| Company Name: |
Xi'an Confluore Biological Technology Co., Ltd.
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| Tel: |
+86-156-80926068 +86-15680926068 |
| Email: |
1924344760@qq.com |
| Products Intro: |
Product Name:Acid-PEG4-NHS ester
CAS:2639395-41-6
Purity:98% HPLC Package:10MG;25MG;50MG;100MG;1G;5G
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| Company Name: |
Shanghai Minhan Pharmaceutical Technology Co., Ltd.
|
| Tel: |
17612188245 |
| Email: |
2816925681@qq.com |
| Products Intro: |
Product Name:16-((2,5-Dioxopyrrolidin-1-yl)oxy)-16-oxo-4,7,10,13-tetraoxahexadecanoic acid
CAS:2639395-41-6
Purity:98% HPLC Package:5G;10G;25G;100G;250G;1KG
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4,7,10,13-Tetraoxahexadecanedioic acid, 1-(2,5-dioxo-1-pyrrolidinyl) ester manufacturers
- Acid-PEG4-NHS ester
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- $0.00 / 500mg
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2025-06-07
- CAS:2639395-41-6
- Min. Order: 500mg
- Purity: >98.00%
- Supply Ability: 500mg
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| | 4,7,10,13-Tetraoxahexadecanedioic acid, 1-(2,5-dioxo-1-pyrrolidinyl) ester Basic information |
| Product Name: | 4,7,10,13-Tetraoxahexadecanedioic acid, 1-(2,5-dioxo-1-pyrrolidinyl) ester | | Synonyms: | 4,7,10,13-Tetraoxahexadecanedioic acid, 1-(2,5-dioxo-1-pyrrolidinyl) ester;COOH-PEG4-CH2CH2COONHS;16-((2,5-Dioxopyrrolidin-1-yl)oxy)-16-oxo-4,7,10,13-tetraoxahexadecanoic acid | | CAS: | 2639395-41-6 | | MF: | C16H25NO10 | | MW: | 391.37 | | EINECS: | | | Product Categories: | | | Mol File: | 2639395-41-6.mol |  |
| | 4,7,10,13-Tetraoxahexadecanedioic acid, 1-(2,5-dioxo-1-pyrrolidinyl) ester Chemical Properties |
| Boiling point | 546.2±60.0 °C(Predicted) | | density | 1.32±0.1 g/cm3(Predicted) | | solubility | Soluble in DMSO, DCM, DMF | | pka | 4.28±0.10(Predicted) |
| | 4,7,10,13-Tetraoxahexadecanedioic acid, 1-(2,5-dioxo-1-pyrrolidinyl) ester Usage And Synthesis |
| Description | Acid-PEG4-NHS ester is a PEG linker with a carboxylic acid and an NHS ester. Both functional group can react with primary amine, but the carboxylic acid will need activators such as EDC or HATU. | | Uses | Acid-PEG4-NHS ester is a PEG linker with a carboxylic acid and an NHS ester. Both functional group can react with primary amine, but the carboxylic acid will need activators such as EDC or HATU. |
| | 4,7,10,13-Tetraoxahexadecanedioic acid, 1-(2,5-dioxo-1-pyrrolidinyl) ester Preparation Products And Raw materials |
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