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t-Boc-N-Amido-PEG7-propargyl

CAS No.
2112737-90-1
Chemical Name:
t-Boc-N-Amido-PEG7-propargyl
Synonyms
Propargyl-PEG7-NHBoc;Boc-NH-PEG7-propargyl;Propargyl-PEG8-Boc Amine;t-Boc-N-Amido-PEG7-propargyl;tert-Butyl 3,6,9,12,15,18,21-heptaoxatetracos-23-yn-1-ylcarbamate;5,8,11,14,17,20,23-Heptaoxa-2-azahexacos-25-ynoic acid, 1,1-dimethylethyl ester;Propargyl-PEG7-NHBoc/5,8,11,14,17,20,23-Heptaoxa-2-azahexacos-25-ynoic acid, 1,1-dimethylethyl ester
CBNumber:
CB73373780
Molecular Formula:
C22H41NO9
Molecular Weight:
463.56
MDL Number:
MFCD30828698
MOL File:
2112737-90-1.mol
MSDS File:
SDS
Last updated:2026-04-14 09:55:04
Product description Number Pack Size Price
t-Boc-N-Amido-PEG7-propargyl 98% BP-23658 1g $1050

t-Boc-N-Amido-PEG7-propargyl Properties

Boiling point 532.7±50.0 °C(Predicted)
Density 1.072±0.06 g/cm3(Predicted)
storage temp. Storage temp. 2-8°C
form Liquid
pka 12.23±0.46(Predicted)
color Colorless to light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

t-Boc-N-Amido-PEG7-propargyl price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
BroadPharm BP-23658 t-Boc-N-Amido-PEG7-propargyl 98% 2112737-90-1 1g $1050 2021-12-16 Buy
Product number Packaging Price Buy
BP-23658 1g $1050 Buy

t-Boc-N-Amido-PEG7-propargyl Chemical Properties,Uses,Production

Description

t-Boc-N-Amido-PEG7-propargyl is a crosslinking reagent that enables the formation of triazole linkage with azides under the catalyzation of copper. The Boc-protected amine can be deprotected under mild acidic conditions. By introducing PEG chain into the molecule, the hydrophilicity can be greatly improved.

Uses

Boc-NH-PEG7-propargyl is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Boc-NH-PEG7-propargyl is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide 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

t-Boc-N-Amido-PEG7-propargyl Preparation Products And Raw materials

Raw materials

Preparation Products

t-Boc-N-Amido-PEG7-propargyl Suppliers

Global( 44)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32467 58
TargetMol Chemicals Inc.
+1-781-999-5354; support@targetmol.com United States 39040 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
Bide Pharmatech Ltd. 400-400-164-7117 18317119277 product02@bidepharm.com China 39999 60
Chengdu DingDang Pharmaceutical Co., Ltd. 028-86040038 13980902949; market@dingdangchem.com China 1854 55
Borenpharm Co., Ltd 027-65563561 sales@borenpharm.com China 1245 55
ShangHai Biochempartner Co.,Ltd 177-54423994 17754423994 2853530910@QQ.com China 7999 62
Amatek Scientific Co. Ltd. 0512-56316828 info@amateksci.com China 28772 58
Aikon International Limited 025-58859352 15955137747 sales01@aikonchem.com China 16027 58

View Lastest Price from t-Boc-N-Amido-PEG7-propargyl manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Boc-NH-PEG7-propargyl pictures 2026-04-14 Boc-NH-PEG7-propargyl
2112737-90-1
US $0.00 / mg 10g TargetMol Chemicals Inc.
Propargyl-PEG7-NHBoc pictures 2025-06-07 Propargyl-PEG7-NHBoc
2112737-90-1
US $0.00 / g 5g >98.00% 5g Xian confluore Biological Technology Co., Ltd.

t-Boc-N-Amido-PEG7-propargyl Spectrum

t-Boc-N-Amido-PEG7-propargyl Boc-NH-PEG7-propargyl Propargyl-PEG7-NHBoc tert-Butyl 3,6,9,12,15,18,21-heptaoxatetracos-23-yn-1-ylcarbamate Propargyl-PEG8-Boc Amine Propargyl-PEG7-NHBoc/5,8,11,14,17,20,23-Heptaoxa-2-azahexacos-25-ynoic acid, 1,1-dimethylethyl ester 5,8,11,14,17,20,23-Heptaoxa-2-azahexacos-25-ynoic acid, 1,1-dimethylethyl ester 2112737-90-1