Metais
Subcategorias de "Metais"
Foram encontrados 4496 produtos de "Metais"
Copper(I) Trifluoromethanesulfonate
CAS:Produto ControladoCopper(I) Trifluoromethanesulfonate (Cu(OTf)) is a diazo compound that reacts with alkyl halides to form terminal alkynes. It can be used in the synthesis of thioacetals, which are important intermediates for the synthesis of milbemycin A4. Cu(OTf) also undergoes reversible binding to chloride ions and undergoes a number of reactions including alkylation, aziridination, and acetonitrile. Copper(I) Trifluoromethanesulfonate has been shown to have antibiotic properties and binds tightly to bacterial ribosomes. Copper(I) Trifluoromethanesulfonate has also been shown to bind x-ray crystal structures of Milbemycin A4.Fórmula:C9H8Cu2F6O6S2Pureza:Min. 95%Peso molecular:517.37 g/molNickel acetylacetonate
CAS:Nickel acetylacetonate is a biocompatible polymer that is used as an oxidation catalyst. It reacts with H2O2 to form hydroxyl radicals, which react with organic molecules and other compounds. Nickel acetylacetonate can be used in the chemical ionization process to measure the concentration of reactive oxygen species in aqueous solutions. The reaction mechanism of nickel acetylacetonate is similar to that of other metal-based catalysts such as platinum and palladium. This substance binds to the receptor site on the CCR5 protein on T lymphocytes, thereby inhibiting HIV infection. Nickel acetylacetonate has been shown to have a bound form and an unbound form. The unbound form is more reactive than the bound form due to its increased surface area for binding. The unbound form also has higher catalytic activity for hydrogen abstraction from water molecules or hydroxide ions than does the bound form.Fórmula:C10H14NiO4Pureza:Min. 95%Peso molecular:256.91 g/molNickel(II) bromide trihydrate
CAS:Nickel(II) bromide trihydrate is an inorganic compound that is soluble in water and alcohol. It has been shown to be a good acceptor for both electron-rich and electron-deficient systems, which makes it useful for cross-coupling reactions. Nickel(II) bromide trihydrate is also a good catalyst for the synthesis of polymers with various functional groups. In addition, it can be used to synthesize ketones from imines and anions. Nickel(II) bromide trihydrate has been shown to have potential applications in cancer therapy as well as magnetic resonance imaging (MRI). The magnetic properties of this compound are due to the presence of unpaired electrons on nickel ions. X-ray crystal structures have revealed that the molecule consists of two nickel ions that are coordinated by six bromide ligands arranged in a trigonal bipyramid shape. This structure gives the molecule a dipole moment, which may be responsible for
Fórmula:NiBr2·3H2OPureza:Min. 95%Peso molecular:272.55 g/molNiobium disulphide
CAS:Niobium disulphide is a low-energy solid that has been shown to have a high surface area and good thermal expansion. It can be synthesized by reacting niobium oxide with ethylene diamine in the presence of boron nitride. Niobium disulphide reacts with water to form hydrogen sulphide, which can be detected by infrared spectroscopy. This material is used as an additive for polymers and coatings, as well as in filaments for light bulbs.
Fórmula:NbS2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:157.04 g/molNickel(II) oxide
CAS:Nickel oxide is a compound of nickel and oxygen with the chemical formula NiO. It has been used in biological studies as a model system for lung tissue and to study the effects of nanoparticles on cell function. Nickel oxide undergoes phase transitions at temperatures near 500 degrees Celsius, which can be monitored by electrochemical impedance spectroscopy. The structure of nickel oxide can be analyzed by x-ray diffraction data collected from samples produced via laser ablation. Nickel oxide has been shown to have high reactivity with hydrogen fluoride and water vapor, making it difficult to synthesize in large quantities.
