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N-Boc-N-bis(PEG1-OH)

CAS No.
275385-03-0
Chemical Name:
N-Boc-N-bis(PEG1-OH)
Synonyms
tert-Butyl bis(2-(2-hydroxyethoxy)ethyl)carbamate;BocN-(PEG2-OH)2;N-Boc-N-bis(PEG2-OH);N-Boc-N-bis(PEG1-OH);2,2'-[[(Boc-azanediyl)bis(ethane-2,1-diyl)]bis(oxy)]diethanol;Carbamic acid, N,N-bis[2-(2-hydroxyethoxy)ethyl]-, 1,1-dimethylethyl ester
CBNumber:
CB23373725
Molecular Formula:
C13H27NO6
Molecular Weight:
293.36
MDL Number:
MFCD30723207
MOL File:
275385-03-0.mol
MSDS File:
SDS
Last updated:2026-05-28 00:14:48

N-Boc-N-bis(PEG1-OH) Properties

Boiling point 419.1±40.0 °C(Predicted)
Density 1.121±0.06 g/cm3(Predicted)
storage temp. Storage temp. 2-8°C
solubility Soluble in Water, DMSO, DCM, DMF
pka 14.08±0.10(Predicted)
form Liquid
color Colorless to light yellow

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-Boc-N-bis(PEG1-OH) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0063666 N-Boc-N-bis(PEG2-OH) ≥97% 275385-03-0 100mg $135 2026-06-04 Buy
ChemScene CS-0063666 N-Boc-N-bis(PEG2-OH) ≥97% 275385-03-0 250mg $235 2026-06-04 Buy
ChemScene CS-0063666 N-Boc-N-bis(PEG2-OH) ≥97% 275385-03-0 1g $845 2026-06-04 Buy
BroadPharm bp-23603 N-Boc-N-bis(PEG1-OH) 98% 275385-03-0 250MG $380 2026-05-24 Buy
BroadPharm bp-23603 N-Boc-N-bis(PEG1-OH) 98% 275385-03-0 500MG $650 2026-05-24 Buy
Product number Packaging Price Buy
CS-0063666 100mg $135 Buy
CS-0063666 250mg $235 Buy
CS-0063666 1g $845 Buy
bp-23603 250MG $380 Buy
bp-23603 500MG $650 Buy

N-Boc-N-bis(PEG1-OH) Chemical Properties, Uses, Production

Description

N-Boc-N-bis(PEG1-OH) is a small PEG linker compound with two terminal hydroxy groups and a Boc protected amino group. The hydroxy groups enable further derivatization or replacement with other reactive functional groups. Boc can be deprotected under acidic conditions.

Biological Activity

N-Boc-N-bis(PEG1-OH) is a PROTAC bridge 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 used in the synthesis of antibody drug conjugates (ADCs).

in vitro

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

target

Cleavable

PEGs

Alkyl/ether

N-Boc-N-bis(PEG1-OH) Preparation Products And Raw materials

Raw materials

Preparation Products

N-Boc-N-bis(PEG1-OH) Suppliers

Global Suppliers ( 30)
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
Hangzhou Huarong Pharm Co., Ltd. 571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3147 58
Changzhou Kechem Bio-Scientific Co., LTD. 0519-68985668 13685222090 sales@kechem.cn China 26012 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Zhengzhou Akem Chemical Co., Ltd 13303867194 770406999@qq.com China 9949 58
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 59929 58
Affinity(Wuhan)Ltd. 15841022315 sales@affinitytech.cn China 2982 58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-80514535 19917294565 et@chemextension.com China 5061 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58

View Latest Price from N-Boc-N-bis(PEG1-OH) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
N-Boc-N-bis(PEG1-OH) pictures 2025-06-07 N-Boc-N-bis(PEG1-OH)
275385-03-0
1g >95.00% 1g Xian confluore Biological Technology Co., Ltd.

N-Boc-N-bis(PEG1-OH) Spectrum

N-Boc-N-bis(PEG1-OH) N-Boc-N-bis(PEG2-OH) Carbamic acid, N,N-bis[2-(2-hydroxyethoxy)ethyl]-, 1,1-dimethylethyl ester BocN-(PEG2-OH)2 2,2'-[[(Boc-azanediyl)bis(ethane-2,1-diyl)]bis(oxy)]diethanol tert-Butyl bis(2-(2-hydroxyethoxy)ethyl)carbamate 275385-03-0