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9,10-Anthracenedione, 8-hydroxy-1,2-dimethoxy-3-methyl- is a complex organic compound with the chemical formula C16H14O5. It is a derivative of anthraquinone, a type of quinone that is widely found in nature and has various applications in the chemical industry. This specific compound features a hydroxyl group at the 8th position, two methoxy groups at the 1st and 2nd positions, and a methyl group at the 3rd position. It is known for its potential use in the synthesis of dyes and pharmaceuticals, as well as its antioxidant properties. The compound's structure and functional groups contribute to its chemical reactivity and stability, making it a subject of interest in organic chemistry research.

82868-99-3

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82868-99-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82868-99-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,8,6 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 82868-99:
(7*8)+(6*2)+(5*8)+(4*6)+(3*8)+(2*9)+(1*9)=183
183 % 10 = 3
So 82868-99-3 is a valid CAS Registry Number.

82868-99-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 8-hydroxy-1,2-dimethoxy-3-methylanthracene-9,10-dione

1.2 Other means of identification

Product number -
Other names 9,10-Anthracenedione,8-hydroxy-1,2-dimethoxy-3-methyl

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:82868-99-3 SDS

82868-99-3Downstream Products

82868-99-3Relevant academic research and scientific papers

Transition Metal-Catalyzed Oxidations, 6. Total Synthesis of Hallachrome and Related 1,2-Anthraquinones

Krohn, Carsten,Khanbabaee, Karamali

, p. 905 - 910 (2007/10/02)

9,10-Anthraquinones 3b-3k are prepared by Diels-Alder reaction of juglone (5a) and 7-methyljuglone (5b) with the dienes 4a and 4b, then reduced to the corresponding 1-anthracenols 2b-2d, 2f and 2i that are immediately oxygenated to the ortho-anthraquinones 1b-1d, 1f and 1i with *py*HMPT.The 1,2-anthraquinones dimerize in solution or upon BBr3 treatment.The naturally occurring 1,2-anthraquinone hallachrome (1a) is prepared by selective protection of the bisphenol 3h as monosilyl ether 3i, oxygenation to the silylated ortho-anthraquinone 1i and fluoride-mediated deprotection to 1a. Key words: Hallachrome; 1,2-anthraquinones; 9,10-anthraquinones; oxygenation; 1-anthracenols; Mimoun complex.

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