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DIMETHYL-(3-BROMOPROP-1-EN-2-YL)PHOSPHONATE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

84308-48-5

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84308-48-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84308-48-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,0 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 84308-48:
(7*8)+(6*4)+(5*3)+(4*0)+(3*8)+(2*4)+(1*8)=135
135 % 10 = 5
So 84308-48-5 is a valid CAS Registry Number.

84308-48-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-bromo-2-dimethoxyphosphorylprop-1-ene

1.2 Other means of identification

Product number -
Other names dimethyl 3-bromo-2-methylene-2-ethylphosphonate

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:84308-48-5 SDS

84308-48-5Relevant academic research and scientific papers

SYNTHESE DE DIENES-1,4 FONCTIONNALISES PAR ADDITION DE ZINCIQUES ALLYLIQUES FONCTIONNALISES SUR DES ALCYNES VRAIS ET LEUR CYCLISATION EN HETEROCYCLES OU CARBOCYCLES

Knochel, P.,Normant, J. F.

, p. 1 - 24 (2007/10/02)

The regiospecific addition of functionalized allylic bromides to terminal alkynes in the presence of zinc furnishes a great variety of highly functionalized 1,4-dienes with moderate to good yields.The synthetic utility of these 1,4-dienes is demonstrated by various cyclization reactions leading to an α-methylene-γ-butyrolactone, to 3,5-difunctionalized piperidines, to a cyclic triester and to 6- or 7-membered phosphorus heterocyclic compounds.

"&α-METHYLENE-&γ-PHOSTONES" (5,5-DI- AND 5-MONOALKYL-2-METHOXY-3-METHYLENE-1,2-OXAPHOSPHOLAN-2-ONES). A PHOSPHORUS ANALOG OF THE ONE-STEP REFORMATSKY SYNTHESIS OF &α-METHYLENE-&γ-BUTYROLACTONES FROM KETONES AND ALDEHYDES

Collard, Jean-Noel,Benezra, Claude

, p. 3725 - 3728 (2007/10/02)

The first synthesis of "α-methylene-γ-phostones" (propylphostonates) using dimethyl bromo-3-propen-2 ylphosphonate and ketones and aldehydes, in the presence of zinc, is described.

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