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Benzene, 1,1'-oxybis[4-ethenyl-], also known as 4,4'-divinylbenzene or DVB, is an organic compound with the chemical formula C10H10. It is a colorless liquid that is insoluble in water but soluble in organic solvents. DVB is primarily used as a cross-linking agent in the production of polystyrene resins, which are widely used in the manufacturing of plastics, rubber, and other polymer products. It helps to improve the mechanical strength, thermal stability, and chemical resistance of the resulting polymers. Additionally, DVB is used in the synthesis of other chemicals, such as divinylbenzene copolymers, which have applications in chromatography, water treatment, and as adsorbents.

7659-54-3

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7659-54-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7659-54-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,5 and 9 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 7659-54:
(6*7)+(5*6)+(4*5)+(3*9)+(2*5)+(1*4)=133
133 % 10 = 3
So 7659-54-3 is a valid CAS Registry Number.

7659-54-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-ethenyl-4-(4-ethenylphenoxy)benzene

1.2 Other means of identification

Product number -
Other names 4,4'-diethenyl diphenyl ether

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:7659-54-3 SDS

7659-54-3Downstream Products

7659-54-3Relevant academic research and scientific papers

Acid-catalyzed oligomerization of aromatic ethers (Rolivsans) with terminal styrene and methacrylate groups

Zaitsev,Khromova,Shvabskaya

, p. 623 - 628 (2007)

Cationic mechanism of transformation of unsaturated aromatic monomers contained in Rolivsans into thermosetting aromatic oligoethers with increased molecular weight was analyzed. The composition and chemical structure of Rolivsans as influenced by catalytic systems with various donor-acceptor properties were studied.

New Methods for the Site-Selective Placement of Peptides on a Microelectrode Array: Probing VEGF-v107 Binding as Proof of Concept

Graaf, Matthew D.,Marquez, Bernadette V.,Yeh, Nai-Hua,Lapi, Suzanne E.,Moeller, Kevin D.

, p. 2829 - 2837 (2016/10/31)

Cu(I)-catalyzed click reactions cannot be performed on a borate ester derived polymer coating on a microelectrode array because the Cu(II) precursor for the catalyst triggers background reactions between both acetylene and azide groups with the polymer surface. Fortunately, the Cu(II)-background reaction can itself be used to site-selectively add the acetylene and azide nucleophiles to the surface of the array. In this way, molecules previously functionalized for use in click reactions can be added directly to the array. In a similar fashion, activated esters can be added site-selectively to a borate ester coated array. The new chemistry can be used to explore new biological interactions on the arrays. Specifically, the binding of a v107 derived peptide with both human and murine VEGF was probed using a functionalized microelectrode array.

Divinyl aromatic compounds and Di(methacrylates) prepared by acid-catalyzed transformations of bis[4-(1-hydroxyethyl)phenyl]alkanes

Zaitsev,Shvabskaya

experimental part, p. 1783 - 1794 (2012/02/15)

The mechanism of formation of divinyl aromatic monomers including p,p′-divinyldiphenylmethane and 1,2-p,p′-divinyldiphenylethane and of their dimerization via terminal vinyl groups was studied. The factors affecting the structure, composition, and propert

Mechanism of formation, structure, and properties of heat-resistant network polymers prepared by thermal curing of Rolivsans

Zaitsev,Shvabskaya

experimental part, p. 1270 - 1280 (2011/01/11)

The mechanism of structural transformation of divinylaromatic formulations containing methacrylates of secondary aromatic alcohols and diols into heat-resistant and strong glassy network polymers was examined. The structure and properties of the products

Synthesis, Structure, Composition, and Properties of Rolivsans

Zaitsev,Khramova,Tsygankova

, p. 634 - 638 (2007/10/03)

Novel thermosetting resins Rolivsans were prepared, and their structure, composition, and properties were studied. The structural parameters of Rolivsans as influenced by the synthesis conditions were determined.

Synthesis and thermal transformations of bis[4-(1-hydroxyethyl)phenyl] ether dimethacrylate

Zaitsev,Khramova,Tsygankova

, p. 1662 - 1668 (2007/10/03)

Thermal curing of bis[4-(1-hydroxyethyl)phenyl] ether dimethacrylate was studied.

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