Stains-All

Also known as: 3,3'-Diethyl-9-methyl-4,5,4',5'-dibenzothiacarbocyanine, 3,3'-Diethyl-9-methyl-4,5,4',5'-naphthothiacarbocyanine bromide, 1-Ethyl-2-[3-(1-ethylnaphtho[1,2-d]thiazolin-2-ylidene)-2-methylpropenyl]naphtho[1,2-d]thiazolium bromide, DBTC, Carbocyanin DBTC, 4,5,4',5'-Dibenzo-3,3'-diethyl-9-methylthiacarbocyanine bromide

Stains-All (CAS 7423-31-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C30H27BrN2S2 and a molecular weight of 559.58300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7423-31-6
Jingsj CID: J-32578-0
Molecular Formula: C₃₀H₂₇BrN₂S₂
Molecular Weight: 559.58300 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	558.08000
PSA	65.29000
LogP	4.72030

Activity & Biological Data

Additional Information	[1]. Campbell KP, et al. Staining of the Ca2+-binding proteins, calsequestrin, calmodulin, troponin C, and S-100, with the cationic carbocyanine dye "Stains-all". J Biol Chem. 1983 Sep 25;258(18):11267-73.

Frequently Asked Questions

What is the CAS number of Stains-All?

The CAS number of Stains-All is 7423-31-6.

What are the molecular formula and molecular weight of Stains-All?

Stains-All has molecular formula C30H27BrN2S2 and molecular weight 559.58300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Stains-All (CAS 7423-31-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32578-0 (accessed 2026-11-09).

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