Meranzin

Also known as: Merancin, 8-[[(2S)-3,3-dimethyl-2-oxiranyl]methyl]-7-methoxy-2H-1-benzopyran-2-one, 8-[[(S)-3,3-Dimethyloxiranyl]methyl]-7-methoxy-2H-1-benzopyran-2-one, 8-{[(2S)-3,3-Dimethyl-2-oxiranyl]methyl}-7-methoxy-2H-chromen-2-one, 2H-1-Benzopyran-2-one, 8-[[(2S)-3,3-dimethyl-2-oxiranyl]methyl]-7-methoxy-

Meranzin (CAS 23971-42-8) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C15H16O4 and a molecular weight of 260.285 g/mol. Key properties include a boiling point of 414.8±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 185.3±28.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 23971-42-8
Jingsj CID: J-1978552-7
Molecular Formula: C₁₅H₁₆O₄
Molecular Weight: 260.285 g/mol
Category: Esters
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	414.8±45.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	185.3±28.8 °C
Exact Mass	260.104858
PSA	51.97000
LogP	1.92
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.567

Activity & Biological Data

Additional Information	[1]. Lan Li, et al. Chaihu-Shugan-San and Absorbed Meranzin Hydrate Induce Anti-Atherosclerosis and Behavioral Improvements in High-Fat Diet ApoE -/- Mice via Anti-Inflammatory and BDNF-TrkB Pathway. Biomed Pharmacother. 2019 Jul;115:108893. [2]. Rongwei Yan, et al. Preparative Isolation and Purification of Hainanmurpanin, Meranzin, and Phebalosin From Leaves of Murraya Exotica L. Using Supercritical Fluid Extraction Combined With Consecutive High-Speed Countercurrent Chromatography. J Sep Sci. 2018 May;41(9):2092-2101.

Additional Information

[1]. Lan Li, et al. Chaihu-Shugan-San and Absorbed Meranzin Hydrate Induce Anti-Atherosclerosis and Behavioral Improvements in High-Fat Diet ApoE -/- Mice via Anti-Inflammatory and BDNF-TrkB Pathway. Biomed Pharmacother. 2019 Jul;115:108893. [2]. Rongwei Yan, et al. Preparative Isolation and Purification of Hainanmurpanin, Meranzin, and Phebalosin From Leaves of Murraya Exotica L. Using Supercritical Fluid Extraction Combined With Consecutive High-Speed Countercurrent Chromatography. J Sep Sci. 2018 May;41(9):2092-2101.

Frequently Asked Questions

What is the CAS number of Meranzin?

The CAS number of Meranzin is 23971-42-8.

What are the molecular formula and molecular weight of Meranzin?

Meranzin has molecular formula C15H16O4 and molecular weight 260.285 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Meranzin (CAS 23971-42-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1978552-7 (accessed 2026-11-06).

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