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(2, 2'-Bis (2-indenyl) biphenyl) zirconium Dichloride forms a metallocene and co-catalyst system with methylaluminoxane (MAO). It is also derived from 1,1-Diphenyl (D486980), which is a polycyclic aromatic hydrocarbon (PAH) that has been shown to cause genetic effects in yeast and developmental defects and mitotic abnormalities in sea urchins. Group: Biochemicals. Grades: Highly Purified. CAS No. 312968-31-3. Pack Sizes: 5mg, 10mg. Molecular Formula: C30H20Cl2Zr, Molecular Weight: 542.61. US Biological Life Sciences.
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2- (Di methyl amino methyl ene) cyclohexanone
2- (Di methyl amino methyl ene) cyclohexanone is an intermediate in the synthesis of 2-Pentylidene cyclohexanone (P280255), a fragrance chemical. It can also be used in the synthesis of dialkylphenols in the presence of zirconium catalyst. Group: Biochemicals. Grades: Highly Purified. CAS No. 6135-19-9. Pack Sizes: 500mg, 1g. Molecular Formula: C9H15NO. US Biological Life Sciences.
(+)-Bis[1-{(1'R,2'R,5'R)-2'-i-propyl-5'-methylcyclohexyl}indenyl]zirconium(IV) dichloride. Uses: Catalyst used for the enantioselective carboalumination of unactivated alkenes. catalyst used for the enantioselective synthesis of methyl-substituted alkanols and their derivatives. reagent for the synthesis of reduced polypropionates via "one pot" zr-catalyzed asymmetric carboalumination pd-catalyzed cross-coupling tandem process. catalyst used for the asymmetric carboalumination of internally hydroxylated terminal alkenes. Additional or Alternative Names: Dichlorozirconium(2+);1-[(1S,2R,5R)-5-methyl-2-propan-2-ylcyclohexyl]indene. Product Category: Heterocyclic Organic Compound. Appearance: Powder. CAS No. 148347-90-4. Molecular formula: C38H50Cl2Zr. Mole weight: 668.9. Purity: 0.95. IUPACName: dichlorozirconium(2+);1-[(1S,2R,5R)-5-methyl-2-propan-2-ylcyclohexyl]indene. Canonical SMILES: CC1CCC(C(C1)[C]2[CH][CH][C]3[C]2C=CC=C3)C(C)C.CC1CCC(C(C1)[C]2[CH][CH][C]3[C]2C=CC=C3)C(C)C.Cl[Zr+2]Cl. Product ID: ACM148347904-1. Alfa Chemistry ISO 9001:2015 Certified.
Bis(cyclopentadienyl)zirconium dichloride, 99% (Zirconocene dichloride). Uses: Reagent for the conversion of enynes to bicyclic cyclopentenones. precursor for the cyclization of dienes to cyclopentane and cyclohexane derivatives. precatalyst for the alkylation of olefins. precursor to zirconocene complexes of unsaturated organic molecules. catalyst for the coupling of alkoxymethyl-substituted styrene derivatives. reagent for the carboalumination-claisen rearrangement-carbonyl addition cascade reaction. useful for the preparation of vinyl allenes. reagent for the alkynylation of epoxides. catalyst for the formation of carbocycles from cyclic enol ether. Additional or Alternative Names: BIS(CYCLOPENTADIENYL)ZIRCONIUMICHLORIDE;BIS(CYCLOPENTADIENYL)ZIRCONIUM(IV) DICHLORIDE;BIS(CYCLOPENTADIENYL)ZIRCONIUM DICHLORIDE;DICHLORODICYCLOPENTADIENYLZIRCONIUM;DICYCLOPENTADIENYLZIRCONIUM DICHLORIDE;ZIRCONOCENE DICHLORIDE;bis(η-cyclopentadienyl)zircon. Product Category: Polymer/Macromolecule. Appearance: white to light beige crystals or powder. CAS No. 1291-32-3. Molecular formula: C10H10Cl2Zr. Mole weight: 292.32. Purity: 0.96. IUPACName: Bis(cyclopentadienyl)zirconium dichloride. Product ID: ACM1291323. Alfa Chemistry ISO 9001:2015 Certified.
Bis (pentamethylcyclopentadienyl) dimethylzirconium (IV) , 99%
Bis (pentamethylcyclopentadienyl) dimethylzirconium (IV) , 99%. Uses: Bis (pentamethylcyclopentadienyl) dimethylzirconium is a zirconium complex which can be used as a polymerization catalyst. Group: Vapor deposition precursors. Alternative Names: BIS (PENTAMETHYLCYCLOPENTADIENYL) ZIRCONIUM DIMETHYL; DIMETHYLBIS (PENTAMETHYLCYCLOPENTADIENYL) ZIRCONIUM; Zirconium, dimethylbis[(1,2,3,4,5-eta)-1,2,3,4,5-pentamethyl-2,4-cyclopentadien-1-yl]-; dimethylbis (pentamethylcyclopentadienyl) zirconium (iv) ; Bis(pentameth. CAS No. 67108-80-9. Molecular formula: 391.7g/mol. Mole weight: C22H36Zr. [CH3-]. [CH3-]. C[C]1[C]([C]([C]([C]1C)C)C)C. C[C]1[C]([C]([C]([C]1C)C)C)C. [Zr+2]. InChI=1S/2C10H15. 2CH3. Zr/c2*1-6-7(2)9(4)10(5)8(6)3; ; ; /h2*1-5H3; 2*1H3; /q; ; 2*-1; +2. KDKNVCQXFIBDBD-UHFFFAOYSA-N.
