1-(1,1-Dimethylethyl) 2-methyl (2S,4S)-4-chloro-1,2-pyrrolidinedicarboxylate

(2S,4S)-4-氯-1,2-吡咯烷二羧酸 1-(1,1-二甲基乙基) 2-甲酯

Also known as: (2S,4S)-1-tert-butyl 2-methyl 4-chloropyrrolidine-1,2-dicarboxylate, (2S,4S)-4-Chloro-1,2-Pyrrolidinedicarboxylic Acid 1-(1,1-Dimethylethyl) 2-Methyl Ester, (2S,4S)-4-chloropyrrolidine-1,2-dicarboxylic acid 1-tert-butyl-2-methyl diester, 1,2-Pyrrolidinedicarboxylic acid, 4-chloro-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S,4S)-, 1-O-tert-butyl 2-O-methyl (2S,4S)-4-chloropyrrolidine-1,2-dicarboxylate, N-Boc-cis-4-chloro-L-proline methyl ester, methyl 1-(tert-butoxycarbonyl)-(4S)-chloropyrrolidine-(2S)-carboxylate, PIP003

1-(1,1-Dimethylethyl) 2-methyl (2S,4S)-4-chloro-1,2-pyrrolidinedicarboxylate (CAS 169032-99-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H18ClNO4 and a molecular weight of 263.71800 g/mol. It is also known as (2S,4S)-1-tert-butyl 2-methyl 4-chloropyrrolidine-1,2-dicarboxylate, (2S,4S)-4-Chloro-1,2-Pyrrolidinedicarboxylic Acid 1-(1,1-Dimethylethyl) 2-Methyl Ester and (2S,4S)-4-chloropyrrolidine-1,2-dicarboxylic acid 1-tert-butyl-2-methyl diester. Key properties include a boiling point of 332.4ºC at 760 mmHg, a density of 1.2g/cm3 and a flash point of 154.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

169032-99-9

Jingsj CID

J-1597956-2

Molecular Formula

C₁₁H₁₈ClNO₄

Chinese Name

(2S,4S)-4-氯-1,2-吡咯烷二羧酸 1-(1,1-二甲基乙基) 2-甲酯

Molecular Weight

263.71800 g/mol

Category

Organic Acids

Last updated

8/21/2026