(S)-3-((tert-Butoxycarbonyl)amino)-2-hydroxypropanoic acid

Boc-(S)-异丝氨酸

Also known as: (2S)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid, (2S)-3-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-hydroxy-propanoic acid, (S)-3-(Boc-amino)-2-hydroxypropanoic acid, Boc-(S)-isoserine, 3-tert-Butoxycarbonylamino-(S)-2-hydroxy-propionic acid, Propanoic acid, 3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-, (2S)-

(S)-3-((tert-Butoxycarbonyl)amino)-2-hydroxypropanoic acid (CAS 52558-24-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H15NO5 and a molecular weight of 205.208 g/mol. It is also known as (2S)-2-hydroxy-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid, (2S)-3-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-hydroxy-propanoic acid and (S)-3-(Boc-amino)-2-hydroxypropanoic acid. Key properties include a boiling point of 391.7±32.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 190.7±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

52558-24-4

Jingsj CID

J-1381356-7

Molecular Formula

C₈H₁₅NO₅

Chinese Name

Boc-(S)-异丝氨酸

Molecular Weight

205.208 g/mol

Category

Organic Acids

Last updated

8/21/2026