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

67535-54-0

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67535-54-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67535-54-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,5,3 and 5 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 67535-54:
(7*6)+(6*7)+(5*5)+(4*3)+(3*5)+(2*5)+(1*4)=150
150 % 10 = 0
So 67535-54-0 is a valid CAS Registry Number.

67535-54-0SDS

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-iodo-benzylidene)-fluorene

1.2 Other means of identification

Product number -
Other names 9-(4-Jod-benzyliden)-fluoren

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:67535-54-0 SDS

67535-54-0Downstream Products

67535-54-0Relevant academic research and scientific papers

Effect of Bulky Size of Carbonyl Systems on Betaine Decomposition of Semi-stablized Arsonium Ylids

Gupta, K. C.,Srivastava, N.,Nigam, R. K.

, p. 802 - 803 (2007/10/02)

Reactions of substituted benzylidentriphenylarsenanes (2a-i) with 9-anthraldehyde and 9-fluorenone have been studied using benzene-sodamide, chloroform-sodium hydride and methanol-sodium ethoxide as solvent-base pairs.In all the cases olefins (5a-i and 6a-i) are formed exclusively.Variation of solvents and bases has no effect on the course of betaine decomposition formed by the nucleophilic attack of ylids on carbonyl systems.

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