Tetrahydrodemethoxydiferuloylmethane

四氢脱甲氧基二阿魏酰甲烷

Also known as: 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)heptane-3,5-dione, 3,5-Heptanedione, 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)-, Demethoxytetrahydrocurcumin, Tetrahydrodemethoxycurcumin, UNII-44D8X9U00T

Tetrahydrodemethoxydiferuloylmethane (CAS 149579-07-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H22O5 and a molecular weight of 342.38600 g/mol. It is also known as 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)heptane-3,5-dione, 3,5-Heptanedione, 1-(4-hydroxy-3-methoxyphenyl)-7-(4-hydroxyphenyl)- and Demethoxytetrahydrocurcumin. Key properties include a boiling point of 543.821ºC at 760 mmHg, a density of 1.22g/cm3 and a flash point of 192.417ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 149579-07-7
Jingsj CID: J-1514660-3
Molecular Formula: C₂₀H₂₂O₅
Chinese Name: 四氢脱甲氧基二阿魏酰甲烷
Molecular Weight: 342.38600 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	543.821ºC at 760 mmHg
Density	1.22g/cm3
Flash Point	192.417ºC

Frequently Asked Questions

What is the CAS number of Tetrahydrodemethoxydiferuloylmethane?

The CAS number of Tetrahydrodemethoxydiferuloylmethane is 149579-07-7.

What are the molecular formula and molecular weight of Tetrahydrodemethoxydiferuloylmethane?

Tetrahydrodemethoxydiferuloylmethane has molecular formula C20H22O5 and molecular weight 342.38600 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Tetrahydrodemethoxydiferuloylmethane (CAS 149579-07-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514660-3 (accessed 2026-10-25).

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