Fmoc-5-amino-3-oxapentanoic acid

Fmoc-5-氨基-3-氧杂戊酸

Also known as: Fmoc-NH-PEG1-CH2COOH, Fmoc-PEG1-CH2COOH, Fmoc-NH-dPEG1-COOH, Fmoc-PEG1-acetic acid, [2-(Fmoc-amino)ethoxy]acetic acid, 5-(Fmoc-amino)-3-oxapentanoic acid, 5-(9-Fluorenylmethyloxycarbonyl-amino)-3-oxapentanoic acid, Fmoc-O1Pen-OH, 2-(2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)ethoxy)acetic acid, 2-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethoxy]acetic acid

Fmoc-5-amino-3-oxapentanoic acid (CAS 260367-12-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H19NO5 and a molecular weight of 341.358 g/mol. It is also known as Fmoc-NH-PEG1-CH2COOH, Fmoc-PEG1-CH2COOH and Fmoc-NH-dPEG1-COOH. Key properties include a boiling point of 563.8±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 294.8±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

260367-12-2

Jingsj CID

J-1077797-8

Molecular Formula

C₁₉H₁₉NO₅

Chinese Name

Fmoc-5-氨基-3-氧杂戊酸

Molecular Weight

341.358 g/mol

Category

Organic Acids

Last updated

8/21/2026