Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>N-(Azido-PEG3)-N-bis(PEG4-acid)

N-(Azido-PEG3)-N-bis(PEG4-acid)

N-(Azido-PEG3)-N-bis(PEG4-acid) Structure
N-(Azido-PEG3)-N-bis(PEG4-acid) structure
CAS No.
2112731-54-9
Chemical Name:
N-(Azido-PEG3)-N-bis(PEG4-acid)
Synonyms
N-(Azido-PEG3)-N-bis(PEG4-acid)
CBNumber:
CB53373690
Molecular Formula:
C30H58N4O15
Molecular Weight:
714.81
MDL Number:
MFCD30723230
MOL File:
2112731-54-9.mol
MSDS File:
SDS
Last updated:2026-07-16 07:06:08
Request For Quotation

N-(Azido-PEG3)-N-bis(PEG4-acid) Properties

storage temp. 2-8°C, protect from light
form Liquid
color Colorless to light yellow

N-(Azido-PEG3)-N-bis(PEG4-acid) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0114955 N-(Azido-PEG3)-N-bis(PEG4-acid) ≥97% 2112731-54-9 100mg $149 2026-06-04 Buy
ChemScene CS-0114955 N-(Azido-PEG3)-N-bis(PEG4-acid) ≥97% 2112731-54-9 250mg $355 2026-06-04 Buy
ChemScene CS-0114955 N-(Azido-PEG3)-N-bis(PEG4-acid) ≥97% 2112731-54-9 500mg $709 2026-06-04 Buy
ChemScene CS-0114955 N-(Azido-PEG3)-N-bis(PEG4-acid) ≥97% 2112731-54-9 1g $1320 2026-06-04 Buy
BroadPharm bp-23573 N-(Azido-PEG3)-N-bis(PEG4-acid) 98% 2112731-54-9 100MG $350 2026-05-24 Buy
Product number Packaging Price Buy
CS-0114955 100mg $149 Buy
CS-0114955 250mg $355 Buy
CS-0114955 500mg $709 Buy
CS-0114955 1g $1320 Buy
bp-23573 100MG $350 Buy

N-(Azido-PEG3)-N-bis(PEG4-acid) Chemical Properties,Uses,Production

Description

N-(Azido-PEG3)-N-bis(PEG4-acid) is an aqueous soluble PEG linker that contains azide and carboxylic acid moieties. The azide group can undergo Click Chemistry reactions with alkynes. The carboxylic acid groups can is reactive with amine entity.

Uses

N-(Azido-PEG3)-N-bis(PEG4-acid) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. N-(Azido-PEG3)-N-bis(PEG4-acid) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

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-(Azido-PEG3)-N-bis(PEG4-acid) Preparation Products And Raw materials

Raw materials

Preparation Products

N-(Azido-PEG3)-N-bis(PEG4-acid) Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80534353 19917294565 et@chemextension.com China 3904 55
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
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Block Chemical Technology (Shanghai) Co., Ltd. 021-20432219 13918097649 li_jinfei@acblock-lab.com China 10000 58
Zhengzhou Akem Chemical Co., Ltd 13303867194 770406999@qq.com China 9949 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58
Beijing Solarbio Science & Tecnology Co., Ltd. 010-50973130 17801761073 Gsiyu@solarbio.com China 50460 58
Shanghai Yifei Biotechnology Co. , Ltd. 021-65675885 18964387627 customer_service@efebio.com China 11963 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-025-66113011 15955137747 cb5@aikonchem.com China 10354 58
Supplier Advantage
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 55
Xi'an Confluore Biological Technology Co., Ltd. 58
TargetMol Chemicals Inc. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Block Chemical Technology (Shanghai) Co., Ltd. 58
Zhengzhou Akem Chemical Co., Ltd 58
TargetMol Chemicals Inc. 58
Beijing Solarbio Science & Tecnology Co., Ltd. 58
Shanghai Yifei Biotechnology Co. , Ltd. 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 58

View Lastest Price from N-(Azido-PEG3)-N-bis(PEG4-acid) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
N-(Azido-PEG3)-N-bis(PEG4-acid) pictures 2026-07-15 N-(Azido-PEG3)-N-bis(PEG4-acid)
2112731-54-9
 $39.00 10g TargetMol Chemicals Inc.
N-(Azido-PEG3)-N-bis(PEG4-acid) pictures 2025-06-07 N-(Azido-PEG3)-N-bis(PEG4-acid)
2112731-54-9
 250mg >95.00% 250mg Xian confluore Biological Technology Co., Ltd.

N-(Azido-PEG3)-N-bis(PEG4-acid) Spectrum

N-(Azido-PEG3)-N-bis(PEG4-acid)(2112731-54-9)1HNMR

2112731-54-9(N-(Azido-PEG3)-N-bis(PEG4-acid))Related Search:

N-(Azido-PEG4)-N-bis(PEG4-acid) HCl salt N-(acid-PEG3)-N-bis(PEG3-azide) Azido-dPEG4-acid Azido-PEG9-acid Azido-PEG5-acid
15-Azido-4,7,10,13-tetraoxapentadecanoic acid

1of2

N-(Azido-PEG3)-N-bis(PEG4-acid) 2112731-54-9 C30H58N4O15