Fórmula:NiOPureza:Min. 95%Peso molecular:74.69 g/molLumogallion
CAS:Lumogallion (4-Chloro-3-(2,4-dihydroxyphenylazo)-2-hydroxybenzene-1-sulfonic acid) is an azo reagent used in the determination of metal ions, such as theFórmula:C12H9ClN2O6SPureza:99.65%Cor e Forma:SolidPeso molecular:344.73Trimethylaluminum, elec. gr. (99.999+%-Al) PURATREM, 98-1955, contained in 50 ml Swagelok® cylinder (96-1070) for CVD/ALD
CAS:Fórmula:(CH3)3AlPureza:(99.999+%-Al)Cor e Forma:colorless liq.Peso molecular:72.09Trimethylaluminum, elec. gr. (99.999+%-Al) PURATREM
CAS:Fórmula:(CH3)3AlPureza:(99.999+%-Al)Cor e Forma:colorless liq.Peso molecular:72.09Gold (iii) bromide
CAS:Please enquire for more information about Gold (iii) bromide including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:AuBr3Pureza:Min. 95%Peso molecular:436.68 g/molTrimethylaluminum, min. 98%, 93-1360, contained in 50 ml Swagelok® cylinder (96-1070) for CVD/ALD
CAS:Trimethylaluminum, min. 98%, 93-1360, contained in 50 ml Swagelok® cylinder (96-1070) for CVD/ALD
Fórmula:(CH3)3AlPureza:min. 98%Cor e Forma:colorless liq.Peso molecular:72.09Trimethylaluminum, elec. gr. (99.999+%-Al) PURATREM, 98-1955, contained in 50 ml electropolished Swagelok® cylinder (96-1077) for CVD/ALD
CAS:Fórmula:(CH3)3AlPureza:(99.999+%-Al)Cor e Forma:colorless liq.Peso molecular:72.09Trimethylaluminum, min. 98%, 93-1360, contained in high-temp 50 ml Swagelok® cylinder (96-1071) for CVD/ALD
CAS:Fórmula:(CH3)3AlPureza:min. 98%Cor e Forma:colorless liq.Peso molecular:72.09Triethylaluminum, elec. gr. (99.999+%-Al) PURATREM
CAS:Fórmula:(C2H5)3AlPureza:(99.999+%-Al)Cor e Forma:colorless liq.Peso molecular:114.17Trimethylaluminum, min. 98%
CAS:Trimethylaluminum, min. 98%
Fórmula:(CH3)3AlPureza:min. 98%Cor e Forma:colorless liq.Peso molecular:72.09Ruthenium carbonyl, 99%
CAS:Ruthenium carbonyl, 99%
Fórmula:Ru3(CO)12Pureza:99%Cor e Forma:orange xtl.Peso molecular:639.34Acetonitrile(cyclopentadienyl)[2-(di-i-propylphosphino)-4-(t-butyl)-1-methyl-1H-imidazole]ruthenium(II) hexafluorophosphate, min. 98% [Alkene Zipper Catalyst]
CAS:Acetonitrile(cyclopentadienyl)[2-(di-i-propylphosphino)-4-(t-butyl)-1-methyl-1H-imidazole]ruthenium(II) hexafluorophosphate, min. 98% [Alkene Zipper Catalyst]
Fórmula:C21H35F6N3P2RuPureza:min. 98%Cor e Forma:orange solidPeso molecular:606.53Aluminum chloride, anhydrous (99.99+%-Al) PURATREM
CAS:Aluminum chloride, anhydrous (99.99+%-Al) PURATREM
Fórmula:AlCl3Pureza:(99.99+%-Al)Cor e Forma:-20 mesh white to yellow pwdr.Peso molecular:133.34Aluminum s-butoxide, 98%
CAS:Aluminum s-butoxide, 98%
Fórmula:Al(OC4H9)3Pureza:98%Cor e Forma:colorless to light amber liq.Peso molecular:246.33Aluminum hydroxide terephthalate MOF , MIL-53(Al)
CAS:Aluminum hydroxide terephthalate MOF , MIL-53(Al)
Fórmula:C8H5AlO5Cor e Forma:white solidPeso molecular:208.10Erbium(III) acetate hydrate (99.9%-Er) (REO)
