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CYCLOPENTANONE-3,3,4,4-D4 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

36219-23-5

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36219-23-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 36219-23-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,2,1 and 9 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 36219-23:
(7*3)+(6*6)+(5*2)+(4*1)+(3*9)+(2*2)+(1*3)=105
105 % 10 = 5
So 36219-23-5 is a valid CAS Registry Number.

36219-23-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name CYCLOPENTANONE-3,3,4,4-D4

1.2 Other means of identification

Product number -
Other names 3,3,4,4-Cyclopentanon-d4

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:36219-23-5 SDS

36219-23-5Relevant academic research and scientific papers

Strong experimental evidence of C-H...O hydrogen bonds in cyclopentanone: The splitting of the v(C=O) mode revisited

Vaz, Pedro D.,Ribeiro-Claro, Paulo J.A.

, p. 6301 - 6305 (2003)

The splitting of the ν(C=O) mode in cyclopentanone was investigated through an extensive vibrational study. Temperature and solvent variation study, isotopic substitution, and ab initio calculations of monomer and dimer structures and spectra were also studied. The results showed that the splitting of the ν(C=O) mode to Fermi resonance was based on several of erroneous observations.

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