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Pyrido[3,2-g]quinoline, 2,8-diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22859-64-9

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22859-64-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22859-64-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,8,5 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 22859-64:
(7*2)+(6*2)+(5*8)+(4*5)+(3*9)+(2*6)+(1*4)=129
129 % 10 = 9
So 22859-64-9 is a valid CAS Registry Number.

22859-64-9SDS

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 2,8-diphenyl-pyrido[3,2-g]quinoline

1.2 Other means of identification

Product number -
Other names 2,8-Diphenyl-pyrido[3,2-g]chinolin

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:22859-64-9 SDS

22859-64-9Relevant academic research and scientific papers

Synthesis and Reactions of Some Pyridoquinolines (1,8-Diazaanthracenes)

Quast, Helmut,Schoen, Norbert

, p. 133 - 146 (2007/10/02)

The pyridoquinolines 1b, c, and e are synthesized for the first time directly by Friedlaender condensation from 4,6-diaminoisophthalic aldehyde (6) and ketones.Copper(I)-catalyzed decarboxylation of the 2,8-dicarboxylic acid 1e occurs in diethylene glycol monoethyl ether at temperatures as low as 165 deg C affording the parent compound 1a in high yield.Despite steric hindrance by a tert-butyl group methyllithium adds to position 2 of the 2,8-di-tert-butyl compound 1c producing the 1,2-dihydropyridoquinoline 9.Dehydrogenation of the octahydroquinoacridine 7 using palladium on carbon at 250 deg C yields the 1,2,3,4,7,12-hexahydro- (10) and the 5,14-dihydroquinoacridine (11).

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