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Phosphorane, tetraethoxyphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

23855-82-5

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23855-82-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23855-82-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,8,5 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 23855-82:
(7*2)+(6*3)+(5*8)+(4*5)+(3*5)+(2*8)+(1*2)=125
125 % 10 = 5
So 23855-82-5 is a valid CAS Registry Number.

23855-82-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name tetraethoxy(phenyl)-λ<sup>5</sup>-phosphane

1.2 Other means of identification

Product number -
Other names Phosphorane,tetraethoxyphenyl

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:23855-82-5 SDS

23855-82-5Downstream Products

23855-82-5Relevant academic research and scientific papers

The Reaction of 1-Substituted 3,4-Dimethyl-Δ3-phospholens with Diethyl Peroxide: a Correlation Between Rate and 31P Nuclear Magnetic Resonance Shift

Hammond, Philip J.,Scott, Graham,Hall, C. Dennis

, p. 205 - 210 (2007/10/02)

The reactions of a variety of 1-X-3,4-dimethyl-Δ3-phospholens (where X=Br, Me, Ph, NMe2, SEt, H, and OR) with diethyl peroxide are described.The rates of reaction show a broad correlation with the 31P n.m.r. chemical shifts of the starting phospholens, with low field shifts corresponding to the highest reactivity.The results are discussed in terms of the biphilic mechanism for the reaction of trico-ordinate phosphorus compounds with weak ?-bonds.

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