N-bis(PEG4-acid) Preparation Products And Raw materials

Raw materials

Preparation Products

N-Mal-N-bis(PEG4-acid) Suppliers

Global( 16)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42057 58
Xian confluore Biological Technology Co., Ltd.
+86-15680926068 +86-15680926068 1924344760@confluore.cn China 2996 58
Aladdin Scientific
+1-+1(833)-552-7181 sales@aladdinsci.com United States 52927 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 18892239720 psaitong@jm-bio.com China 12308 58
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4824 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 54986 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85563444 18351873721 purchase@synzest.com China 10441 58
Zhengzhou Akem Chemical Co., Ltd 13303867194 3001317055@qq.com China 9616 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80514535 19917294565 et@chemextension.com China 5061 58

View Lastest Price from N-Mal-N-bis(PEG4-acid) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
N-Mal-N-bis(PEG4-acid) pictures 2024-03-29 N-Mal-N-bis(PEG4-acid)
2100306-52-1
US $0.00 / mg 250mg >95.00% 250mg Xian confluore Biological Technology Co., Ltd.
4,7,10,13,19,22,25,28-Octaoxa-16-azahentriacontanedioic acid, 16-[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]- Mal-N-bis(PEG4-C2-acid) N-Mal-N-bis(PEG4-acid) Acid-apeg8-acid n-c3-maleimide 2100306-52-1 C29H48N2O15