Fmoc-NH-PEG4-COOH
PG-20161-13887
Product information
- Catalog No.
- PG-20161-13887
- Product Name
- Fmoc-NH-PEG4-COOH
- CAS No.
- 557756-85-1
- Molecular Formula
- C26H33NO8
- Molecular Weight
- 487.5
- Purity
- ≥95%
- Storage
- Store at -5°C,keep in dry and avoid sunlight.
- Shipping
- Not specified
- 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-20161-13887 | 5g | USD 42 | In stock | |
| PG-20161-13887 | 10g | USD 81 | In stock |
Prices are shown in USD. Final pricing, package availability and delivery are confirmed with your quotation.
General Information
- Product Name
- Fmoc-NH-PEG4-COOH
- CAS No.
- 557756-85-1
- Synonyms
- Fmoc-NH-PEG4-CH2CH2COOH | Fmoc-15-amino-4,7,10,13-tetraoxapentadecacanoicacid | 3-[2-[2-[2-[2-(9H-Fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]propionicacid | 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oicacid
- Molecular Formula
- C26H33NO8
- Molecular Weight
- 487.5
- Appearance
- Not specified
- Solubility
- Not specified
- Description
Fmoc-NH-PEG4-COOH is a PEG linker with an Fmoc-protected amine and a terminal carboxylic acid. Its hydrophilic PEG spacer supports aqueous solubility. Basic conditions remove the Fmoc protecting group to expose an amine for subsequent conjugation, while the carboxylic acid can couple with primary amines using activators such as EDC or DCC to form an amide bond.
Applications include linker incorporation in antibody-drug conjugates and PEG-based PROTAC synthesis. The product is listed within the ADC Linkers, Boc/Fmoc PEG and carboxylic acid PEG categories.