Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
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5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid 1-(9H-fluoren-9-ylmethyl) ester
research compound
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This compound is a pharmaceutical intermediate designed for use in PEGylation processes. It features a Fmoc-protected amino group linked to a long polyethylene glycol chain terminated with a propanoic acid group, giving it high polarity and a flexible structure.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
3-[2-[2-[2-[2-[2-[2-[2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
VYXGUCLTEWCVRY-UHFFFAOYSA-N
C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O