Ibuprofen lysine

布洛芬赖氨酸盐

Also known as: Neoprofen, Ibuprofen Lysinate, L-Lysine mono[4-isobutyl-alpha-methylbenzeneacetate], Ibuprofen-lysine complex, Ibuprofen, L-lysine salt, MFCD01716155, 2-(4-Isobutylphenyl)propanoic acid - L-lysine (1:1)

Ibuprofen lysine (CAS 57469-77-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H30N2O3 and a molecular weight of 352.468 g/mol. It is also known as Neoprofen, Ibuprofen Lysinate and L-Lysine mono[4-isobutyl-alpha-methylbenzeneacetate]. Key property: a boiling point of 319.6ºC at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57469-77-9
Jingsj CID
J-1415-1
Molecular Formula
C19H30N2O3
Chinese Name
布洛芬赖氨酸盐
Molecular Weight
352.468 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point319.6ºC at 760 mmHg

Frequently Asked Questions

What is the CAS number of Ibuprofen lysine?

The CAS number of Ibuprofen lysine is 57469-77-9.

What are the molecular formula and molecular weight of Ibuprofen lysine?

Ibuprofen lysine has molecular formula C19H30N2O3 and molecular weight 352.468 g/mol.

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

Last updated:

How to cite: Jingsj. "Ibuprofen lysine (CAS 57469-77-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1415-1 (accessed 2026-10-24).

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