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2-CHLORO-5,7-DIMETHOXY-[1,4]NAPHTHOQUINONE

2-氯-5,7-二甲氧基-[1,4]萘醌

Also known as: 1,4-Naphthalenedione, 2-chloro-5,7-dimethoxy-, 2-Chloro-5,7-dimethoxynaphthalene-1,4-dione, 2-chloro-5,7-dimethoxynaphthoquinone, 5,7-dimethoxy-2-chloronaphthoquinone, 2-Chloro-5,7-dimethoxynaphthochinon

2-CHLORO-5,7-DIMETHOXY-[1,4]NAPHTHOQUINONE (CAS 65565-48-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H9ClO4 and a molecular weight of 252.65000 g/mol. It is also known as 1,4-Naphthalenedione, 2-chloro-5,7-dimethoxy-, 2-Chloro-5,7-dimethoxynaphthalene-1,4-dione and 2-chloro-5,7-dimethoxynaphthoquinone. Key properties include a boiling point of 453.097ºC at 760 mmHg, a density of 1.405g/cm3 and a flash point of 200.564ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65565-48-2
Jingsj CID
J-906985-7
Molecular Formula
C12H9ClO4
Chinese Name
2-氯-5,7-二甲氧基-[1,4]萘醌
Molecular Weight
252.65000 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point453.097ºC at 760 mmHg
Density1.405g/cm3
Flash Point200.564ºC

Frequently Asked Questions

What is the CAS number of 2-CHLORO-5,7-DIMETHOXY-[1,4]NAPHTHOQUINONE?

The CAS number of 2-CHLORO-5,7-DIMETHOXY-[1,4]NAPHTHOQUINONE is 65565-48-2.

What are the molecular formula and molecular weight of 2-CHLORO-5,7-DIMETHOXY-[1,4]NAPHTHOQUINONE?

2-CHLORO-5,7-DIMETHOXY-[1,4]NAPHTHOQUINONE has molecular formula C12H9ClO4 and molecular weight 252.65000 g/mol.

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

Last updated:

How to cite: Jingsj. "2-CHLORO-5,7-DIMETHOXY-[1,4]NAPHTHOQUINONE (CAS 65565-48-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-906985-7 (accessed 2026-10-23).

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