CAS:Erbium(III) acetate hydrate (99.9%-Er) (REO)
Fórmula:Er(OOCCH3)3·XH2OPureza:(99.9%-Er)Cor e Forma:pink xtl.Peso molecular:344.44Rubidium iodide (99.8%-Rb)
CAS:Rubidium iodide (99.8%-Rb)
Fórmula:RbIPureza:(99.8%-Rb)Cor e Forma:white xtl.Peso molecular:212.37Dimethylaluminum i-propoxide, 98% (99.99+%-Al) PURATREM
CAS:Dimethylaluminum i-propoxide, 98% (99.99+%-Al) PURATREM
Fórmula:(CH3)2Al(OC3H7)Pureza:(99.99+%-Al)Cor e Forma:colorless liq.Peso molecular:116.14Erbium(III) perchlorate, 50% aqueous solution (99.9%-Er) (REO)
CAS:Erbium(III) perchlorate, 50% aqueous solution (99.9%-Er) (REO)
Fórmula:Er(ClO4)3Pureza:(99.9%-Er)Cor e Forma:rose colored liq.Peso molecular:465.61Nickel powder (99.9%)
CAS:Nickel powder (99.9%)
Fórmula:NiPureza:(99.9%)Cor e Forma:-300 meshPeso molecular:58.71Magnesium powder (99.8%)
CAS:Magnesium powder (99.8%)
Fórmula:MgPureza:(99.8%)Cor e Forma:-50 meshPeso molecular:24.32Rubidium (99.9+%) (prescored ampoule)
CAS:Rubidium (99.9+%) (prescored ampoule)
Fórmula:RbPureza:(99.9+%)Cor e Forma:under argonPeso molecular:85.47Cyclopentenylferrocene
CAS:Fórmula:C15H16FePureza:>96.0%(T)Cor e Forma:Light yellow to Brown powder to crystalPeso molecular:252.14Di-sec-butylmagnesium - Lithium Chloride (13% in Tetrahydrofuran, ca. 0.8mol/L)
CAS:Fórmula:C8H18Mg·LiClCor e Forma:LiquidPeso molecular:180.93Iron(III) isopropoxide, 98%
CAS:Iron(III) isopropoxide is applied in the field of nano-materials and thin films, engineering and environmental field. It is employed in catalysis and synthesis, energy conversion and storage. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Fórmula:C9H21FeO3Pureza:98%Peso molecular:233.11Copper Beryllium foil, alloy C17200, 0.15mm (0.006in) thick
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Fórmula:CuBewtIndium(III) phosphate, 98%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Fórmula:InO4PPureza:98%Cor e Forma:Powder, WhitePeso molecular:209.79Indium(III) phosphide, 99.9999% (metals basis)
CAS:Indium(III) phosphide is used in high-power and high-frequency electronics because of its superior electron velocity. It also has a direct band gap, making it useful for optoelectronics devices like laser diodes. It is also used as a substrate for epitaxial indium gallium arsenide based opto-electronic devices. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Fórmula:InPPureza:99.9999%Peso molecular:145.79Lead, Quant™ Test Strips
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
4-((2-HYDROXYTETRADECYL)OXY)PHENYL)-PHENYLIODONIUM HEXAFLUOROANTIMONATE
CAS:Fórmula:C26H38F6IO2SbPureza:97%Cor e Forma:SolidPeso molecular:745.2336Sodium bis(trimethylsilyl)amide
CAS:Fórmula:C6H18NNaSi2Pureza:95%Cor e Forma:LiquidPeso molecular:183.3746Ref: IN-DA000T5B
Produto descontinuadoDichlorobis(dicyclohexylphenylphosphine)nickel(II)
CAS:Fórmula:C36H54Cl2NiP2Pureza:95%Cor e Forma:SolidPeso molecular:678.3609Ref: IN-DA00IBRW
