108013-23-6

Basic information

• Product Name: 4-(3,4-dihydro-3α,5,7-trihydroxy-2H-1-benzopyran-2α-yl)-1,2-benzoquinone
• CAS NO: 108013-23-6
• Molecular Weight: 288.257
• Mol File: 108013-23-6.mol
• Article Data: 10

Chemical Properties

• CAS DataBase Reference: 4-(3,4-dihydro-3α,5,7-trihydroxy-2H-1-benzopyran-2α-yl)-1,2-benzoquinone(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(3,4-dihydro-3α,5,7-trihydroxy-2H-1-benzopyran-2α-yl)-1,2-benzoquinone(108013-23-6)
• EPA Substance Registry System: 4-(3,4-dihydro-3α,5,7-trihydroxy-2H-1-benzopyran-2α-yl)-1,2-benzoquinone(108013-23-6)

Safety Data

• Hazardous Substances Data: 108013-23-6(Hazardous Substances Data)

Upstream product

• 147506-92-1 2,2-diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl 
• 154-23-4 catechin 

Downstream Products

• 4670-05-7 neotheaflavin 

Relevant articles and documents

NMR Analytical Approach to Clarify the Antioxidative Molecular Mechanism of Catechins Using 1,1-Diphenyl-2-picrylhydrazyl

Each tea catechin was reacted with 1,1-diphenyl-2-picrylhydrazyl (DPPH), and the reaction mixture was subjected to NMR analysis. The antioxidation mechanism of (+)-catechin [(+)-C] is considered to be due to the change of the B-ring to an o-quinone struct

Lignocellulosic biomass-derived, graphene sheet-like porous activated carbon for electrochemical supercapacitor and catechin sensing

We synthesize graphene sheet-like porous activated carbon (GPAC) with a high specific surface area by using Bougainvillea spectabilis as a precursor with the assistance of a facile and reliable chemical activation method. The as-synthesized GPAC materials

Oxidation of natural substances having glucoskeleton succinylisoflavone succinylisoflavone natural substance and having glucoskeleton decontamination strychinifolia and method of manufacturing

PROBLEM TO BE SOLVED: To provide a method for oxidizing a natural material having a flavonoid skeleton, and a method for dyeing hair using the oxidized material. SOLUTION: The natural material having a flavonoid skeleton such as (+)- catechin is oxi

Use of experimental design methodology to prepare Maillard reaction products from glucose and cysteine inhibitors of polyphenol oxidase from eggplant (Solanum melongena)

Polyphenol oxidase (PPO) from eggplant was extracted and partially purified by a two-step fractionation-precipitation using ammonium sulfate and phenylsepharose hydrophobic interaction chromatography. The eggplant PPO extract was characterized concerning