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615-59-8

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615-59-8 Usage

Uses

2,5-Dibromotoluene has been used:as internal standard for quantification of cyanide and thiocyanate in human saliva by GC-MSin the preparation of 2,5-bis(4′-alkoxycarbonylphenyl)styrenes, monomers required for the synthesis of mesogen-jacketed liquid-crystal polymers

Check Digit Verification of cas no

The CAS Registry Mumber 615-59-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,1 and 5 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 615-59:
(5*6)+(4*1)+(3*5)+(2*5)+(1*9)=68
68 % 10 = 8
So 615-59-8 is a valid CAS Registry Number.
InChI:InChI=1/C7H6Br2/c1-5-4-6(8)2-3-7(5)9/h2-4H,1H3

615-59-8 Well-known Company Product Price

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  • Alfa Aesar

  • (A19418)  2,5-Dibromotoluene, 98%   

  • 615-59-8

  • 5g

  • 251.0CNY

  • Detail
  • Alfa Aesar

  • (A19418)  2,5-Dibromotoluene, 98%   

  • 615-59-8

  • 25g

  • 812.0CNY

  • Detail

615-59-8SDS

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 2,5-Dibromotoluene

1.2 Other means of identification

Product number -
Other names 1,4-dibromo-2-methylbenzene

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:615-59-8 SDS

615-59-8Relevant articles and documents

Highly efficient Sandmeyer reaction on immobilized CuI/CuII-based catalysts

Tarkhanova, Irina G.,Gantman, Michail G.,Sigeev, Alexander S.,Maslakov, Konstantin I.,Zelikman, Vladimir M.,Beletskaya, Irina P.

, p. 261 - 263 (2018/06/01)

Highly effective embodiment of Sandmeyer reaction has been revealed for Cu-based catalysts incorporating ionic liquid on Silochrom support. The most active catalyst (TOF = = 4000–8000 h–1) contains comparable amounts of cuprous and cupric chloride anions. The reported method allows one to carry out the reaction for anilines in the one-pot mode.

Halogen substituted metallocene compounds for olefin polymerization

-

, (2008/06/13)

A metallocene compound is represented by the formula (1): wherein: M is a Group 3, 4, 5 or 6 transition metal atom, or a lanthanide metal atom, or actinide metal atom, preferably a Group 4 transition metal atom selected from titanium, zirconium or hafnium; E is a substituted or unsubstituted monocyclic or polycyclic arenyl ligand pi-bonded to M; A is a substituted or unsubstituted polycyclic arenyl ligand that is pi-bonded to M and has a different ring structure than the E ligand; at least one of the A and E ligands includes at least one halogen substituent directly bonded to an sp2 carbon at a bondable ring position; Y is a bridging group containing at least one Group 13, 14, 15, or 16 element and any single position of the ring structure of A and to any single position of the ring structure of E; and y is zero or 1, indicating the absence (y=0) or presence (y=1) of Y; and each X is a univalent anionic ligand, or two X are joined and bound to the metal atom to form a metallocycle ring, or two X are joined to form a chelating ligand, a diene ligand, or an alkylidene ligand; provided that when E is an unsubstituted cyclopentadienyl ligand, either y is one or A is not 2-bromofluorenyl or 2,7-dibromofluorenyl.

Manganic Oxidation of 3-Substituted Toluenes

Chaintreau, Alain,Adrian, Guy,Couturier, Daniel

, p. 4562 - 4564 (2007/10/02)

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