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4762-31-6

4-Bromophenylphosphindichlorid, also known as 4-bromophenylphosphorus dichloride, is an organophosphorus compound with the chemical formula C6H4BrCl2P. It is a colorless to pale yellow liquid that is sensitive to air and moisture. 4-Bromphenylphosphindichlorid is primarily used as a reagent in organic synthesis, particularly in the formation of phosphorus-containing compounds. It is also employed as a coupling agent in the production of certain pharmaceuticals and agrochemicals. Due to its reactivity, 4-bromophenylphosphindichlorid requires careful handling and is typically stored under an inert atmosphere to prevent decomposition.

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  • 4762-31-6 Structure

  • Basic information

    1. Product Name: 4-Bromphenylphosphindichlorid
    2. Synonyms: 4-Bromphenylphosphindichlorid
    3. CAS NO:4762-31-6
    4. Molecular Formula:
    5. Molecular Weight: 257.882
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 4762-31-6.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 4-Bromphenylphosphindichlorid(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-Bromphenylphosphindichlorid(4762-31-6)
    11. EPA Substance Registry System: 4-Bromphenylphosphindichlorid(4762-31-6)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 4762-31-6(Hazardous Substances Data)

4762-31-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4762-31-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,6 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4762-31:
(6*4)+(5*7)+(4*6)+(3*2)+(2*3)+(1*1)=96
96 % 10 = 6
So 4762-31-6 is a valid CAS Registry Number.

4762-31-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (4-bromophenyl)dichlorophosphane

1.2 Other means of identification

Product number -
Other names (4-bromophenyl)dichlorophosphine

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:4762-31-6 SDS

4762-31-6Relevant articles and documents

The Formation of P-C Bonds Utilizing Organozinc Reagents for the Synthesis of Aryl- A nd Heteroaryl-Dichlorophosphines

Kirst, Christin,Tietze, Jonathan,Ebeling, Marian,Horndasch, Lukas,Karaghiosoff, Konstantin

, p. 17337 - 17343 (2021/11/18)

Aryl- A nd heteroaryl-dichlorophosphines are mildly and selectively made in a one-pot synthesis in moderate to good yields starting from the respective aryl bromides or five-membered heterocycles, following lithiation with nBuLi, transmetalation with ZnCl

COMPOUND FOR ORGANIC ELECTRONIC ELEMENT, ORGANIC ELECTRONIC ELEMENT USING THE SAME, AND AN ELECTRONIC DEVICE THEREOF

-

Paragraph 0172; 0174; 0175, (2016/10/31)

Provided is a compound which is represented by chemical formula 1, wherein the compound exhibits high luminous efficiency and low driving voltage and increases lifespan of a device. Also, provided are an organic electric element using the same and an electronic device thereof.

Bisxantphos: Stereoselective synthesis and coordination behaviour of a new class of cyclic double bridged diphosphines

Den Heeten, Rene,Zuidema, Erik,Lutz, Martin,Spek, Anthony L.,Van Leeuwen, Piet W.N.M.,Kamer, Paul C.J.

experimental part, p. 3113 - 3120 (2011/09/20)

A new class of cyclic double bridged diphosphine ligands was developed and the coordination properties are described. The reaction of 4,5-dilithioxanthene with dichlorophenylphosphine gave a cyclic double bridged diphosphine ligand based on two xanthene b

Phosphine sulfides as an anchor unit for single molecule junctions

Fukazawa, Aiko,Kiguchi, Manabu,Tange, Satoshi,Ichihashi, Yasunori,Zhao, Qiang,Takahashi, Takuya,Konishi, Tatsuya,Murakoshi, Kei,Tsuji, Yuta,Staykov, Aleksandar,Yoshizawa, Kazunari,Yamaguchi, Shigehiro

supporting information; experimental part, p. 174 - 176 (2011/04/14)

Phenylene and biphenyl compounds with dibenzophosphole sulfide (DBPS) as an anchoring group for single molecule junctions were synthesized. The conductance measurements revealed that the phosphine sulfide indeed acts as an anchoring group for Au electrodes. Theoretical calculations including metal electrodes demonstrated that the LUMO level of the DBPS-terminated biphenyl is close to the Au Fermi level, leading to the electron conduction of the AumoleculeAu junction based on the resonance-tunneling mechanism.

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