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9H-Telluroxanthen-9-ol, 9-(4-methylphenyl)- is a chemical compound with the molecular formula C15H11TeO and a molecular weight of 319.82 g/mol. It is a derivative of telluroxanthen, a heterocyclic aromatic compound containing a tellurium atom. This specific compound features a 4-methylphenyl group attached to the 9-position of the telluroxanthen core. It is characterized by its yellow color and is used in various applications, including as a fluorescent probe and in the development of organic light-emitting diodes (OLEDs). The compound's unique properties, such as its strong fluorescence and stability, make it a valuable tool in the field of materials science and chemistry.

73775-31-2

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73775-31-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73775-31-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,7,7 and 5 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 73775-31:
(7*7)+(6*3)+(5*7)+(4*7)+(3*5)+(2*3)+(1*1)=152
152 % 10 = 2
So 73775-31-2 is a valid CAS Registry Number.

73775-31-2SDS

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 9-(4-methylphenyl)telluroxanthen-9-ol

1.2 Other means of identification

Product number -
Other names 10-(4-methylphenyl)dibenzo[b,e]tellurin-10-ol

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:73775-31-2 SDS

73775-31-2Relevant academic research and scientific papers

REACTIONS OF 10-TELLURONIAANTHRACENE PERCHLORATES WITH NUCLEOPHILES

Ladatko, A. A.,Sadekov, I. D.,Etmetchenko, L. N.,Minkin, V. I.

, p. 577 - 580 (2007/10/02)

10-Telluroniaanthracene perchlorates react with nucleophiles (X(-)= halide, hydroxide, methoxide) via intermediate free telluroxanthyl radicals.With 9-aryl-10-telluroniaanthracene perchlorates, high yields of 9-aryl-9-X-telluroxanthenes are obtained, but with 10-telluroniaanthracene the principal product is 9,9'-bis(telluroxathenyl) as a result of rapid competitive dimerization.

9-R-10-TELLURONIAANTHRACENES PERCHLORATES

Sadekov, I. D.,Ladatko, A. A.,Sadekova, E. I.,Dorofeenko, G. N.,Minkin, V. I.

, p. 248 - 251 (2007/10/02)

10-Telluronianthracene perchlorates with various substituents in the 9 position were obtained by the action of 70percent HClO4 on 9-R-10-tellura-9-anthracenols and of trityl perchlorate on 9-R-10-tellura-9-anthracenols and 9-R-9H-10-telluraanthracenes.The IR, UV, and PMR spectral characteristics of the products were investigated.

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