Carboxy-PEG4-sulfonic acid
PG-20161-33738
Product information
- Catalog No.
- PG-20161-33738
- Product Name
- Carboxy-PEG4-sulfonic acid
- CAS No.
- 1817735-25-3
- Molecular Formula
- C11H22O9S
- Molecular Weight
- 330.4
- 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-20161-33738 | 100 MG | USD 80 | In stock | |
| PG-20161-33738 | 250 MG | USD 143 | In stock | |
| PG-20161-33738 | 500 MG | USD 287 | In stock | |
| PG-20161-33738 | 1 G | USD 373 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Carboxy-PEG4-sulfonic acid
- CAS No.
- 1817735-25-3
- Synonyms
- Not specified
- Molecular Formula
- C11H22O9S
- Molecular Weight
- 330.4
- Appearance
- Not specified
- Solubility
- Water
- Description
Carboxy-PEG4-sulfonic acid is a PEG linker bearing carboxylic acid and sulfonic acid groups. Its terminal carboxylic acid supports coupling to primary amines with activators such as EDC and HATU. The hydrophilic PEG segment can increase the aqueous solubility of an attached compound.
Listed in the PEG acid and PEG sulfonic acid categories, this linker is soluble in water. Its molecular formula is C11H22O9S, with a listed molecular weight of 330.4 and purity of 98%.