Naringenin trimethyl ether

Also known as: 5,7,4'-trimethoxyflavanone, (S)-5,7-Dimethoxy-2-(4-methoxyphenyl)chroman-4-one, 4H-1-Benzopyran-4-one, 2,3-dihydro-5,7-dimethoxy-2-(4-methoxyphenyl)-, (2S)-, 5,7-Dimethoxy-2-(4-methoxyphenyl)-2,3-dihydro-4H-chromen-4-one, Diosmin Impurity 6, Diosmin Impurity 16

Naringenin trimethyl ether (CAS 38302-15-7) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C18H18O5 and a molecular weight of 314.332 g/mol. Key properties include a boiling point of 500.1±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 222.1±30.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 38302-15-7
Jingsj CID: J-1962708-3
Molecular Formula: C₁₈H₁₈O₅
Molecular Weight: 314.332 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	500.1±50.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	222.1±30.2 °C
Exact Mass	314.115417
PSA	53.99000
LogP	3.46
Vapor Pressure	0.0±1.3 mmHg at 25°C
Refractive Index	1.565

Activity & Biological Data

Target	LC50: 3.9 μg/ mL (P. canaliculata)[1]
Additional Information	[1]. Zhang H, et al. Molluscicidal activity of Aglaia duperreana and the constituents of its twigs and leaves. Fitoterapia. 2012 Sep;83(6):1081-6.

Customs & Trade Information

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Naringenin trimethyl ether?

The CAS number of Naringenin trimethyl ether is 38302-15-7.

What are the molecular formula and molecular weight of Naringenin trimethyl ether?

Naringenin trimethyl ether has molecular formula C18H18O5 and molecular weight 314.332 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. "Naringenin trimethyl ether (CAS 38302-15-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1962708-3 (accessed 2026-11-07).

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