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Piperidine, 1,1'-[(4-bromophenyl)methylene]bis- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

23573-77-5

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23573-77-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23573-77-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,5,7 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 23573-77:
(7*2)+(6*3)+(5*5)+(4*7)+(3*3)+(2*7)+(1*7)=115
115 % 10 = 5
So 23573-77-5 is a valid CAS Registry Number.

23573-77-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,1'-(p-bromobenzylidene)dipiperidine

1.2 Other means of identification

Product number -
Other names 1,1'-(4-bromo-phenylmethanediyl)-bis-piperidine

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:23573-77-5 SDS

23573-77-5Relevant academic research and scientific papers

Formic Acid Reduction. XXVIII. Kinetic Studies on the Formic Acid Reduction of 1,1'-Benzylidenedipiperidine

Fukawa, Hidemichi,Suzuki, Kunio,Sekiya, Minoru

, p. 2868 - 2873 (2007/10/02)

The formic acid reduction of 1,1'-benzylidenedipiperidine (1) was kinetically investigated by the carbon dioxide trapping method.Rate data gave the rate equation, v=kobs.The initial mono- and diprotonation of 1 occur in equilibrium, and monoprotonated form is proposed to be an intermediate for the reduction to 1-benzylpiperidine.The isotope effect value (2.69) and the negative ρ substituent effect (similar to that of the formic acid reduction of N-benzylideneaniline) suggest that the reduction of 1 involves the same intermediate step of decarboxylation of the formic acid ester of the α-amino alcohol.

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