Bis-PEG11-acid
PG-20161-13763
Product information
- Catalog No.
- PG-20161-13763
- Product Name
- Bis-PEG11-acid
- CAS No.
- 51178-68-8
- Molecular Formula
- C26H50O15
- Molecular Weight
- 602.7
- 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-20161-13763 | 500 MG | USD 1,102 | In stock | |
| PG-20161-13763 | 1 G | USD 78 | In stock | |
| PG-20161-13763 | 2 G | USD 3,031 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Bis-PEG11-acid
- CAS No.
- 51178-68-8
- Synonyms
- Not specified
- Molecular Formula
- C26H50O15
- Molecular Weight
- 602.7
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Bis-PEG11-acid is a PEG linker with a carboxylic acid group at each end of a hydrophilic spacer. The PEG segment supports solubility in aqueous media, while the two terminal acids provide sites for coupling to primary amines. With activators such as EDC or HATU, these groups form stable amide bonds. The specified purity is 98%, with storage at -20°C.