ChemicalBook CAS DataBase List PEEK

PEEK

$58 - $11120

Price

Brand	Packaging	Price	Product name
aablocks AA00C3JX	500g	$572	1,4-Benzenediol-4,4'-difluorobenzophenone copolymer
aablocks AA00C3JX	25g	$58	1,4-Benzenediol-4,4'-difluorobenzophenone copolymer
aablocks AA00C3JX	100g	$163	1,4-Benzenediol-4,4'-difluorobenzophenone copolymer
American Custom Chemicals Corporation POL0002852	5MG	$500.35	PEEK
Sigma-Aldrich GF09653801	1EA	$501	Polyetheretherketone
Sigma-Aldrich GF50801105	1EA	$518	Polyetheretherketone
Sigma-Aldrich GF87965320	1ea	$527	Polyetheretherketone
Sigma-Aldrich GF04098168	1EA	$553	Polyetheretherketone
Sigma-Aldrich GF91836377	1EA	$556	Polyetheretherketone
Sigma-Aldrich GF07588963	1EA	$567	Polyetheretherketone

Melting point	322°C
Density	1.3 g/mL at 25 °C(lit.)
solubility	all common solvents: insoluble
form	tubes
color	gray
InChI	InChI=1S/C13H8F2O.C6H6O2/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10;7-5-1-2-6(8)4-3-5/h1-8H;1-4,7-8H
InChIKey	JUPQTSLXMOCDHR-UHFFFAOYSA-N
SMILES	OC1C=CC(O)=CC=1.C(C1C=CC(F)=CC=1)(C1C=CC(F)=CC=1)=O
Surface tension	42.1mN/m at 20°C
EPA Substance Registry System	Methanone, bis(4-fluorophenyl)-, polymer with 1,4-benzenediol (29658-26-2)