28064-14-4

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28064-14-4 Structure

Identification	Back Directory
[Name] POLY[(PHENYL GLYCIDYL ETHER)-CO-FORMALDEHYDE]
[CAS] 28064-14-4
[Synonyms] D.E.N.431 EPICOTE862 Epikote 862 BISPHENOLFEPOXYRESIN EPOXYPHENOLNOVOLACRESIN EPOXYPHENOLICNOVOLACRESINS EPOXYNOVOLACRESINS(PHENOLIC) D.E.N. (R) 438 EPOXY NOVOLAC) Phenolic Novolac Epoxy Resins Phenol-formaldehyde polymer glycidyl ether Dow XZ 95345.01 Experimental Epoxy Novolac Phenol,polymerwithformaldehyde,glycidylether POLY[(PHENYL GLYCIDYL ETHER)-CO-FORMALDEHYDE] phenyl glycidyl ether/ formaldehyde copolymer Phenol-formaldehyde polymer oxiranylmethyl ether Phenol,polymerwithformaldehyde,oxiranylmethylether Poly[(phenyl glycidyl ether)-co-forMaldehyde] average Mn ~345 Poly[(phenyl glycidyl ether)-co-formaldehyde] average Mn ~570 POLY((PHENYL GLYCIDYL ETHER)-CO-FORMALDE HYDE), AVERAGE MN CA. 570 POLY((PHENYL GLYCIDYL ETHER)-CO-FORMALDE HYDE), AVERAGE MN CA. 345 Phenol, Polymer mit Formaldehyd, Glycidylether mittlere Molmasse < 700 g/mol
[Molecular Formula] C7H8O2
[MDL Number] MFCD00197918
[MOL File] 28064-14-4.mol
[Molecular Weight] 124.14

Chemical Properties	Back Directory
[density ] 1.227 g/mL at 25 °C(lit.)
[refractive index ] n20/D 1.598
[Fp ] >230 °F
[form ] liquid
[Specific Activity] 3.6epoxide groups per molecule
[CAS DataBase Reference] 28064-14-4
[EPA Substance Registry System] Phenol, polymer with formaldehyde, glycidyl ether (28064-14-4)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07,GHS09
[Signal word ] Warning
[Hazard statements ] H319-H315-H411-H317
[Precautionary statements ] P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
[WGK Germany ] 3

Hazard Information	Back Directory
[Uses] Re₂O₇ acts as a catalyst in the heteroacylative dimerization of THF.Adhesives, structural and electrical laminates and coatings and castings for high temperature service.
[General Description] Poly [(phenyl glycidyl ether)-co-formaldehyde] (Re₂O₇) is a strong oxidant and a highly selective Lewis acid catalyst. The structure is constituted of strongly distorted ReO₄ octahedra and nearly regular ReO₄ tetrahedra which are connected through corners to form polymeric double layers in the ac plane.

Spectrum Detail	Back Directory
[Spectrum Detail] POLY[(PHENYL GLYCIDYL ETHER)-CO-FORMALDEHYDE](28064-14-4)IR POLY[(PHENYL GLYCIDYL ETHER)-CO-FORMALDEHYDE](28064-14-4)Raman

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