Herpetone

Also known as: Herpetone USP/EP/BP, 2-[5-[(3S,3aR,6S,6aR)-3-(4-hydroxy-3-methoxyphenyl)-1,3,3a,4,6,6a-hexahydrofuro[3,4-c]furan-6-yl]-2-hydroxy-3-methoxyphenyl]-1-(4-hydroxy-3-methoxyphenyl)ethanone, Ethanone, 1-(4-hydroxy-3-methoxyphenyl)-2-[2-hydroxy-3-methoxy-5-[(1R,3aS,4R,6aS)-tetrahydro-4-(4-hydroxy-3-methoxyphenyl)-1H,3H-furo[3,4-c]furan-1-yl]phenyl]-, rel-

Herpetone (CAS 951677-22-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C29H30O9 and a molecular weight of 522.54 g/mol. Key properties include a boiling point of 748.0±60.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 248.4±26.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 951677-22-8
Jingsj CID: J-1972560-0
Molecular Formula: C₂₉H₃₀O₉
Molecular Weight: 522.54 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	748.0±60.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	248.4±26.4 °C
Exact Mass	522.188965
PSA	123.91000
LogP	2.22
Vapor Pressure	0.0±2.6 mmHg at 25°C
Refractive Index	1.620

Activity & Biological Data

Additional Information	[1]. Zhang M, et al. Two new coumarins from Herpetospermum caudigerum. Chem Pharm Bull (Tokyo). 2008 Feb;56(2):192-3.

Frequently Asked Questions

What is the CAS number of Herpetone?

The CAS number of Herpetone is 951677-22-8.

What are the molecular formula and molecular weight of Herpetone?

Herpetone has molecular formula C29H30O9 and molecular weight 522.54 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. "Herpetone (CAS 951677-22-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1972560-0 (accessed 2026-11-06).

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