Produto descontinuadoNickel,(1-butanamine)[[2,2'-(thio-kS)bis[4-(1,1,3,3-tetramethylbutyl)phenolato-kO]](2-)]-
CAS:Fórmula:C32H50NNiO2SPureza:98%Cor e Forma:SolidPeso molecular:571.5033Ref: IN-DA00IML9
Produto descontinuadoRef: IN-DA008UY4
Produto descontinuadoTETRAKIS(TRIPHENYLACETATO)DIRHODIUM(II)
CAS:Fórmula:C40H30O4RhPureza:97%Cor e Forma:SolidPeso molecular:677.5693Ref: IN-DA00FEMF
Produto descontinuadoMethanesulfonic acid, 1,1,1-trifluoro-, hafnium(4+) salt (4:1)
CAS:Fórmula:C4F12HfO12S4Pureza:98%Cor e Forma:SolidPeso molecular:774.7664Ref: IN-DA001SCX
Produto descontinuadoTRIS(2-METHOXYPHENYL)BISMUTHINE
CAS:Fórmula:C21H21BiO3Pureza:97.0%Cor e Forma:SolidPeso molecular:530.3700TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)
CAS:Fórmula:C33H57EuO6Pureza:98%Cor e Forma:SolidPeso molecular:701.7661Palladium, bis(2,4-pentanedionato-kO,kO')-, (SP-4-1)-
CAS:Fórmula:C10H14O4PdPureza:98%Cor e Forma:SolidPeso molecular:304.63575999999995Ref: IN-DA00HVSF
Produto descontinuadoIr(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III)
CAS:Fórmula:C45H30IrN3Pureza:98%Cor e Forma:SolidPeso molecular:804.9568Ref: IN-DA00D9P7
Produto descontinuadoRef: IN-DA002ILP
Produto descontinuadoRef: IN-DA000ZLJ
Produto descontinuadoBromodicarbonyl[bis[2-(diisopropylphosphino)ethyl]amine]manganese(I)
CAS:Fórmula:C18H37BrMnNO2P2Cor e Forma:SolidPeso molecular:496.2814509999999Chlorobis(dimethylglyoximato)[4-(dimethylamino)pyridine]cobalt(III)
CAS:Fórmula:C15H24ClCoN6O4Pureza:97%Cor e Forma:SolidPeso molecular:446.7751TRIETHYLGERMANIUM CHLORIDE
CAS:Fórmula:C6H15ClGePureza:>97.0%(GC)Cor e Forma:LiquidPeso molecular:195.2763(4,8-Bis((2-butyloctyl)oxy)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane)
CAS:Fórmula:C40H70O2S2Sn2Pureza:97.0%Peso molecular:884.51462,6-Bis(triMethyltin)-4,8-bis(5-(2-ethylhexyl)thiophen-2-yl)benzo [1,2-b
CAS:Fórmula:C40H58S4Sn2Pureza:96%Cor e Forma:SolidPeso molecular:904.5505GALLIUM(III) 2,4-PENTANEDIONATE
CAS:Fórmula:C15H21GaO6Pureza:98%Cor e Forma:SolidPeso molecular:367.04661,2,3-Propanetricarboxylic acid, 2-hydroxy-, bismuth(3+) potassium salt(2:1:3)
CAS:Fórmula:C12H10BiK3O14Pureza:97%Cor e Forma:SolidPeso molecular:704.4747NEODYMIUM(III) TRIFLUOROMETHANESULFONATE
CAS:Fórmula:C3F9NdO9S3Pureza:98%Cor e Forma:SolidPeso molecular:591.4473Tris(1,10-phenanthroline)ruthenium(II) Bis(hexafluorophosphate)
CAS:Fórmula:C36H24F12N6P2RuPureza:98%Cor e Forma:SolidPeso molecular:931.6143Ref: IN-DA00EKOD
Produto descontinuadoPhosphomolybdic Acid Hydrate
CAS:Fórmula:H2Mo12O41PPureza:72%Cor e Forma:SolidPeso molecular:1841.4929809999987Ref: IN-DA0035HE
Produto descontinuadoIndium, tris(2,4-pentanedionato-κO2,κO4)-, (OC-6-11)-
CAS:Fórmula:C15H21InO6Pureza:98%Cor e Forma:SolidPeso molecular:412.1416Ref: IN-DA001IUS
Produto descontinuadoRuCl[(S)-daipena][(S)-xylbinap]
