1,4-Dihydroxyanthraquinone

cas: 81-64-1 — see every product listed under this CAS number, including other names

1,4-Dihydroxyanthraquinone (CAS 81-64-1) is a chemical reagent available from Chemat. Available pack sizes: 0,1kg, 0,05kg, 0,25kg, 0,5kg. Offered by: Biosynth.

brandBiosynth
catalog numberFD39689-0,1kg
cas81-64-1
size0,1kg
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Available pack sizes

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Biosynth 0,1kg price on request
Biosynth 0,05kg price on request
Biosynth 0,25kg price on request
Biosynth 0,5kg price on request

properties

categoryResearch Chemicals
purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

Quinizarin is a dihydroxyanthraquinone having the two hydroxy substituents at the 1- and 4-positions; formally derived from anthraquinone by replacement of two hydrogen atoms by hydroxy groups. It has a role as a dye.

Source: ChEBI

Identity
Molecular formulaC14H8O4
Molecular weight240.21 g/mol
IUPAC name1,4-dihydroxyanthracene-9,10-dione
InChIKeyGUEIZVNYDFNHJU-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=O)C3=C(C=CC(=C3C2=O)O)O

Computed by PubChem (NCBI)

Synonyms: Quinizarin, 1,4-Dihydroxyanthraquinone, 1,4-dihydroxyanthracene-9,10-dione, Quinizarine, Chinizarin, Solvent Orange 86, Smoke Orange R, 1,4-Dihydroxyanthrachinon, Macrolex Orange GG, 1,4-Dihydroxy-9,10-anthraquinone
Isomers (same molecular formula)
9-oxoxanthene-2-carboxylic acid C14H8O4
8-acetyl-3-oxatricyclo[7.3.1.05,13]trideca-1(12),5(13),6,8,10-pentaene-2,4-dione C14H8O4
9-prop-2-ynoxyfuro[3,2-g]chromen-7-one C14H8O4
3-oxobenzo[f]chromene-2-carboxylic acid C14H8O4
2-acetylbenzo[f][1]benzofuran-4,9-dione C14H8O4
1,5-dihydroxyanthracene-9,10-dione C14H8O4
2-oxobenzo[g]chromene-3-carboxylic acid C14H8O4
2,6-dihydroxyanthracene-9,10-dione C14H8O4
benzo[c][1,5]benzodioxocine-6,12-dione C14H8O4

Also listed as

1,4-Dihydroxyanthraquinone, 95% Thermo Scientific (Alfa Aesar) CAS 81-64-1