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Phosphonic diamide, N,N,N',N'-tetramethyl-P-(phenylmethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

14655-73-3

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14655-73-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14655-73-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,6,5 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 14655-73:
(7*1)+(6*4)+(5*6)+(4*5)+(3*5)+(2*7)+(1*3)=113
113 % 10 = 3
So 14655-73-3 is a valid CAS Registry Number.

14655-73-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name N-[benzyl(dimethylamino)phosphoryl]-N-methylmethanamine

1.2 Other means of identification

Product number -
Other names P-benzyltetramethylphosphonic diamide

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:14655-73-3 SDS

14655-73-3Relevant academic research and scientific papers

Structure and dynamics of phosphorus(V)-stabilized carbanions: A comparison of theoretical, crystallographic, and solution structures

Cramer, Christopher J.,Denmark, Scott E.,Miller, Paula C.,Dorow, Roberta L.,Swiss, Kevin A.,Wilson, Scott R.

, p. 2437 - 2447 (1994)

The rotational coordinates about the P-C bond in four different phosphorus(V)-substituted methyl anions have been studied in detail at the HF/3-21G(*) level, with stationary points characterized at levels equivalent to MP3/6-31+G*//HF/6-31+G*. The locatio

Palladium-catalyzed cross-coupling reactions of organocopper derivatives of methylphosphonic esters and amides with aryl and hetaryl iodides

Lukashev,Tarasenko,Beletskaya

, p. 172 - 178 (2007/10/03)

Copper derivatives of methylphosphonic amides are sufficiently stable thermally and can be used in palladium-catalyzed arylation reactions resulting in synthesis of previously unknown aryl- and hetaryl-methylphosphonic tetramethyldiamides in high yields.

Nucleophilic substitution reactions of benzyl- and diphenylmethylphosphonamidic chlorides with amines: Competition between the usual SN2(P) mechanism and elimination-addition with an alkylideneoxophosphorane (phosphene) intermediate

Harger, Martin J. P.

, p. 41 - 47 (2007/10/03)

The substitution reaction of PhCH2P(O)(NMe2)Cl with Me2NH or Et2NH in CHCI3 is very sensitive to the bulk of the nucleophile (≥ 200 times slower with Et2NH), affords only the product derive

Cross-coupling reactions of organocopper derivatives of methylphosphonic acid esters and amides with aryl and hetaryl iodides catalyzed by palladium

Lukashev,Tarasenko,Beletskaya

, p. 1150 - 1156 (2007/10/03)

Organocopper derivatives of methylphosphonic acid esters and amides were demonstrated to be sufficiently thermally stable to be applied to Pd-catalyzed arylation reactions resulting in high yield of previously unknown tetramethyldiamides of aryl and hetarylmethylphosphonium acids.

Low-Temperature Reduction of Benzyl Halides with Magnesium in a Hexamethylphosphoramide Matrix

Egorov,Anisimov

, p. 68 - 73 (2007/10/03)

Low-temperature reaction of ground-state (1S) magnesium with benzyl halides in a hexamethylphosphoramide (HMPA) matrix follows one-electron transfer mechanism. HMPA coordinates to magnesium even at 77 K, thus stabilizing radical ion pairs and causing the reaction to proceed in part along the radical ion pathway. The formation of radical ion pairs is a reversible process which is accompanied by reaction of benzyl halides with the radical ion pair Mg+-HMPA+ according to the dissociative electron capture mechanism.

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