Bis-PEG8-acid
PG-20161-52696
Product information
- Catalog No.
- PG-20161-52696
- Product Name
- Bis-PEG8-acid
- CAS No.
- 1246189-43-4
- Molecular Formula
- C20H38O12
- Molecular Weight
- 470.5
- 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-20161-52696 | 250 MG | USD 20 | In stock | |
| PG-20161-52696 | 500 MG | USD 37 | In stock | |
| PG-20161-52696 | 1 G | USD 68 | In stock | |
| PG-20161-52696 | 5 G | USD 299 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Bis-PEG8-acid
- CAS No.
- 1246189-43-4
- Synonyms
- Not specified
- Molecular Formula
- C20H38O12
- Molecular Weight
- 470.5
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Bis-PEG8-acid is a PEG linker with terminal carboxylic acid groups and a hydrophilic PEG spacer that increases solubility in aqueous media. In the presence of activators such as EDC or HATU, the carboxylic acid groups can couple with primary amines to form stable amide bonds.
The listed molecular formula is C20H38O12, with a molecular weight of 470.5 and purity of 98%. Storage is specified at -20°C.