4-Isopropyl-DL-phenylalanine

4-异丙基-DL-苯丙氨酸

Also known as: 4-Isopropylphenylalanine, 2-Amino-3-(4-isopropylphenyl)propanoic acid, DL-p-Isopropylphenylalanine, p-Isopropylphenylalanine, 4-(1-Methylethyl)phenylalanine, P-ISOPROPYL-DL-PHENYLALANINE, 2-amino-3-(4-propan-2-ylphenyl)propanoic acid

4-Isopropyl-DL-phenylalanine (CAS 98708-79-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H17NO2 and a molecular weight of 207.269 g/mol. It is also known as 4-Isopropylphenylalanine, 2-Amino-3-(4-isopropylphenyl)propanoic acid and DL-p-Isopropylphenylalanine. Key properties include a boiling point of 340.6±30.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 159.8±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
98708-79-3
Jingsj CID
J-1358306-6
Molecular Formula
C12H17NO2
Chinese Name
4-异丙基-DL-苯丙氨酸
Molecular Weight
207.269 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point340.6±30.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point159.8±24.6 °C

Frequently Asked Questions

What is the CAS number of 4-Isopropyl-DL-phenylalanine?

The CAS number of 4-Isopropyl-DL-phenylalanine is 98708-79-3.

What are the molecular formula and molecular weight of 4-Isopropyl-DL-phenylalanine?

4-Isopropyl-DL-phenylalanine has molecular formula C12H17NO2 and molecular weight 207.269 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Isopropyl-DL-phenylalanine (CAS 98708-79-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358306-6 (accessed 2026-10-25).

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