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3-Carboxy-DL-phenylalanine

3-(2-氨基-2-羧基乙基)苯甲酸

Also known as: 3-(2-amino-2-carboxyethyl)benzoic acid, 3-CARBOXY-DL-PHENYLALANINE, 3-Carboxy-phenylalanine, Phenylalanine, 3-carboxy-

3-Carboxy-DL-phenylalanine (CAS 2196-56-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NO4 and a molecular weight of 209.19900 g/mol. It is also known as 3-(2-amino-2-carboxyethyl)benzoic acid, 3-CARBOXY-DL-PHENYLALANINE and 3-Carboxy-phenylalanine. Key properties include a boiling point of 445.7ºC at 760 mmHg, a density of 1.394g/cm3 and a flash point of 223.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2196-56-7
Jingsj CID
J-1468588-0
Molecular Formula
C10H11NO4
Chinese Name
3-(2-氨基-2-羧基乙基)苯甲酸
Molecular Weight
209.19900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point445.7ºC at 760 mmHg
Density1.394g/cm3
Flash Point223.4ºC

Frequently Asked Questions

What is the CAS number of 3-Carboxy-DL-phenylalanine?

The CAS number of 3-Carboxy-DL-phenylalanine is 2196-56-7.

What are the molecular formula and molecular weight of 3-Carboxy-DL-phenylalanine?

3-Carboxy-DL-phenylalanine has molecular formula C10H11NO4 and molecular weight 209.19900 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Carboxy-DL-phenylalanine (CAS 2196-56-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1468588-0 (accessed 2026-10-25).

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