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ChemicalBook >> CAS DataBase List >>DBCO-PEG4-NH-Boc

DBCO-PEG4-NH-Boc

CAS No.
1255942-12-1
Chemical Name:
DBCO-PEG4-NH-Boc
Synonyms
DBCO-PEG4-NH-Boc;DBCO-NHCO-PEG4-NH-Boc;DBCO-NHCO-PEG4-t-Boc Amine;5,8,11,14-Tetraoxa-2,18-diazaheneicosanoic acid, 21-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,21-dioxo-, 1,1-dimethylethyl ester;5,8,11,14-Tetraoxa-2,18-diazaheneicosanoic acid, 21-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,21-dioxo-, 1,1-dimethylethyl ester (ACI)
CBNumber:
CB23373604
Molecular Formula:
C34H45N3O8
Molecular Weight:
623.74
MDL Number:
MFCD30730371
MOL File:
1255942-12-1.mol
Last updated:2025-07-18 18:28:14

DBCO-PEG4-NH-Boc Properties

Boiling point 840.5±65.0 °C(Predicted)
Density 1.21±0.1 g/cm3(Predicted)
storage temp. Storage temp. 2-8°C
solubility Soluble in DMSO, DCM, DMF
form Viscous Liquid
pka 12.23±0.46(Predicted)
color Colorless to yellow

DBCO-PEG4-NH-Boc price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
BroadPharm BP-23623 DBCO-NHCO-PEG4-NH-Boc 98% 1255942-12-1 50mg $280 2021-12-16 Buy
Product number Packaging Price Buy
BP-23623 50mg $280 Buy

DBCO-PEG4-NH-Boc Chemical Properties,Uses,Production

Description

DBCO-NHCO-PEG4-NH-Boc is a click chemistry reagent. it can undergo copper-free Click Chemistry reactions with azides. The Boc protecting group can be removed under acidic conditions.

Biological Activity

DBCO-NHCO-PEG4-NH-Boc is a PROTAC linker that belongs to the PEG class and the Alkyl/ether class. It can be used to synthesize a series of PROTAC molecules. It is a cleavable ADC linker for the synthesis of antibody drug conjugates (ADCs).

in vitro

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.
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.

target

Cleavable

PEGs

Alkyl/ether

DBCO-PEG4-NH-Boc Preparation Products And Raw materials

Raw materials

Preparation Products

DBCO-PEG4-NH-Boc Suppliers

Global( 32)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+17819995354 marketing@targetmol.com United States 32354 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49734 58
TargetMol Chemicals Inc.
support@targetmol.com United States 38769 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42056 58
Xian confluore Biological Technology Co., Ltd.
+86-15680926068 1924344760@confluore.cn China 2997 58
Aladdin Scientific
tp@aladdinsci.com United States 52924 58
Shanghai Send Pharmaceutical Technology Co., Ltd. 021-58088081 Q2816483246 danping@shsendpharm.com China 3144 55
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 18892239720 psaitong@jm-bio.com China 12306 58
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4841 58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd. 029-86217788 13892832556 2440688701@qq.com China 1988 58

View Lastest Price from DBCO-PEG4-NH-Boc manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
DBCO-NHCO-PEG4-NH-Boc pictures 2025-07-18 DBCO-NHCO-PEG4-NH-Boc
1255942-12-1
US $0.00 / mg 10g TargetMol Chemicals Inc.
DBCO-NHCO-PEG4-NHBoc pictures 2025-06-07 DBCO-NHCO-PEG4-NHBoc
1255942-12-1
US $0.00 / mg 50mg >95.00% 250mg Xian confluore Biological Technology Co., Ltd.

DBCO-PEG4-NH-Boc Spectrum

DBCO-PEG4-NH-Boc DBCO-NHCO-PEG4-NH-Boc DBCO-NHCO-PEG4-t-Boc Amine 5,8,11,14-Tetraoxa-2,18-diazaheneicosanoic acid, 21-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,21-dioxo-, 1,1-dimethylethyl ester 5,8,11,14-Tetraoxa-2,18-diazaheneicosanoic acid, 21-(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)-17,21-dioxo-, 1,1-dimethylethyl ester (ACI) 1255942-12-1 C34H45N3O8