Rhodizonic acid dihydrate

玫瑰红酸二水合物

Also known as: 2,3,5,5,6,6-Hexahydroxy-2-cyclohexene-1,4-dione, 2,3,5,5,6,6-hexahydrocyclohex-2-ene-1,4-dione, 2,3,5,5,6,6-hexahydroxycyclohex-2-ene-1,4-dione, 2-Cyclohexene-1,4-dione, 2,3,5,5,6,6-hexahydroxy-, 5,6-DIHYDROXY-5-CYCLOHEXENE-1,2,3,4-TETRONE DIHYDRATE, 5,6-Dihydroxycyclohex-5-ene-1,2,3,4-tetraone dihydrate, DIHYDROXYDIQUINOYL DIHYDRATE, Rhodizonsaeure-Dihydrat

Rhodizonic acid dihydrate (CAS 63183-44-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H6O8 and a molecular weight of 206.10700 g/mol. It is also known as 2,3,5,5,6,6-Hexahydroxy-2-cyclohexene-1,4-dione, 2,3,5,5,6,6-hexahydrocyclohex-2-ene-1,4-dione and 2,3,5,5,6,6-hexahydroxycyclohex-2-ene-1,4-dione. Key properties include a melting point of 248ºC (dec.)(lit.), a boiling point of 394.9±42.0 °C(Predicted) and a density of 3.052±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
63183-44-8
Jingsj CID
J-1430969-2
Molecular Formula
C6H6O8
Chinese Name
玫瑰红酸二水合物
Molecular Weight
206.10700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point248ºC (dec.)(lit.)
Boiling Point394.9±42.0 °C(Predicted)
Density3.052±0.06 g/cm3(Predicted)

Frequently Asked Questions

What is the CAS number of Rhodizonic acid dihydrate?

The CAS number of Rhodizonic acid dihydrate is 63183-44-8.

What are the molecular formula and molecular weight of Rhodizonic acid dihydrate?

Rhodizonic acid dihydrate has molecular formula C6H6O8 and molecular weight 206.10700 g/mol.

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

Last updated:

How to cite: Jingsj. "Rhodizonic acid dihydrate (CAS 63183-44-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1430969-2 (accessed 2026-10-24).

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