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2-Anilino-1,4-naphthoquinone

Also known as: 2-ANILINO-1,4-NAPHTHOQUINONE, 1,4-Naphthalenedione, 2-(phenylamino)-, 2-(Phenylamino)-1,4-naphthoquinone, 2-Anilinonaphthoquinone, 2-anilinonaphthalene-1,4-dione, Ccris 6674

2-Anilino-1,4-naphthoquinone (CAS 6628-97-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C16H11NO2 and a molecular weight of 249.26400 g/mol. Key properties include a boiling point of 421.7ºC at 760 mmHg, a density of 1.343g/cm3 and a flash point of 168.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6628-97-3
Jingsj CID
J-1083256-1
Molecular Formula
C16H11NO2
Molecular Weight
249.26400 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point421.7ºC at 760 mmHg
Density1.343g/cm3
Flash Point168.8ºC
Exact Mass249.07900
PSA46.17000
LogP3.13460
Refractive Index1.705

Customs & Trade Information

HS Code2922399090
Summary2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Anilino-1,4-naphthoquinone?

The CAS number of 2-Anilino-1,4-naphthoquinone is 6628-97-3.

What are the molecular formula and molecular weight of 2-Anilino-1,4-naphthoquinone?

2-Anilino-1,4-naphthoquinone has molecular formula C16H11NO2 and molecular weight 249.26400 g/mol.

What are the upstream and downstream products of 2-Anilino-1,4-naphthoquinone?

For 2-Anilino-1,4-naphthoquinone, Upstream Products: 1,4-Naphthoquinone, 2-Hydroxy-1,4-naphthoquinone, 2-Methoxy-1,4-naphthoquinone; Downstream Products: 2-Hydroxy-1,4-naphthoquinone, 1,4-Dihydroxynaphthalene.

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

Last updated:

How to cite: Jingsj. "2-Anilino-1,4-naphthoquinone (CAS 6628-97-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083256-1 (accessed 2026-11-09).

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