MOF&Zirconium, tetra-μ -hydroxytetra-μ -oxohexakis[μ -[[1, 1':4', 1''-terphenyl]-4, 4''-dicarboxylato(2-)-κ O4:κ O'4]]hexa-. Uses: 1) with ultrahigh surface area, potential material for gas (such as carbon dioxide) and pollutant adsorption 2) uio-68 has very rigid framework, which is good carrier of catalyst. Group: Zr-mofs. Alternative Names: NA.
(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol
(R)-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol. Uses: Ligand used to prepare a chiral zirconium catalyst useful in asymmetric strecker and mannich-type reactions. ligand used for titanium-catalyzed enantioselective friedel-crafts reactions. Additional or Alternative Names: BCP10042; TRA0071215; FT-0756408; I14-3958; ACN-036127; 6,6 inverted exclamation marka-Dibromo-1,1 inverted exclamation marka-bi-2-naphthol; (S)-(+)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL; A115490; (R)-6,6'-DIBROMO-1,1'-BI-2-NAPHTHOL; [1,1'-Binaphthalene]-2,2'-diol,6,6'-dibromo-. Product Category: Bromine Series. CAS No. 65283-60-5. Molecular formula: C20H12Br2O2. Mole weight: 444.122g/mol. IUPACName: 6-bromo-1-(6-bromo-2-hydroxynaphthalen-1-yl)naphthalen-2-ol. Canonical SMILES: C1=CC2=C(C=CC(=C2C3=C(C=CC4=C3C=CC(=C4)Br)O)O)C=C1Br. Product ID: ACM65283605. Alfa Chemistry ISO 9001:2015 Certified. Categories: 80655-81-8.
(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol
(S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol. Uses: Ligand used to prepare a chiral zirconium catalyst useful in asymmetric strecker reactions. ligand used in the zinc-catalyzed enantioselective hetero diels-alder reaction. ligand used in asymmetric friedel-crafts reactions of pyrroles with glyoxylates. Additional or Alternative Names: FT-0605159; (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol; (S)-(+)-6,6'-Dibromo-1,1'-bi-2-naphthol, 98%; C20H12Br2O2; 6,6'-Dibromo[1,1'-binaphthalene]-2,2'-diol; BC003318; BCP10043; KS-000013V2; BCP10042; (R)-(-)-6,6'-DIBROMO-1,1'-BI-NAPHTHOL. Product Category: Bromine Series. CAS No. 80655-81-8. Molecular formula: C20H12Br2O2. Mole weight: 444.122g/mol. IUPACName: 6-bromo-1-(6-bromo-2-hydroxynaphthalen-1-yl)naphthalen-2-ol. Canonical SMILES: C1=CC2=C(C=CC(=C2C3=C(C=CC4=C3C=CC(=C4)Br)O)O)C=C1Br. Product ID: ACM80655818. Alfa Chemistry ISO 9001:2015 Certified.
Yttrium Oxide
Y2O3 is an air-stable, white solid substance. It is a common precursor material for both organic and inorganic compounds. It is a useful material that can be used as a precursor-material, creation of yttrium iron garnets, sputtering targets, hHigh-temperature superconductor yttrium barium copper oxide, various phosphors including phosphors with medicinal applications. Another important application of Y2O3 is the production of Yttria-stabilized zirconium dioxide ceramics. Uses: Color tv;x-ray &other luminescentmaterials;laser crystal;optical glass;ysz ceramics;catalyst;phosphors for lamps, called yttria, high purity yttrium oxides are the most important materials for tri-bands rare earth phosphors which give the red colour in colour television & computer tubes. in optical industry, the yttrium oxide is used to produce yttrium-iron-garnets, which are very effective microwave filters. low purity of yttrium oxide are widely applied in electronic ceramics. Group: Optical coatings. Alternative Names: Diyttrium trioxide. CAS No. 1314-36-9. Product ID: Oxygen(2-); yttrium(3+). Molecular formula: 225.81. Mole weight: Y2O3. [O-2].[O-2].[O-2].[Y+3].[Y+3]. InChI=1S/3O.2Y/q3*-2;2*+3. RUDFQVOCFDJEEF-UHFFFAOYSA-N. 95%+.
Zirconium(IV) acetylacetonate
25g Pack Size. Group: Building Blocks, Catalysts, Organics. Formula: C20H28O8Zr. CAS No. 17501-44-9. Prepack ID 43317452-25g. Molecular Weight 487.66. See USA prepack pricing.