(S)-1-(tert-Butoxycarbonyl)-2,5-dihydro-1H-pyrrole-2-carboxylic acid

Also known as: (2S)-1-(tert-butoxycarbonyl)-2,5-dihydro-1H-pyrrole-2-carboxylic acid, (2S)-1-[(2-methylpropan-2-yl)oxycarbonyl]-2,5-dihydropyrrole-2-carboxylic acid, (2S)-1-{[(2-Methyl-2-propanyl)oxy]carbonyl}-2,5-dihydro-1H-pyrrole-2-carboxylic acid, (S)-1-Boc-2,5-dihydro-1H-pyrrole-2-carboxylic acid, (S)-1-TERT-BUTOXYCARBONYL-2,5-DIHYDROPYRROLE-2-CARBOXYLIC ACID, (S)-2,5-dihydropyrrole-1,2-dicarboxylic acid 1-tert-butyl ester, (S)-N-T-BUTYLOXYCARBONYL-3-PYRROLINE-2-CARBOXYLIC ACID, 1H-Pyrrole-1,2-dicarboxylic acid, 2,5-dihydro-, 1-(1,1-dimethylethyl) ester, (2S)-, AmbotzBAA1460, BOC-3,4-DEHYDRO-L-PROLINE, BOC-3,4-DEHYDRO-PRO-OH, BOC-3,4-DEHYDRO-PROLINE, BOC-DELTA-PRO-OH, BOC-PRO(3,4-DEHYDRO)-OH, BOC-S-2PYN-OH, Boc-3,4-Dehydro-L-proline, Boc-3,4-Dehydro-Pro-OH, MFCD00037896, N-tert-Butoxycarbonyl-(S)-dehydroproline

(S)-1-(tert-Butoxycarbonyl)-2,5-dihydro-1H-pyrrole-2-carboxylic acid (CAS 51154-06-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H15NO4 and a molecular weight of 213.230 g/mol. Key properties include a melting point of 92-95ºC, a boiling point of 336.4±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 157.3±27.9 °C. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation and H400 — Very toxic to aquatic life. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

51154-06-4

Jingsj CID

J-1498816-0

Molecular Formula

C₁₀H₁₅NO₄

Molecular Weight

213.230 g/mol

Category

Organic Acids

Last updated

8/21/2026