Fmoc-AEEA-OH
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Fmoc-AEEA-OH (CAS No. 166108-71-0, molecular formula C₂₁H₂₃NO₆) is a white to beige solid used in peptide synthesis as a hydrophilic spacer with an Fmoc-protected amino group. It allows controlled chain extension during solid-phase synthesis and is commonly used in the preparation of GLP-1 receptor agonists such as Semaglutide and Tirzepatide. The compound is supplied in 25 kg fiber drums and should be stored under inert atmosphere at room temperature to ensure stability.
- CAS No.: 166108-71-0
- Molecular Formula: C₂₁H₂₃NO₆
- Purity: 99% min
- Appearance White to beige solid
- Molecular Weight 385.4 g/mol
- Density N/A
- Boiling Point N/A
- Melting Point N/A
- Flash Point N/A
- Packaging 25 kg/fibre drum
- Customs Code 2921199990
- Storage Conditions Store at room temperature under inert atmosphere
- Product Name
- Fmoc-AEEA-OH; [2-[2-(Fmoc-amino)ethoxy]ethoxy]acetic acid
- Monthly Production Capacity 2 tons/month
- Applications Side chain building block for peptide synthesis, including Semaglutide, Tirzepatide

