Alcian Blue 8GX

阿尔新兰8GX

Also known as: Alcian Blue, Alcian Blue 8GS, Ingrain Blue 1, C.I. Ingrain Blue 1, C.I. 74240, CI 74240, CI No 74240, Ingrain Blue, Ingrain Blue I, [[N,N',N'',N'''-[29H,31H-Phthalocyaninetetrayltetrakis[methylenethio[(dimethylamino)methylidyne]]]tetrakis[dimethylammoniumato]](2-)-N29,N30,N31,N32]copper(4+) tetrachloride, Copper(4+), [N,N',N'',N'''-[(29H,31H-phthalocyanine-2,9,16,23-tetrayl-κN,κN)tetrakis[methylenethio[(dimethylamino)methylidyne]]]tetrakis[N-methylmethanaminiumato](2-)]-, chloride (1:4), {[(29H,31H-Phthalocyanine-2,9,16,23-tetrayl-κN,N)tetrakis(methylenesulfanediyl)]tetrakis[(dimethylamino)-N,N-dimethylmethaniminiumato](2-)}copper(4+) tetrachloride

Alcian Blue 8GX (CAS 75881-23-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C56H68Cl4CuN16S4 and a molecular weight of 1298.864 g/mol. It is also known as Alcian Blue, Alcian Blue 8GS and Ingrain Blue 1. Key property: a melting point of 148 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
75881-23-1
Jingsj CID
J-50454-8
Molecular Formula
C56H68Cl4CuN16S4
Chinese Name
阿尔新兰8GX
Molecular Weight
1298.864 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point148 °C

Frequently Asked Questions

What is the CAS number of Alcian Blue 8GX?

The CAS number of Alcian Blue 8GX is 75881-23-1.

What are the molecular formula and molecular weight of Alcian Blue 8GX?

Alcian Blue 8GX has molecular formula C56H68Cl4CuN16S4 and molecular weight 1298.864 g/mol.

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

Last updated:

How to cite: Jingsj. "Alcian Blue 8GX (CAS 75881-23-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50454-8 (accessed 2026-10-24).

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