3-Amino-3-(4-isopropoxyphenyl)propanoic acid

3-氨基-3-(4-异丙氧基苯基)丙酸

Also known as: 3-Amino-3-(4-isopropoxy-phenyl)-propionic acid, 3-(4-Isopropoxyphenyl)-beta-alanine, Benzenepropanoic acid, β-amino-4-(1-methylethoxy)-, 3-Amino-3-(4-propan-2-yloxyphenyl)propanoic acid, 3-Ammonio-3-(4-isopropoxyphenyl)propanoate, 3-Azaniumyl-3-(4-isopropoxyphenyl)propanoate, 3-Azaniumyl-3-(4-propan-2-yloxyphenyl)propanoate, RARECHEM AK HW 0038, TIMTEC-BB SBB001795

3-Amino-3-(4-isopropoxyphenyl)propanoic acid (CAS 311321-19-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H17NO3 and a molecular weight of 223.26800 g/mol. It is also known as 3-Amino-3-(4-isopropoxy-phenyl)-propionic acid, 3-(4-Isopropoxyphenyl)-beta-alanine and Benzenepropanoic acid, β-amino-4-(1-methylethoxy)-. Key properties include a boiling point of 372.8ºC at 760mmHg, a density of 1.143g/cm3 and a flash point of 179.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
311321-19-4
Jingsj CID
J-1518062-3
Molecular Formula
C12H17NO3
Chinese Name
3-氨基-3-(4-异丙氧基苯基)丙酸
Molecular Weight
223.26800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point372.8ºC at 760mmHg
Density1.143g/cm3
Flash Point179.3ºC

Frequently Asked Questions

What is the CAS number of 3-Amino-3-(4-isopropoxyphenyl)propanoic acid?

The CAS number of 3-Amino-3-(4-isopropoxyphenyl)propanoic acid is 311321-19-4.

What are the molecular formula and molecular weight of 3-Amino-3-(4-isopropoxyphenyl)propanoic acid?

3-Amino-3-(4-isopropoxyphenyl)propanoic acid has molecular formula C12H17NO3 and molecular weight 223.26800 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Amino-3-(4-isopropoxyphenyl)propanoic acid (CAS 311321-19-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518062-3 (accessed 2026-10-24).

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