(2S,4R)-1-(tert-Butoxycarbonyl)-4-(hydroxymethyl)pyrrolidine-2-carboxylic acid

(2S,4R)-1-(叔丁氧基羰基)-4-(羟甲基)吡咯烷-2-羧酸

Also known as: (2S,4R)-1-Boc-4-(hydroxymethyl)pyrrolidine-2-carboxylic acid, (2S,4R)-1-Boc-4-(hydroxymethyl)-L-proline, (2S,4R)-4-(hydroxymethyl)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid, 1,2-Pyrrolidinedicarboxylic acid, 4-(hydroxymethyl)-, 1-(1,1-dimethylethyl) ester, (2S,4R)-, 1-(1,1-Dimethylethyl) (2S,4R)-4-(hydroxymethyl)-1,2-pyrrolidinedicarboxylate, Boc-(2S,4R)-4-(hydroxymethyl)proline, Boc-trans-4-(hydroxymethyl)-L-proline

(2S,4R)-1-(tert-Butoxycarbonyl)-4-(hydroxymethyl)pyrrolidine-2-carboxylic acid (CAS 273221-97-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H19NO5 and a molecular weight of 245.27200 g/mol. It is also known as (2S,4R)-1-Boc-4-(hydroxymethyl)pyrrolidine-2-carboxylic acid, (2S,4R)-1-Boc-4-(hydroxymethyl)-L-proline and (2S,4R)-4-(hydroxymethyl)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid. Key properties include a boiling point of 401ºC at 760 mmHg, a density of 1.24g/cm3 and a flash point of 196.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

273221-97-9

Jingsj CID

J-1175659-4

Molecular Formula

C₁₁H₁₉NO₅

Chinese Name

(2S,4R)-1-(叔丁氧基羰基)-4-(羟甲基)吡咯烷-2-羧酸

Molecular Weight

245.27200 g/mol

Category

Organic Acids

Last updated

8/21/2026