Carboxy-PEG4-phosphonic acid ethyl ester
PG-20161-19239
Product information
- Catalog No.
- PG-20161-19239
- Product Name
- Carboxy-PEG4-phosphonic acid ethyl ester
- CAS No.
- 1964503-39-6
- Molecular Formula
- C15H31O9P
- Molecular Weight
- 386.4
- Purity
- 98%
- Storage
- -20°C
- Shipping
- Ambient Temperature
- Documents
Missing values are marked “Not specified”. Request the technical information you need with your inquiry. For research use only.
Packaging & pricing
| Catalog No. | Packaging | Price (USD) | Stock | Inquiry action |
|---|---|---|---|---|
| PG-20161-19239 | 100 MG | USD 1,095 | In stock | |
| PG-20161-19239 | 250 MG | USD 1,822 | In stock | |
| PG-20161-19239 | 500 MG | USD 2,984 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Carboxy-PEG4-phosphonic acid ethyl ester
- CAS No.
- 1964503-39-6
- Synonyms
- Not specified
- Molecular Formula
- C15H31O9P
- Molecular Weight
- 386.4
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Carboxy-PEG4-phosphonic acid ethyl ester is a PEG phosphonate linker bearing a carboxylic acid end group and a phosphonic acid ethyl ester moiety. With activators such as EDC and HATU, the carboxylic acid can couple to primary amines to form a stable amide bond. The hydrophilic PEG segment increases the compound’s water solubility in aqueous media. Its listed purity is 98%, with storage specified at -20°C.