CAS:Fórmula:C71H73ClN2O2P2RuPureza:98%Cor e Forma:SolidPeso molecular:1184.8220420000007Ref: IN-DA009FI4
Produto descontinuadobis[4,4'-dimethoxy-α,α'-stilbenedithiolato(2-)]nickel
CAS:Fórmula:C32H28NiO4S4Pureza:98%Cor e Forma:SolidPeso molecular:663.5157Ref: IN-DA009AIF
Produto descontinuadoBIS(ACETATO-O)TRIPHENYLBISMUTH
CAS:Fórmula:C22H21BiO4Pureza:98%Cor e Forma:SolidPeso molecular:558.3801Phosphotungstic acid hydrate
CAS:Fórmula:H77O41PW12Pureza:98%Cor e Forma:SolidPeso molecular:2970.6405Ref: IN-DA000MZZ
Produto descontinuadoBismuth, dichlorotris(2-methoxyphenyl)-
CAS:Fórmula:C21H21BiCl2O3Pureza:>98.0%(T)Cor e Forma:SolidPeso molecular:601.2760Cobinamide, Co-(acetato-kO)-, dihydrogen phosphate (ester), innersalt, 3'-ester with(5,6-dimethyl-1-a-D-ribofuranosyl-1H-benzimidazole-kN3)
CAS:Fórmula:C64H91CoN13O16PPureza:98%Cor e Forma:SolidPeso molecular:1388.3918Ref: IN-DA00I4FP
Produto descontinuadoNickel, [1,1'-bis(diphenylphosphino-kP)ferrocene]dichloro-, (T-4)-
CAS:Fórmula:C34H30Cl2FeNiP2Pureza:97%Cor e Forma:SolidPeso molecular:685.9939Ref: IN-DA00IBP4
Produto descontinuadoRef: IN-DA003QZY
Produto descontinuado3-Thiopheneacetic acid,5-[bis(carboxymethyl)amino]-2-carboxy-4-cyano-, strontium salt (1:2),hydrate
CAS:Fórmula:C12H12N2O9SSrPureza:97%Cor e Forma:SolidPeso molecular:447.9167Ref: IN-DA0038T2
Produto descontinuadoDIRHODIUM TETRAKIS[N-PHTHALOYL-(S)-TERT-LEUCINATE] BIS(ETHYL ACETATE) ADDUCT
CAS:Fórmula:C56H56N4O16Rh2Pureza:98%Cor e Forma:SolidPeso molecular:1246.8720400000007Ref: IN-DA00AE6Y
Produto descontinuadoBis(dimethylglyoximato)cobalt(III) dichloride
CAS:Fórmula:C8H15Cl2CoN4O4Pureza:98%Cor e Forma:SolidPeso molecular:361.0683Ref: IN-DA01XCXK
Produto descontinuadoRef: IN-DA003S4L
Produto descontinuadoTetrabutylammonium bis(3,6-dichloro-1,2-benzenedithiolato)nickelate
CAS:Fórmula:C28H40Cl4NNiS4Pureza:98%Peso molecular:719.3893
![Acetonitrile(cyclopentadienyl)[2-(di-i-propylphosphino)-4-(t-butyl)-1-methyl-1H-imidazole]ruthen…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F08%2Fthumb-webp%2F44-0017.webp&w=3840&q=75)
![Nickel,(1-butanamine)[[2,2'-(thio-kS)bis[4-(1,1,3,3-tetramethylbutyl)phenolato-kO]](2-)]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IML9.webp&w=3840&q=75)
![Ir(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00D9P7.webp&w=3840&q=75)
![Bromodicarbonyl[bis[2-(diisopropylphosphino)ethyl]amine]manganese(I)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IMEP.webp&w=3840&q=75)
![bis[4,4'-dimethoxy-α,α'-stilbenedithiolato(2-)]nickel](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00C9ZC.webp&w=3840&q=75)
![Nickel, [1,1'-bis(diphenylphosphino-kP)ferrocene]dichloro-, (T-4)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IBP4.webp&w=3840&q=75)
![DIRHODIUM TETRAKIS[N-PHTHALOYL-(S)-TERT-LEUCINATE] BIS(ETHYL ACETATE) ADDUCT](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00AE6Y.webp&w=3840&q=75)
