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Silacyclopenta-2,4-diene, 1-methyl-1,2,3,4,5-pentaphenyl- is a complex organic compound with the chemical formula C31H24Si. It is a derivative of silacyclopentadiene, which is a silicon-containing analog of cyclopentadiene. Silacyclopenta-2,4-diene, 1-methyl-1,2,3,4,5-pentaphenyl- features a silicon atom at the center, bonded to five phenyl rings and a methyl group. The structure is characterized by the presence of a silicon atom in a cyclopentadiene framework, which imparts unique electronic and steric properties to the molecule. It is of interest in organosilicon chemistry due to its potential applications in the synthesis of various silicon-containing compounds and materials.

7641-42-1

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7641-42-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7641-42-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,4 and 1 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7641-42:
(6*7)+(5*6)+(4*4)+(3*1)+(2*4)+(1*2)=101
101 % 10 = 1
So 7641-42-1 is a valid CAS Registry Number.

7641-42-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,2,3,4,5-pentaphenyl-1-methylsilole

1.2 Other means of identification

Product number -
Other names 1-Methyl-1,2,3,4,5-pentaphenyl-silol

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:7641-42-1 SDS

7641-42-1Relevant academic research and scientific papers

Electrochemiluminescence Platforms Based on Small Water-Insoluble Organic Molecules for Ultrasensitive Aqueous-Phase Detection

Han, Zhengang,Yang, Zhaofan,Sun, Heshui,Xu, Yali,Ma, Xiaofang,Shan, Duoliang,Chen, Jing,Huo, Shuhui,Zhang, Zhen,Du, Peiyao,Lu, Xiaoquan

supporting information, p. 5915 - 5919 (2019/04/03)

Highly efficient detection in the aqueous phase for water-insoluble organic molecule probes is challenging. The bright aggregated-state electrochemiluminescence (ECL) of 1,1-disubstituted 2,3,4,5-tetraphenylsiloles by a co-reactant approach was discovered

Reduction of 1-chloro-1,2,3,4,5-pentaphenylsilole: Formation of silole monoanion and dianion

Sohn, Honglae

, p. 134 - 138 (2007/10/03)

The reduction of 1-chloro-1,2,3,4,5-pentaphenylsilole, (C4Ph4SiPhCl, 1) with 2 equiv lithium gave the pentaphenylsilole anion [C4Ph4SiPh]- (2), silole dianion [C4Ph4Si]2-/s

Efficient blue emission from siloles

Tang,Zhan,Yu,Lee,Liu,Zhu

, p. 2974 - 2978 (2007/10/03)

2,3,4,5-Tetraphenylsiloles with different 1,1-substituents on the ring silicon atoms, i.e., 1,1-dimethyl-2,3,4,5-tetraphenylsilole (1), 1-methyl-l-(3-chloropropyl)-2,3,4,5-tetraphenylsilole (2), 1-methyl-l,2,3,4,5-pentaphenylsilole (3) and hexaphenylsilol

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