6,8-Dichloro-3-methylchromone

6,8-二氯-3-甲基色酮

Also known as: 4H-1-Benzopyran-4-one, 6,8-dichloro-3-methyl-, 6,8-Dichloro-3-methyl-4H-1-benzopyran-4-one, 6,8-Dichloro-3-methyl-4H-chromen-4-one, 6,8-Dichloro-3-methylchromone 97%, 6,8-Dichloro-3-methyl-4-chromone, 6,8-Dichloro-3-methylchromen-4-one, 6,8-Dichlor-3-methyl-4H-chromen-4-on, JRH-00801, 6,8-Dichloro-3-methyl-4H-chromen-4-one, 97%, MFCD00218605

6,8-Dichloro-3-methylchromone (CAS 57645-95-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H6Cl2O2 and a molecular weight of 229.05900 g/mol. It is also known as 4H-1-Benzopyran-4-one, 6,8-dichloro-3-methyl-, 6,8-Dichloro-3-methyl-4H-1-benzopyran-4-one and 6,8-Dichloro-3-methyl-4H-chromen-4-one. Key property: a melting point of 141-144ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 57645-95-1
Jingsj CID: J-874660-1
Molecular Formula: C₁₀H₆Cl₂O₂
Chinese Name: 6,8-二氯-3-甲基色酮
Molecular Weight: 229.05900 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	141-144ºC(lit.)

Frequently Asked Questions

What is the CAS number of 6,8-Dichloro-3-methylchromone?

The CAS number of 6,8-Dichloro-3-methylchromone is 57645-95-1.

What are the molecular formula and molecular weight of 6,8-Dichloro-3-methylchromone?

6,8-Dichloro-3-methylchromone has molecular formula C10H6Cl2O2 and molecular weight 229.05900 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. "6,8-Dichloro-3-methylchromone (CAS 57645-95-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-874660-1 (accessed 2026-10-25).

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