N-(1-Oxohexadecyl)-L-glutamic acid tert-butyl ester

N-十六酰基-L-谷氨酸-α-叔丁酯

Also known as: N-(1-Oxohexadecyl)-L-glutamic acid 1-(1,1-dimethylethyl) ester, (4S)-4-(hexadecanoylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid, (S)-5-(tert-Butoxy)-5-oxo-4-palmitamidopentanoic acid, Liraglutide Impurity 3, Liraglutide Impurity 22, Palm-L-Glu-OtBu, (4S)-5-(tert-butoxy)-4-hexadecanamido-5-oxopentanoic acid

N-(1-Oxohexadecyl)-L-glutamic acid tert-butyl ester (CAS 536721-25-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H46NO5 and a molecular weight of 440.637 g/mol. It is also known as N-(1-Oxohexadecyl)-L-glutamic acid 1-(1,1-dimethylethyl) ester, (4S)-4-(hexadecanoylamino)-5-[(2-methylpropan-2-yl)oxy]-5-oxopentanoic acid and (S)-5-(tert-Butoxy)-5-oxo-4-palmitamidopentanoic acid. Key properties include a boiling point of 591.0±40.0 °C at 760 mmHg and a flash point of 311.2±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

536721-25-2

Jingsj CID

J-882392-2

Molecular Formula

C₂₅H₄₆NO₅

Chinese Name

N-十六酰基-L-谷氨酸-α-叔丁酯

Molecular Weight

440.637 g/mol

Category

Organic Acids

Last updated

8/21/2026