Fmoc-NH-PEG4-CH2COOH
Also known as: 5,8,11,14-Tetraoxa-2-azahexadecanedioic acid 1-(9H-fluoren-9-ylmethyl) ester, Fmoc-NH-PEG4-CH2CO2H, Fmoc-PEG4-CH2COOH, 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azaoctadecan-18-oic acid, 1-Hydroxy-1-oxo-5,8,11,14-tetraoxa-2-azahexadecan-16-oic acid
Fmoc-NH-PEG4-CH2COOH (CAS 437655-95-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H31NO8 and a molecular weight of 473.51600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 437655-95-3
- Jingsj CID
- J-1973666-4
- Molecular Formula
- C25H31NO8
- Molecular Weight
- 473.51600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 473.20500 |
|---|---|
| PSA | 116.04000 |
| LogP | 2.88050 |
| Storage Conditions | 2-8°C |
Activity & Biological Data
| Target | Cleavable |
|---|---|
| Additional Information | [1]. Maggie Lu, et al. Linker-wirkstoff und antikörper-wirkstoff-konjugat (adc) damit. EP3335734A1. |
Frequently Asked Questions
What is the CAS number of Fmoc-NH-PEG4-CH2COOH?
The CAS number of Fmoc-NH-PEG4-CH2COOH is 437655-95-3.
What are the molecular formula and molecular weight of Fmoc-NH-PEG4-CH2COOH?
Fmoc-NH-PEG4-CH2COOH has molecular formula C25H31NO8 and molecular weight 473.51600 g/mol.
What are the upstream and downstream products of Fmoc-NH-PEG4-CH2COOH?
For Fmoc-NH-PEG4-CH2COOH, Upstream Products: 9-Fluorenylmethyl chloroformate, Tetraethylene glycol, Tetraethylene glycol monotosylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Fmoc-NH-PEG4-CH2COOH (CAS 437655-95-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1973666-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.