Propargyl-PEG3-methyl ester
- CAS No.
- 2086689-09-8
- Chemical Name:
- Propargyl-PEG3-methyl ester
- Synonyms
- Propargyl-PEG3-methyl ester;methyl 3-[2-(2-prop-2-ynoxyethoxy)ethoxy]propanoate;Methyl 3-(2-(2-(prop-2-yn-1-yloxy)ethoxy)ethoxy)propanoate;Propanoic acid, 3-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]-, methyl ester
- CBNumber:
- CB93373759
- Molecular Formula:
- C11H18O5
- Molecular Weight:
- 230.26
- MDL Number:
- MFCD30723270
- MOL File:
- 2086689-09-8.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Propargyl-PEG3-methyl ester ≥98% | CS-0114888 | 5mg | $43 |
| Propargyl-PEG3-methyl ester ≥98% | CS-0114888 | 10mg | $65 |
| Propargyl-PEG3-methyl ester ≥98% | CS-0114888 | 25mg | $116 |
| Propargyl-PEG3-methyl ester ≥98% | CS-0114888 | 50mg | $180 |
| Propargyl-PEG3-methyl ester ≥98% | CS-0114888 | 100mg | $278 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
Propargyl-PEG3-methyl ester price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| ChemScene | CS-0114888 | Propargyl-PEG3-methyl ester ≥98% | 2086689-09-8 | 5mg | $43 | 2026-06-04 | Buy |
| ChemScene | CS-0114888 | Propargyl-PEG3-methyl ester ≥98% | 2086689-09-8 | 10mg | $65 | 2026-06-04 | Buy |
| ChemScene | CS-0114888 | Propargyl-PEG3-methyl ester ≥98% | 2086689-09-8 | 25mg | $116 | 2026-06-04 | Buy |
| ChemScene | CS-0114888 | Propargyl-PEG3-methyl ester ≥98% | 2086689-09-8 | 50mg | $180 | 2026-06-04 | Buy |
| ChemScene | CS-0114888 | Propargyl-PEG3-methyl ester ≥98% | 2086689-09-8 | 100mg | $278 | 2026-06-04 | Buy |
Propargyl-PEG3-methyl ester Chemical Properties,Uses,Production
Description
Propargyl-PEG3-methyl ester is a propargyl linker with a methyl ester. The propargyl group reacts with azide-bearing compounds via copper catalyzed azide-alkyne Click Chemistry. Methyl ester can be hydrolyzed under strong basic condition.
Uses
Propargyl-PEG3-methyl ester is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1]. Propargyl-PEG3-methyl ester 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
Propargyl-PEG3-methyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
Propargyl-PEG3-methyl ester Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TargetMol Chemicals Inc. | +1-781-999-5354; +1-00000000000 | marketing@targetmol.com | United States | 32431 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52906 | 58 | |
| Xia Men Immortal Biomedical Technology Co., Ltd | 15710668275 | 1103898430@qq.com | China | 181 | 58 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 13636370518 | shyysw007@163.com | China | 89667 | 60 |
| Shaanxi Xinyan Bomei Biotechnology Co., Ltd. | 13892832556 | 2440688701@qq.com | China | 1998 | 58 |
| Nanjing Shizhou Biology Technology Co.,Ltd | 025-85563444 18351873721 | purchase@synzest.com | China | 10431 | 58 |
| Zhengzhou Akem Chemical Co., Ltd | 13303867194 | 3001317055@qq.com | China | 9963 | 58 |
| Shanghai Huici Pharmaceutical Technology Co., LTD | 133-31922809 19372841038 | lixing@pharmahuici.com | China | 850 | 58 |
| Henan Alpha Chemical Co., Ltd. | 0371-55013243 15324716602 | 2232176231@qq.com | China | 9954 | 58 |
| shanghai Yanfeng biochemical technology Co.,LTD | 17721070236 13611955358 | yanfen2023@126.com | China | 2942 | 58 |
