Methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate

1-(4-甲氧基苄基)-5-氧代吡咯烷-3-羧酸甲酯

Also known as: methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate, methyl 1-[(4-methoxyphenyl)methyl]-5-oxopyrrolidine-3-carboxylate, Methyl 1-(4-methoxybenzyl)-5-oxo-3-pyrrolidinecarboxylate, 3-Pyrrolidinecarboxylic acid, 1-[(4-methoxyphenyl)methyl]-5-oxo-, methyl ester, methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate(WXC05644)

Methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate (CAS 149505-71-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H17NO4 and a molecular weight of 263.28900 g/mol. It is also known as methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate, methyl 1-[(4-methoxyphenyl)methyl]-5-oxopyrrolidine-3-carboxylate and Methyl 1-(4-methoxybenzyl)-5-oxo-3-pyrrolidinecarboxylate. Key properties include a boiling point of 433.8±45.0 °C(Predicted) and a density of 1.217±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
149505-71-5
Jingsj CID
J-1191041-7
Molecular Formula
C14H17NO4
Chinese Name
1-(4-甲氧基苄基)-5-氧代吡咯烷-3-羧酸甲酯
Molecular Weight
263.28900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point433.8±45.0 °C(Predicted)
Density1.217±0.06 g/cm3(Predicted)

Frequently Asked Questions

What is the CAS number of Methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate?

The CAS number of Methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate is 149505-71-5.

What are the molecular formula and molecular weight of Methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate?

Methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate has molecular formula C14H17NO4 and molecular weight 263.28900 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 1-(4-methoxybenzyl)-5-oxopyrrolidine-3-carboxylate (CAS 149505-71-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1191041-7 (accessed 2026-10-25).

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