m-PEG4-(CH2)3-acid
m-PEG4-(CH2)3-acid Basic information
- Product Name:
- m-PEG4-(CH2)3-acid
- Synonyms:
-
- m-PEG4-(CH2)3-acid
- m-PEG4-CH2-acid
- tert-butyl 2,5,8,11-tetraoxapentadecan-15-oate
- 4-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]butanoic acid
- 5,8,11,14-Tetraoxapentadecanoic acid
- CAS:
- 874208-84-1
- MF:
- C11H22O6
- MW:
- 250.29
- Mol File:
- 874208-84-1.mol
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m-PEG4-(CH2)3-acid Chemical Properties
- Boiling point:
- 366.2±32.0 °C(Predicted)
- Density
- 1.087±0.06 g/cm3(Predicted)
- pka
- 4.63±0.10(Predicted)
- form
- Liquid
- color
- Colorless to light yellow
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m-PEG4-(CH2)3-acid Usage And Synthesis
Description
m-PEG4-(CH2)3-acid is a PEG linker containing a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.
m-PEG4-(CH2)3-acidSupplier
Nanjing Anyan Pharmaceutical Technology Co. , Ltd.
- Tel
- 025-58361178 17351780683
- amy.xiang@ally-chem.com
Shanghai EFE Biological Technology Co., Ltd.
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- 021-65675885 18964387627
- info@efebio.com
Jinan elephant international trading co., LTD
- Tel
- 13006575422@163.com
Zhengzhou Acme Chemical Co., Ltd.
- Tel
- 0371-0371-55629727 13323845623
- 2885676761@qq.com
Xi'an Confluore Biological Technology Co., Ltd.
- Tel
- +86-156-80926068 +86-15680926068
- 1924344760@qq.com