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780-24-5

DIBENZYLMERCURY is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 780-24-5 Structure

  • Basic information

    1. Product Name: DIBENZYLMERCURY
    2. Synonyms: dibenzyl-mercur;Mercury, bis(phenylmethyl)-;DIBENZYLMERCURY;MERCURY DIBENZYL;Dibenzylmercury,97%;bis(benzyl)mercury;bis(phenylmethyl)mercury
    3. CAS NO:780-24-5
    4. Molecular Formula: C14H14Hg
    5. Molecular Weight: 382.85
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 780-24-5.mol

  • Chemical Properties

    1. Melting Point: 108-110°C
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /solid
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. Sensitive: Air Sensitive
    10. CAS DataBase Reference: DIBENZYLMERCURY(CAS DataBase Reference)
    11. NIST Chemistry Reference: DIBENZYLMERCURY(780-24-5)
    12. EPA Substance Registry System: DIBENZYLMERCURY(780-24-5)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. RIDADR: UN2025
    5. WGK Germany:
    6. RTECS: OW2070000
    7. HazardClass: 6.1
    8. PackingGroup: II
    9. Hazardous Substances Data: 780-24-5(Hazardous Substances Data)

780-24-5 Usage

Safety Profile

Poison by intravenous route. See also MERCURY COMPOUNDS, ORGANIC. When heated to decomposition it emits toxic fumes of Hg

Check Digit Verification of cas no

The CAS Registry Mumber 780-24-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,8 and 0 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 780-24:
(5*7)+(4*8)+(3*0)+(2*2)+(1*4)=75
75 % 10 = 5
So 780-24-5 is a valid CAS Registry Number.
InChI:InChI=1/2C7H7.Hg/c2*1-7-5-3-2-4-6-7;/h2*2-6H,1H2;/rC14H14Hg/c1-3-7-13(8-4-1)11-15-12-14-9-5-2-6-10-14/h1-10H,11-12H2

780-24-5 Well-known Company Product Price

  • Brand
  • (Code)Product description
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  • Detail

  • Alfa Aesar

  • (37121)  Dibenzylmercury   

  • 780-24-5

  • 1g

  • 231.0CNY

  • Detail

  • Alfa Aesar

  • (37121)  Dibenzylmercury   

  • 780-24-5

  • 5g

  • 881.0CNY

  • Detail

  • Alfa Aesar

  • (37121)  Dibenzylmercury   

  • 780-24-5

  • 25g

  • 3234.0CNY

  • Detail

  • Alfa Aesar

  • (A18219)  Dibenzylmercury, 97%   

  • 780-24-5

  • 5g

  • 1590.0CNY

  • Detail

780-24-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name DIBENZYLMERCURY

1.2 Other means of identification

Product number -
Other names Mercury, bis(phenylmethyl)-

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:780-24-5 SDS

780-24-5Relevant articles and documents

Preparation of polyfunctional diorganomercurials and their transmetallation to diorganozincs. Applications to the preparation of optically active secondary alcohols

Rozema, Michael J.,Rajagopal, Duddu,Tucker, Charles E.,Knochel, Paul

, p. 11 - 27 (2007/10/02)

Two new methods of preparation of functionalized diorganomercurials have been developed.The first method involves a substitution reaction of (ICH2)2Hg with zinc-copper reagents FG-RCu(CN)ZnI in THF/DMF at -60 deg C.Functional groups such as an ester, nitrile, ketone, phosphonate, halide, and boronic ester are tolerated in this reaction.The second method involves a reductive transmetallation between polyfunctional organozinc halides and mercurous chloride (Hg2Cl2).This very convenient procedure provides a rapid route to various functionalized diorganomercurials in good yields (61-89percent yield).The synthetic utility of these mercury organometallics is demonstrated.Their transmetallation with zinc dust (toluene, 80 deg C, 3-5 h) affords dialkylzincs which add enantioselectively to aldehydes in the presence of a catalytic amount (20 molpercent) of the norephedrine derivative 13.This transmetallation can also be used to prepare stereoselectively (E)-alkenylzinc halides (> 98percent E).Addition of Cl(H)ZrCp2 to (E)-5-chloropentenylzinc bromide in CH2Cl2 (25 deg C, 1 min) affords a 1,1-bimetallic of zinc and zirconium Cl(CH2)4CH(ZnBr)ZrCp2(Cl) which reacts stereoselectively with an aldehyde providing the (E)-disubstituted olefin (49percent yield; 100percent E).

NUCLEOPHILIC SUBSTITUTION IN ORGANOMERCURY HALIDES BY A FREE RADICAL CHAIN PROCESS

Russel, Glen A.,Hershberger, James,Owens, Karen

, p. 43 - 56 (2007/10/02)

Primary and secondary alkylmercury halides react with the salts of secondary nitroalkanes to afford tertiary nitroalkanes, mercury metal, and halide ion.The reaction is light initiated and is strongly inhibited by radical scavengers.Cyclized products resu

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