Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt

N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt

N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt Structure
N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt structure
CAS No.
2055042-59-4
Chemical Name:
N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt
Synonyms
UUN 42594;N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt;N-(Amino-PEG3)-N-bis(PEG3-acid) HCl saltN-;4,7,10,16,19,22-Hexaoxa-13-azapentacosanedioic acid, 13-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]-
CBNumber:
CB13373672
Molecular Formula:
C26H52N2O13
Molecular Weight:
600.7
MDL Number:
MFCD30182040
MOL File:
2055042-59-4.mol
MSDS File:
SDS
Last updated:2026-05-27 23:36:06
Request For Quotation

N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt Properties

Boiling point 702.3±60.0 °C(Predicted)
Density 1.166±0.06 g/cm3(Predicted)
solubility Soluble in Water, DMSO, DMF
pka 3.97±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0114527 N-(Amino-PEG3)-N-bis(PEG3-acid) ≥98% 2055042-59-4 5mg $195 2026-06-04 Buy
ChemScene CS-0114527 N-(Amino-PEG3)-N-bis(PEG3-acid) ≥98% 2055042-59-4 10mg $325 2026-06-04 Buy
ChemScene CS-0114527 N-(Amino-PEG3)-N-bis(PEG3-acid) ≥98% 2055042-59-4 25mg $650 2026-06-04 Buy
ChemScene CS-0114527 N-(Amino-PEG3)-N-bis(PEG3-acid) ≥98% 2055042-59-4 50mg $1045 2026-06-04 Buy
ChemScene CS-0114527 N-(Amino-PEG3)-N-bis(PEG3-acid) ≥98% 2055042-59-4 100mg $1462 2026-06-04 Buy
Product number Packaging Price Buy
CS-0114527 5mg $195 Buy
CS-0114527 10mg $325 Buy
CS-0114527 25mg $650 Buy
CS-0114527 50mg $1045 Buy
CS-0114527 100mg $1462 Buy

N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt Chemical Properties, Uses, Production

Description

N-(Amino-PEG3)-N-bis(PEG3-acid) is an aqueous soluble PEG reagent, . The amino group is reactive with activated NHS esters to form a amide bond.. The carboxylic acid groups (CO2H)can react with primary amine compound n the presence of activators.

Uses

N-(Amino-PEG3)-N-bis(PEG3-acid) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

IC 50

PEGs

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 DOI:10.1016/j.ebiom.2018.09.005

N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt Preparation Products And Raw materials

Raw materials

Preparation Products

N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt Suppliers

Global Suppliers ( 18)
Supplier Tel Email Country ProdList Advantage
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4229 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Zhengzhou Akem Chemical Co., Ltd 13303867194 770406999@qq.com China 9949 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 psaitong@jm-bio.com China 27626 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80514535 19917294565 et@chemextension.com China 5061 58
shanghai Yanfeng biochemical technology Co.,LTD 17721070236 13611955358 yanfen2023@126.com China 2995 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 ET-market@chemextension.com China 38904 58
Shandong Dayou Pharmaceutical Research and Development Co., Ltd. hanfangpharma@126.com 15165037910 hanfangpharma@126.com China 25800 58
TargetMol Chemicals Inc. 15002134094 marketing@targetmol.cn China 29874 58
Henan Yinuokai New Materials Co., Ltd 15565215982 15565215982 15565215982@163.com China 3744 58
Supplier Advantage
Xi'an Confluore Biological Technology Co., Ltd. 58
TargetMol Chemicals Inc. 58
Zhengzhou Akem Chemical Co., Ltd 58
Beijing Jin Ming Biotechnology Co., Ltd. 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 58
shanghai Yanfeng biochemical technology Co.,LTD 58
Jilin Chinese Academy of Sciences-yanshen Technology 58
Shandong Dayou Pharmaceutical Research and Development Co., Ltd. 58
TargetMol Chemicals Inc. 58
Henan Yinuokai New Materials Co., Ltd 58

View Latest Price from N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
N-(Amino-PEG3)-N-Bis(PEG3-Acid) pictures 2025-06-07 N-(Amino-PEG3)-N-Bis(PEG3-Acid)
2055042-59-4
 500mg >95.00% 500mg Xian confluore Biological Technology Co., Ltd.

2055042-59-4 (N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt) Related Search:

N-(Amino-PEG5)-N-bis(PEG4-acid) N-Me-N-(PEG4-acid)2 NH-(PEG2-acid)2 N-(Boc-PEG3)-N-Bis-(PEG3-acid) N-(Amino-PEG3)-N-bis(PEG3-t-butyl ester) HCl salt
N-(acid-PEG3)-N-bis(PEG3-amine)

1of2

N-(Amino-PEG3)-N-bis(PEG3-acid) HCl salt UUN 42594 4,7,10,16,19,22-Hexaoxa-13-azapentacosanedioic acid, 13-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]- N-(Amino-PEG3)-N-bis(PEG3-acid) HCl saltN- 2055042-59-4 C26H52N2O13