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9H-Fluorene, 9-(4-chlorophenyl)-9-methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

60253-06-7

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60253-06-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 60253-06-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,2,5 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 60253-06:
(7*6)+(6*0)+(5*2)+(4*5)+(3*3)+(2*0)+(1*6)=87
87 % 10 = 7
So 60253-06-7 is a valid CAS Registry Number.

60253-06-7SDS

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 9-(4-chlorophenyl)-9-methylfluorene

1.2 Other means of identification

Product number -
Other names 9-Methyl-9-p-chlorphenylfluoren

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:60253-06-7 SDS

60253-06-7Downstream Products

60253-06-7Relevant academic research and scientific papers

Metal-free cycloisomerizations of: O -alkynylbiaryls

Zhang, Jingyi,Li, Siqi,Qiao, Yan,Peng, Cheng,Wang, Xiao-Na,Chang, Junbiao

supporting information, p. 12455 - 12458 (2018/11/20)

We describe a novel and highly efficient metal-free strategy to construct 9,9-disubstituted fluorenes and phenanthrenes via the TfOH-catalyzed cycloisomerizations of o-alkynylbiaryls. Notably, the significant effects of the electronic properties and steric hindrance of the alkyne terminus on the reaction selectivity have been observed.

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