1151-98-0

Basic information

• Product Name: APIGENINIDIN CHLORIDE
• Synonyms: APIGENINIDIN;APIGENINIDIN CHLORIDE;4',5,7-TRIHYDROXYFLAVYLIUM CHLORIDE;APIGENINIDIN CHLORIDE(P);APIGENIDIN;APIGENINIDIN hplc;APIGENINIDIN CHLORIDE WITH HPLC;2-(4-Hydroxyphenyl)-5,7-dihydroxy-1-benzopyrylium
• CAS NO: 1151-98-0
• Molecular Formula: C₁₅H₁₁O₄*Cl
• Molecular Weight: 290.7
• Product Categories: Anthocyanins;Flavonoids
• Mol File: 1151-98-0.mol
• Article Data: 8

Chemical Properties

• Melting Point: 350℃
• Appearance: /
• Storage Temp.: −20°C
• CAS DataBase Reference: APIGENINIDIN CHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: APIGENINIDIN CHLORIDE(1151-98-0)
• EPA Substance Registry System: APIGENINIDIN CHLORIDE(1151-98-0)

Safety Data

• WGK Germany: 3
• F: 10-21
• Hazardous Substances Data: 1151-98-0(Hazardous Substances Data)

Usage

Uses

2-(4-Hydroxyphenyl)Chromenylium-5,7-Diol Chloride is an antioxidant found in Sorghum.

InChI:InChI=1/C15H10O4/c16-10-3-1-9(2-4-10)14-6-5-12-13(18)7-11(17)8-15(12)19-14/h1-8H,(H2-,16,17,18)/p+1

Upstream product

• 520-36-5 5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one 
• 10493-08-0 4',5,7-trimethoxyflavylium chloride 
• 147850-15-5 4-(5,7-Dihydroxy-chromen-2-ylidene)-cyclohexa-2,5-dienone 
• 83616-04-0 2-(4-Hydroxy-phenyl)-2H-chromene-2,5,7-triol 
• 1090-74-0 5,7-dihydroxy-2-(4'-methoxyphenyl)benzopyrilium chloride 
• 53277-19-3 2,4,6-triacetoxybenzaldehyde 
• 99-93-4 4-Hydroxyacetophenone 
• 487-70-7 2,4,6-trihydroxybenzaldehyde 
• 55558-77-5 4-(4-methoxyphenyl)-2,4-dioxobutanoic acid 
• 500-99-2 3,5-dimethoxyphenol 
• 79183-96-3 4',5,7-trimethoxy-4-carboxyflav-2,3-ene 
• 79183-94-1 4',5,7-trimethoxy-4-carboxyflavylium chloride 
• 488-48-2 tetrabromobenzoquinone 
• 64670-92-4 5,7-diacetoxy-2-(4-acetoxy-phenyl)-chroman 

Relevant articles and documents

Novel pyrano and vinylphenol adducts of Deoxyanthocyanidins in sorghum sourdough

This study determined the fate of deoxyanthocyanidins in sorghum sourdoughs. Sourdoughs prepared from the red sorghum variety Town were fermented with the caffeic acid-decarboxylating strains Lactobacillus plantarum FUA3171 and the decarboxylase negative

(±)-Diinsininone: made nature's way

We report the synthesis of diinsininone (33), the aglycone of (±)-diinsinin (2). Thereby, we complete the first construction of a proanthocyanidin (PA) type-A compound incorporating a [3.3.1]-bicyclic ketal as its characteristic core. Our strategy utilizes a coupling between a benzopyrilium salt and a flavanone that proves applicable to other PA type-A compounds. During this undertaking, treatment of naringenin (9) with 2-iodoxybenzoic acid (IBX) followed by reductive work-up affords eriodictyol (10). This reactivity mirrors that of catechol hydroxylase (F3H) found in the flavonoid pathway. Other interesting transformations include the formation of flavonoids through an ortho-quinone methide (o-QM) cycloaddition-oxidation sequence and regioselective β-glycosidations of several unprotected flavanones suggesting a likely synthesis of 2 from the aglycone 33.

Use of flavylium type compounds non-substituted in position 3 for dyeing keratinous fibres and compositions containing them

The invention concerns the use of flavylium type compounds, non-substituted in position 3, and substituted by at least a hydroxyl or alcoxy radical, in particular Apigenidin, in pure form or in the form of plant extracts containing them, as coloring agent