4-Hydroxy-1,3-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 3-ethyl ester

1-叔丁氧羰基-4-羟基吡咯烷-3-羧酸乙酯

Also known as: Ethyl 1-Boc-4-hydroxypyrrolidine-3-carboxylate, 1-tert-Butyl 3-ethyl 4-hydroxypyrrolidine-1,3-dicarboxylate, 1,3-Pyrrolidinedicarboxylic acid, 4-hydroxy-, 1-(1,1-dimethylethyl) 3-ethyl ester, 4-hydroxy-pyrrolidine-1,3-dicarboxylic acid 1-tert-butyl ester 3-ethyl ester, O1-tert-butyl O3-ethyl 4-hydroxypyrrolidine-1,3-dicarboxylate, Ethyl 1-tert-butoxycarbonyl-4-hydroxypyrrolidine-3-carboxylate, tert-butyl 3-ethyl 4-hydroxypyrrolidine-1,3-dicarboxylate, JHBUFXKTKCCCKA-UHFFFAOYSA-N

4-Hydroxy-1,3-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 3-ethyl ester (CAS 146256-99-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H21NO5 and a molecular weight of 259.29900 g/mol. It is also known as Ethyl 1-Boc-4-hydroxypyrrolidine-3-carboxylate, 1-tert-Butyl 3-ethyl 4-hydroxypyrrolidine-1,3-dicarboxylate and 1,3-Pyrrolidinedicarboxylic acid, 4-hydroxy-, 1-(1,1-dimethylethyl) 3-ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
146256-99-7
Jingsj CID
J-1165741-5
Molecular Formula
C12H21NO5
Chinese Name
1-叔丁氧羰基-4-羟基吡咯烷-3-羧酸乙酯
Molecular Weight
259.29900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Hydroxy-1,3-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 3-ethyl ester?

The CAS number of 4-Hydroxy-1,3-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 3-ethyl ester is 146256-99-7.

What are the molecular formula and molecular weight of 4-Hydroxy-1,3-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 3-ethyl ester?

4-Hydroxy-1,3-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 3-ethyl ester has molecular formula C12H21NO5 and molecular weight 259.29900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-Hydroxy-1,3-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) 3-ethyl ester (CAS 146256-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1165741-5 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.