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potassium 9,10-dihydro-9,10-dioxoanthracene-1-sulphonate

Also known as: 1-anthraquinonesulfonic acid, potassium salt, potassium 9,10-dioxo-9,10-dihydroanthracene-1-sulfonate, potassium anthraquinone-1-sulfonate, potassium anthraquinone-1-sulphonate, 9,10-dihydro-9,10-dioxo-1-anthracenesulfonic acid potassium salt, anthraquinone-1-sulfonic acid, potassium salt

potassium 9,10-dihydro-9,10-dioxoanthracene-1-sulphonate (CAS 30845-78-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H7KO5S and a molecular weight of 326.36600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
30845-78-4
Jingsj CID
J-990479-4
Molecular Formula
C14H7KO5S
Molecular Weight
326.36600 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass325.96500
PSA99.72000
LogP2.44690

Customs & Trade Information

HS Code2914399090
Summary2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of potassium 9,10-dihydro-9,10-dioxoanthracene-1-sulphonate?

The CAS number of potassium 9,10-dihydro-9,10-dioxoanthracene-1-sulphonate is 30845-78-4.

What are the molecular formula and molecular weight of potassium 9,10-dihydro-9,10-dioxoanthracene-1-sulphonate?

potassium 9,10-dihydro-9,10-dioxoanthracene-1-sulphonate has molecular formula C14H7KO5S and molecular weight 326.36600 g/mol.

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

Last updated:

How to cite: Jingsj. "potassium 9,10-dihydro-9,10-dioxoanthracene-1-sulphonate (CAS 30845-78-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-990479-4 (accessed 2026-11-09).

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