Chemical Product Library / Reference

Purpurin anthraquinone

Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.

Molecular structure for Purpurin anthraquinone

Chemical identity

English namePurpurin anthraquinone
English synonyms9,10-Anthracenedione, 1,2,4-trihydroxy-;PURPURIN;1,2,4-trihydroxyanthracene-9,10-dione;1,2,4-Trihydroxyanthraquinone;Verantin;Purpurine;Hydroxylizaric acid;Smoke Brown G;1,2,4-Trihydroxy-9,10-anthracenedione;1,2,4-Trihydroxy-9,10-anthraquinone;C.I. 58205;1,2,4-Trihydroxyanthrachinon
Chinese name羟基茜草素
Chinese synonymsNot provided
Chemical categoryOrganic Pigments
CAS No.81-54-9
EINECS No.Not provided
Molecular formulaC14H8O5
Molecular weight256.21
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.

Technical indicators

Not provided

Performance characteristics

XLogP3 2.9; hydrogen-bond donors 3; hydrogen-bond acceptors 5; TPSA 94.8 A^2; rotatable bonds 0

Application scenarios

Not provided