1-amino-4-(methylamino)anthraquinone

1-氨基-4-(甲基氨基)蒽醌

Also known as: 1-Amino-4-(methylamino)anthraquinone, 1-Amino-4-methylamino-anthraquinone, 1-Amino-4-N-methylaminoanthraquinone, 1-Amino-4-methylamino-anthraquinon, 1-Amino-4-N-methylamino-anthrachinon, 1-Amino-4-methylamino-anthrachinon, 4-Amino-1-methylaminoanthraquinone, 9,10-Anthracenedione, 1-amino-4-(methylamino)-, 1-amino-4-(methylamino)-9,10-anthracenedione, 1-amino-4-(methylamino)-10-anthracenedione, 1-amino-4-(methylamino)anthracene-9,10-dione, Disperse Violet 4, C.I. Disperse Violet 4, C.I. 61105, Disperse Fast Violet B, Disperse Violet 4S, Dispersol Violet B, Supracet Violet 2B, Solvent Violet 12, C.I. Solvent Violet 12

1-amino-4-(methylamino)anthraquinone (CAS 1220-94-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H12N2O2 and a molecular weight of 252.26800 g/mol. It is also known as 1-Amino-4-(methylamino)anthraquinone, 1-Amino-4-methylamino-anthraquinone and 1-Amino-4-N-methylaminoanthraquinone. Key properties include a boiling point of 534.5ºC at 760 mmHg, a density of 1.395 g/cm3 and a flash point of 277.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1220-94-6
Jingsj CID
J-1028864-9
Molecular Formula
C15H12N2O2
Chinese Name
1-氨基-4-(甲基氨基)蒽醌
Molecular Weight
252.26800 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point534.5ºC at 760 mmHg
Density1.395 g/cm3
Flash Point277.1ºC

Frequently Asked Questions

What is the CAS number of 1-amino-4-(methylamino)anthraquinone?

The CAS number of 1-amino-4-(methylamino)anthraquinone is 1220-94-6.

What are the molecular formula and molecular weight of 1-amino-4-(methylamino)anthraquinone?

1-amino-4-(methylamino)anthraquinone has molecular formula C15H12N2O2 and molecular weight 252.26800 g/mol.

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

Last updated:

How to cite: Jingsj. "1-amino-4-(methylamino)anthraquinone (CAS 1220-94-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1028864-9 (accessed 2026-10-23).

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