ChemicalBook >> CAS DataBase List >>4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione

4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione

CAS No.
2093416-31-8
Chemical Name:
4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione
Synonyms
RMA-822;Pomalidomide-PEG3-C2-NH2;Thalidomide-4-NH-PEG3-C2-NH2;Cereblon Ligand-Linker Conjugates 5;E3 ligase Ligand-Linker Conjugates 30;4-[[2-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]ethyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione;4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione;4-(12-amino-4,7,10-trioxa-1-azadodecan-1-yl)-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione;4-[[2-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]ethyl]amino]-2-(2,6-dioxo-3-piperidinyl)-1H-isoindole-1,3(2H)-dione;1H-Isoindole-1,3(2H)-dione, 4-[[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]amino]-2-(2,6-dioxo-3-piperidinyl)-
CBNumber:
CB54849370
Molecular Formula:
C21H28N4O7
Molecular Weight:
448.47
MDL Number:
MFCD32063491
MOL File:
2093416-31-8.mol
MSDS File:
SDS
Last updated:2025-04-18 09:51:11
Product description Number Pack Size Price
Pomalidomide-PEG3-C2-NH2 ≥98% CS-0099510 100mg $2618
Pomalidomide-PEG3-C2-NH2 ≥98% CS-0099510 250mg $2743
Pomalidomide-PEG3-C2-NH2 ≥98% CS-0099510 100mg $2618
Pomalidomide-PEG3-C2-NH2 ≥98% CS-0099510 250mg $2743
Pomalidomide-PEG3-amine bp-40487 100MG $980

4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione Properties

Boiling point 694.2±55.0 °C(Predicted)
Density 1.361±0.06 g/cm3(Predicted)
pka 10.74±0.40(Predicted)

4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0099510 Pomalidomide-PEG3-C2-NH2 ≥98% 2093416-31-8 100mg $2618 2026-06-04 Buy
ChemScene CS-0099510 Pomalidomide-PEG3-C2-NH2 ≥98% 2093416-31-8 250mg $2743 2026-06-04 Buy
ChemScene CS-0099510 Pomalidomide-PEG3-C2-NH2 ≥98% 2093416-31-8 100mg $2618 2026-06-04 Buy
ChemScene CS-0099510 Pomalidomide-PEG3-C2-NH2 ≥98% 2093416-31-8 250mg $2743 2026-06-04 Buy
BroadPharm bp-40487 Pomalidomide-PEG3-amine 2093416-31-8 100MG $980 2026-05-24 Buy
Product number Packaging Price Buy
CS-0099510 100mg $2618 Buy
CS-0099510 250mg $2743 Buy
CS-0099510 100mg $2618 Buy
CS-0099510 250mg $2743 Buy
bp-40487 100MG $980 Buy

4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione Chemical Properties,Uses,Production

Description

Pomalidomide-PEG3-C2-NH2 is a Pomalidomide-based cereblon ligand with a linker, which is a useful precursor for synthesis of PROTAC degraders. Targeted protein degradation (TPD) is an emerging therapeutic modality with the potential to tackle disease-causing proteins that have historically been highly challenging to target with conventional small molecules. PROTAC degraders are usually heterobifunctional small molecules consisting of two ligands joined by a linker: one ligand recruits and binds a protein of interest (POI) while the other recruits and binds an E3 ubiquitin ligase. Simultaneous binding of the POI and ligase by the PROTAC induces ubiquitylation of the POI and its subsequent degradation by the ubiquitin–proteasome system (UPS), after which the PROTAC is recycled to target another copy of the POI.

Uses

Pomalidomide-PEG3-C2-NH2 is a synthesized E3 ligase ligand-linker conjugate that incorporates the Pomalidomide based cereblon ligand and 3-unit PEG linker used in PROTAC technology.

IC 50

Cereblon

References

[1] Li Y, et al. Discovery of MD-224 as a First-in-Class, Highly Potent, and Efficacious Proteolysis Targeting Chimera Murine Double Minute 2 Degrader Capable of Achieving Complete and Durable Tumor Regression. J Med Chem. 2019 Jan 24;62(2):448-466. DOI:10.1021/acs.jmedchem.8b00909

4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione Preparation Products And Raw materials

Raw materials

Preparation Products

4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione Suppliers

Global( 27)Suppliers
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TargetMol Chemicals Inc.
+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32466 58
Henan Aochuang Chemical Co.,Ltd.
+86-0371-63689365 +8618638391208 sales@aochuangchem.com China 9333 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42056 58
Henan Rane Chemical Co., Ltd.
+8618738066252 info@ranechem.com China 2999 58
Suzhou Highfine Biotech Co., Ltd 0512-69209928 18306209933 joyce@highfine.com China 473 75
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 7676 65
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9906 50
Chengdu J&B Technology Co., Ltd. 028-61186694 15608078506 609128801@qq.com China 857 55
Jilin Province Woda Biotechnology Co., Ltd. 13504435624 1927928688@qq.com China 1639 58
Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD 025-86755008 17751752005 hszhang@bestfluorodrug.com China 2358 58
E3 ligase Ligand-Linker Conjugates 30 4-((2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione Cereblon Ligand-Linker Conjugates 5 Pomalidomide-PEG3-C2-NH2 1H-Isoindole-1,3(2H)-dione, 4-[[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethyl]amino]-2-(2,6-dioxo-3-piperidinyl)- 4-[[2-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]ethyl]amino]-2-(2,6-dioxo-3-piperidyl)isoindoline-1,3-dione Thalidomide-4-NH-PEG3-C2-NH2 4-(12-amino-4,7,10-trioxa-1-azadodecan-1-yl)-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione 4-((2-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)ethyl)amino)-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione?, Pomalidomide-PEG3-C2-NH2 RMA-822 4-[[2-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]ethyl]amino]-2-(2,6-dioxo-3-piperidinyl)-1H-isoindole-1,3(2H)-dione 2093416-31-8