Welcome to LookChem.com Sign In|Join Free
  • or
Triphenylene-1,2-dione is an organic compound with the chemical formula C18H10O2. It is a derivative of triphenylene, a polycyclic aromatic hydrocarbon, and features two carbonyl groups (C=O) at the 1 and 2 positions. This yellow crystalline solid is known for its potential applications in the synthesis of various materials, such as dyes, pigments, and polymers. Triphenylene-1,2-dione is also of interest in the field of organic electronics due to its electronic properties. It is typically synthesized through various chemical reactions, including oxidation and condensation processes. The compound's structure and properties make it a valuable intermediate in the preparation of more complex organic molecules.

82120-28-3

Post Buying Request

82120-28-3 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

82120-28-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 82120-28-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,1,2 and 0 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 82120-28:
(7*8)+(6*2)+(5*1)+(4*2)+(3*0)+(2*2)+(1*8)=93
93 % 10 = 3
So 82120-28-3 is a valid CAS Registry Number.

82120-28-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name triphenylene-1,2-dione

1.2 Other means of identification

Product number -
Other names 1,2-Triphenylenedione

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:82120-28-3 SDS

82120-28-3Relevant academic research and scientific papers

Reaction of Polycyclic Aromatic Hydrocarbons with Ozone. Linear Free-Energy Relationships and Tests of Likely Rate-Determining Steps Using Simple Molecular Orbital Correlations

Pryor, William A.,Gleicher, Gerald J.,Church, Daniel F.

, p. 4198 - 4202 (2007/10/02)

Nine unsubstituted, polycyclic aromatic hydrocarbons were allowed to react with ozone at 25 deg C, and relative rate constants were obtained by direct competitive techniques.The rate constants show a large variation with substrate structure, with nearly three powers of ten difference between the least reactive (benzene) and most reactive (anthracene, perylene) compounds studied.Linear free-energy relationships between the rate data and calculated molecular orbital parameters have been obtained.The optimum correlations are found for models based on rate-determining ?-complex or ?-complex formation rather than simultaneous addition of ozone to two carbon atoms.Electrophilic attack by ozone to yield a ?-complex also appears to be the rate-determining step based on the results obtained for changes in selectivity with variation of solvents.

SYNTHESIS OF NON-K-REGION ORTHO-QUINONES OF POLYCYCLIC AROMATIC HYDROCARBONS FROM CYCLIC KETONES

Platt, Karl L.,Oesch, Franz

, p. 163 - 166 (2007/10/02)

Non-K-region o-quinones of polycyclic aromatic hydrocarbons are prepared in four steps from cyclic ketones via dehydrogenation of tetrahydrodiols with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 82120-28-3