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N-Benzoyl-L-aspartic acid 4-methyl ester

Also known as: N-Benzoyl-L-aspartic acid β-methyl ester, N-Benzoyl-L-aspartic acid beta-methyl ester, N-Benzoyl-L-Aspartic Acid Methyl Ester, N-BENZOYL-ASPARTIC ACID-4-METHYL ESTER, N-BENZOYL-L-ASPARTIC ACID-Beta-METHYL ESTER, N-BENZOYL-L-ASPARTIC ACID-β-METHYL ESTER, N-Benzooyl-L-aspartic acid-B-methyl ester, N-Benzooyl-L-asparticacid-beta-methylester, N-BENZOY-L-ASPARTIC ACID-BETA-METHYL ESTER, L-Aspartic acid, N-benzoyl-, 4-methyl ester, (S)-2-Benzamido-4-methoxy-4-oxobutanoic acid

N-Benzoyl-L-aspartic acid 4-methyl ester (CAS 39741-26-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13NO5 and a molecular weight of 251.23500 g/mol. Key properties include a boiling point of 531.914ºC at 760 mmHg, a density of 1.293 g/cm3 and a flash point of 275.492ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
39741-26-9
Jingsj CID
J-1116778-5
Molecular Formula
C12H13NO5
Molecular Weight
251.23500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point531.914ºC at 760 mmHg
Density1.293 g/cm3
Flash Point275.492ºC
Exact Mass251.07900
PSA92.70000
LogP0.82360

Frequently Asked Questions

What is the CAS number of N-Benzoyl-L-aspartic acid 4-methyl ester?

The CAS number of N-Benzoyl-L-aspartic acid 4-methyl ester is 39741-26-9.

What are the molecular formula and molecular weight of N-Benzoyl-L-aspartic acid 4-methyl ester?

N-Benzoyl-L-aspartic acid 4-methyl ester has molecular formula C12H13NO5 and molecular weight 251.23500 g/mol.

What are the upstream and downstream products of N-Benzoyl-L-aspartic acid 4-methyl ester?

For N-Benzoyl-L-aspartic acid 4-methyl ester, Upstream Products: L-Aspartic acid β-methyl ester hydrochloride, Benzoyl chloride, 4-Methyl hydrogen L-aspartate; Downstream Products: Methyl 2-(5-methyl-2-phenyl-1,3-oxazol-4-yl)acetate, 2-(5-Methyl-2-phenyl-1,3-oxazol-4-yl)ethan-1-ol, 2-(5-Methyl-2-phenyl-1,3-oxazol-4-yl)acetic acid.

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

Last updated:

How to cite: Jingsj. "N-Benzoyl-L-aspartic acid 4-methyl ester (CAS 39741-26-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1116778-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.