3'-iodo-4'-methoxyacetophenone

3-碘-4-甲氧基苯乙酮

Also known as: 1-(3-iodo-4-methoxyphenyl)ethanone, 1-(3-iodo-4-methoxyphenyl)ethan-1-one, 3-iodo-4-methoxyacetophenone, Ethanone, 1-(3-iodo-4-methoxyphenyl)-, MFCD02258873

3'-iodo-4'-methoxyacetophenone (CAS 79324-77-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H9IO2 and a molecular weight of 276.07100 g/mol. It is also known as 1-(3-iodo-4-methoxyphenyl)ethanone, 1-(3-iodo-4-methoxyphenyl)ethan-1-one and 3-iodo-4-methoxyacetophenone. Key properties include a melting point of 101-105 °C(lit.), a boiling point of 340.1ºC at 760 mmHg, a density of 1.652g/cm3 and a flash point of 159.5ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 79324-77-9
Jingsj CID: J-26229-1
Molecular Formula: C₉H₉IO₂
Chinese Name: 3-碘-4-甲氧基苯乙酮
Molecular Weight: 276.07100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	101-105 °C(lit.)
Boiling Point	340.1ºC at 760 mmHg
Density	1.652g/cm3
Flash Point	159.5ºC

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 3'-iodo-4'-methoxyacetophenone?

The CAS number of 3'-iodo-4'-methoxyacetophenone is 79324-77-9.

What are the molecular formula and molecular weight of 3'-iodo-4'-methoxyacetophenone?

3'-iodo-4'-methoxyacetophenone has molecular formula C9H9IO2 and molecular weight 276.07100 g/mol.

Is 3'-iodo-4'-methoxyacetophenone hazardous?

3'-iodo-4'-methoxyacetophenone has GHS signal word Danger.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3'-iodo-4'-methoxyacetophenone (CAS 79324-77-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26229-1 (accessed 2026-10-22).

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