NH-(PEG4-acid)2
- CAS No.
- 2055041-59-1
- Chemical Name:
- NH-(PEG4-acid)2
- Synonyms
- NH-(PEG4-acid)2;NH-bis(PEG4-acid);HN-(PEG4-CH2CH2COOH)2;NH-bis(PEG4-acid) HCl salt;4,7,10,13,19,22,25,28-Octaoxa-16-azahentriacontanedioic acid
- CBNumber:
- CB43163081
- Molecular Formula:
- C22H43NO12
- Molecular Weight:
- 513.58
- MDL Number:
- MFCD31692201
- MOL File:
- 2055041-59-1.mol
| Product description | Number | Pack Size | Price |
| NH-bis(PEG4-acid)HClsalt 98% | BP-23254 | 100mg | $320 |
| NH-bis(PEG4-acid)HClsalt 98% | BP-23254 | 250mg | $650 |
| NH-bis(PEG4-acid)HClsalt 98% | BP-23254 | 500mg | $980 |
| More product size | |||
NH-(PEG4-acid)2 price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| BroadPharm | BP-23254 | NH-bis(PEG4-acid)HClsalt 98% | 2055041-59-1 | 100mg | $320 | 2021-12-16 | Buy |
| BroadPharm | BP-23254 | NH-bis(PEG4-acid)HClsalt 98% | 2055041-59-1 | 250mg | $650 | 2021-12-16 | Buy |
| BroadPharm | BP-23254 | NH-bis(PEG4-acid)HClsalt 98% | 2055041-59-1 | 500mg | $980 | 2021-12-16 | Buy |
NH-(PEG4-acid)2 Chemical Properties,Uses,Production
Description
NH-bis(PEG4-acid) HCl salt is a branched PEG compound. It is reactive with activated NHS esters under neutral or slightlt basic condition. The terminal carboxylic acids can react with primary amino groups in the presence of activators HATU or EDC.
Uses
NH-bis(PEG4-acid) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
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
NH-(PEG4-acid)2 Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32435 | 58 |
| Nextpeptide Inc | +86-0571-81612335 +8613336028439 | sales@nextpeptide.com | China | 19908 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; | support@targetmol.com | United States | 39035 | 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 | 52923 | 58 | |
| Shanghai EFE Biological Technology Co., Ltd. | 021-65675885 18964387627 | info@efebio.com | China | 9803 | 58 |
| Jinan elephant international trading co., LTD | 13006575422@163.com | China | 6355 | 58 | |
| Amatek Scientific Co. Ltd. | 0512-56316828 | info@amateksci.com | China | 28785 | 58 |
| Xi'an Confluore Biological Technology Co., Ltd. | +86-156-80926068 +86-15680926068 | 1924344760@qq.com | China | 4952 | 58 |
View Lastest Price from NH-(PEG4-acid)2 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-06-07 | NH-bis(PEG4-acid) HCl salt
2055041-59-1
|
US $0.00 / mg | 500mg | >95.00% | 500mg | Xian confluore Biological Technology Co., Ltd. | |
 |
2024-10-28 | NH-bis(PEG4-acid)
2055041-59-1
|
US $36.00-55.00 / mg | 10g | TargetMol Chemicals Inc. |
-
- NH-bis(PEG4-acid) HCl salt
2055041-59-1
- US $0.00 / mg
- >95.00%
- Xian confluore Biological Technology Co., Ltd.
-
- NH-bis(PEG4-acid)
2055041-59-1
- US $36.00-55.00 / mg
- TargetMol Chemicals Inc.
