CAS: 603-45-2 - Aurin

Formula: C₁₉H₁₄O₃

InChI: InChI=1S/C19H14O3/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15/h1-12,20-21H

InChI key: InChIKey=FYEHYMARPSSOBO-UHFFFAOYSA-N

SMILES: O=C1C=CC(C=C1)=C(C2=CC=C(O)C=C2)C3=CC=C(O)C=C3

Synonyms:

• 2,5-Cyclohexadien-1-one, 4-[bis(4-hydroxyphenyl)methylene]-
• 2,5-Cyclohexadien-1-one, 4-[bis(p-hydroxyphenyl)methylene]-
• 4,4′-Dihydroxyfuchsone
• 4-(p,p′-Dihydroxybenzhydrylidene)-2,5-cyclohexadien-1-one
• 4-[Bis(4-Hydroxyphenyl)Methylidene]Cyclohexa-2,5-Dien-1-One
• 4-[Bis(4-hydroxyphenyl)methylene]-2,5-cyclohexadien-1-one
• 4-[Bis(p-hydroxyphenyl)methylene]-2,5-cyclohexadien-1-one
• Aurin 555
• Aurine
• Corallin
• Corallin Spirit Soluble
• NSC 7805
• Pararosolic acid
• Rosalic acid
• Spirit Aurine
• p-Rosolic acid

Pararosolic Acid

CAS: 603-45-2

• Formula: C₁₉H₁₄O₃
• Color and Shape: Yellow to Amber to Dark red powder to crystal
• Molecular weight: 290.32

Rosolic acid

CAS: 603-45-2

Rosolic acid is used as a pH indicator in the range from 5.0 to 6.8. …

• Formula: C₁₉H₁₄O₃
• Color and Shape: Dark red, Powder, Dark red, Powder
• Molecular weight: 290.32

2,5-Cyclohexadien-1-one, 4-[bis(4-hydroxyphenyl)methylene]-

CAS: 603-45-2

• Formula: C₁₉H₁₄O₃
• Molecular weight: 290.3127

p-Rosolic acid (C.I. 43800)

CAS: 603-45-2

• Formula: C₁₉H₁₄O₃
• Color and Shape: Dark red powder
• Molecular weight: 290.32

p-Rosolic Acid

CAS: 603-45-2

• Molecular weight: 290.31g/mol

4-(Bis(4-hydroxyphenyl)methylene)cyclohexa-2,5-dienone

CAS: 603-45-2

• Purity: 85.0%
• Color and Shape: Solid
• Molecular weight: 290.3179931640625

4-(Bis(4-Hydroxyphenyl)methylene)cyclohexa-2,5-dienone

CAS: 603-45-2

Applications 4-(Bis(4-Hydroxyphenyl)methylene)cyclohexa-2,5-dienone is a polymeric dye that can be used for diagnostic imaging. References Petisce, …

• Formula: C₁₉H₁₄O₃
• Color and Shape: Red to Very Dark Red Solid
• Molecular weight: 290.31

p-Rosolic Acid

CAS: 603-45-2

• Formula: C₁₉H₁₄O₃
• Color and Shape: Reddish brown, Crystalline powder, Clear, Orange
• Molecular weight: 290.31

Aurin

CAS: 603-45-2

Aurin is a novel drug that has been shown to be effective in the treatment …

• Purity: Min. 95%
• Molecular weight: 290.31 g/mol