(R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate

N-叔丁氧羰基-D-焦谷氨酸苄酯

Also known as: Boc-D-Pyr-OBzl, Boc-D-pyroglutamic acid benzyl ester, (2R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate, 2-Benzyl 1-tert-butyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate, 2-O-benzyl 1-O-tert-butyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate, 1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 1-(1,1-dimethylethyl) 2-(phenylmethyl) ester, (2R)-, 2-Benzyl 1-(2-methyl-2-propanyl) (2R)-5-oxo-1,2-pyrrolidinedicarboxylate

(R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate (CAS 400626-71-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H21NO5 and a molecular weight of 319.35200 g/mol. It is also known as Boc-D-Pyr-OBzl, Boc-D-pyroglutamic acid benzyl ester and (2R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
400626-71-3
Jingsj CID
J-974244-0
Molecular Formula
C17H21NO5
Chinese Name
N-叔丁氧羰基-D-焦谷氨酸苄酯
Molecular Weight
319.35200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate?

The CAS number of (R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate is 400626-71-3.

What are the molecular formula and molecular weight of (R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate?

(R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate has molecular formula C17H21NO5 and molecular weight 319.35200 g/mol.

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

Last updated:

How to cite: Jingsj. "(R)-2-Benzyl 1-tert-butyl 5-oxopyrrolidine-1,2-dicarboxylate (CAS 400626-71-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-974244-0 (accessed 2026-10-24).

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