Polímeros
Os polímeros são macromoléculas formadas pela repetição de unidades menores chamadas monômeros, unidas por ligações covalentes. Esses materiais possuem uma variedade de propriedades físicas e químicas que os tornam essenciais em uma ampla gama de aplicações industriais e científicas, incluindo a fabricação de plásticos, fibras, elastômeros, adesivos e revestimentos. Na CymitQuimica, oferecemos uma ampla gama de polímeros de alta qualidade e pureza, projetados para atender às necessidades específicas de sua pesquisa e desenvolvimento, bem como às demandas da produção industrial. Nosso catálogo inclui polímeros com várias características adequadas para usos em biomedicina, engenharia, eletrônica e muito mais.
Subcategorias de "Polímeros"
- Elastómeros(27 produtos)
- Monómeros(2.353 produtos)
- Aditivos Poliméricos(673 produtos)
- Catalisadores de polimerização(83 produtos)
- Iniciadores da polimerização(235 produtos)
- Agentes da RAFT(41 produtos)
- Silicones(2.137 produtos)
Foram encontrados 4141 produtos de "Polímeros"
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[11-[(2-Bromo-2-methylpropanoyl)oxy]undecyl]phosphonic Acid
CAS:Fórmula:C15H30BrO5PPureza:>98.0%(T)Cor e Forma:White to Light yellow powder to crystalPeso molecular:401.28Benzoin Ethyl Ether
CAS:Fórmula:C16H16O2Pureza:>99.0%(GC)Cor e Forma:White to Almost white powder to crystalPeso molecular:240.30Saccharin Methacrylamide
CAS:Fórmula:C11H9NO4SPureza:>98.0%(T)(HPLC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:251.261,1,2,2,3,3-Hexafluoro-1-(trifluoromethoxy)-3-[(1,2,2-trifluorovinyl)oxy]propane
CAS:Fórmula:C6F12O2Pureza:>97.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:332.04Trioctyl Phosphite (mixture)
CAS:Fórmula:C24H51O3PPureza:>85.0%(T)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:418.64Polyethylene Glycol Bis(3-aminopropyl) Ether
CAS:Cor e Forma:White to Light yellow to Dark green powder to lumpDitridecyl Phthalate (mixture of branched chain isomers)
CAS:Fórmula:C34H58O4Pureza:multi component mixture(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:530.83Methacrylic Anhydride [stabilized with 1,1,3-Tris(3-tert-butyl-4-hydroxy-6-methylphenyl)butane]
CAS:Fórmula:C8H10O3Pureza:>97.0%(GC)(T)Cor e Forma:Colorless to Light yellow to Light orange clear liquidPeso molecular:154.173-Hydroxybenzophenone
CAS:Fórmula:C13H10O2Pureza:>98.0%(GC)Cor e Forma:White to Gray to Brown powder to crystalPeso molecular:198.22N-Allyloxyphthalimide
CAS:Fórmula:C11H9NO3Pureza:>98.0%(GC)Cor e Forma:White to Light yellow powder to crystalPeso molecular:203.204-(Chloromethyl)styrene (stabilized with TBC + ONP + 2-Nitro-p-cresol)
CAS:Fórmula:C9H9ClPureza:>90.0%(GC)Cor e Forma:Light yellow to Yellow to Orange clear liquidPeso molecular:152.62trans-1,3-Cyclohexanediol
CAS:Fórmula:C6H12O2Pureza:>98.0%(GC)Cor e Forma:White to Almost white powder to crystalPeso molecular:116.164,4'-Methylenebis(benzenesulfonyl Chloride)
CAS:Fórmula:C13H10Cl2O4S2Pureza:>95.0%(T)Cor e Forma:White to Almost white powder to crystalPeso molecular:365.241H,1H,2H,2H-Tridecafluoro-n-octyl Acrylate (stabilized with HQ + MEHQ)
CAS:Fórmula:C11H7F13O2Pureza:>98.0%(GC)Cor e Forma:Colorless to Light yellow clear liquidPeso molecular:418.15Tricosafluorododecanoic Acid
CAS:Fórmula:C12HF23O2Pureza:>92.0%(GC)Cor e Forma:White to Almost white powder to crystalPeso molecular:614.10Ethyl 2-[(Ethoxycarbonothioyl)thio]propionate
CAS:Fórmula:C8H14O3S2Pureza:>95.0%(GC)Cor e Forma:White to Yellow to Green clear liquidPeso molecular:222.323-Methyl-1-butene (ca. 15% in Dichloromethane, ca. 2.5mol/L)
CAS:Fórmula:C5H10Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:70.142,2-Bis(4-allyloxy-3,5-dibromophenyl)propane
CAS:Fórmula:C21H20Br4O2Pureza:>99.0%(HPLC)Cor e Forma:White to Almost white powder to crystalPeso molecular:624.01Tetrabutylammonium Iodide
CAS:Fórmula:C16H36INPureza:>98.0%(T)Cor e Forma:White to Almost white powder to crystalinePeso molecular:369.38Heptylnonyl Adipate (so called) [Plasticizer]
CAS:Pureza:mixture of Heptylnonyl adipate, Diheptyl adipate, Dinonyl adipate(GC)Cor e Forma:Colorless to Almost colorless clear liquid2,4-Dibromophenyl Glycidyl Ether
CAS:Fórmula:C9H8Br2O2Pureza:>90.0%(GC)Cor e Forma:White to Almost white powder to lumpPeso molecular:307.97Triisodecyl Phosphite (mixture of isomers)
CAS:Fórmula:C30H63O3PPureza:>95.0%(NMR)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:502.80Cyclohexane-1,4-diylbis(methylene) Bis(7-oxabicyclo[4.1.0]heptane-3-carboxylate) (mixture of isomers)
CAS:Fórmula:C22H32O6Cor e Forma:Colorless to Light yellow clear liquidPeso molecular:392.494,4'-(1,4-Phenylenedioxy)bisphthalic Anhydride
CAS:Fórmula:C22H10O8Pureza:>98.0%(T)(HPLC)Cor e Forma:White to Light gray to Light yellow powder to crystalPeso molecular:402.31Poly-e-L-Lysine Hydrochloride (PLL HCl), 3500-4500Da
CAS:Fórmula:(C6H12N2O·HCl)nCor e Forma:White to pale yellow, PowderPeso molecular:Average 3500-4500DaPoly-D-Lysine Hydrobromide (PDL HBr), 70-150KDa
CAS:Fórmula:(C6H12N2O·HBr)Cor e Forma:White to pale yellow, Solid, Clear, Colourless to pale yellowPeso molecular:70,000-150,000Polyvinylpyrrolidone K25 (Povidone, PVP K-25)
CAS:Fórmula:(C6H9NO)nCor e Forma:White to off-white, Crystalline powder, Clear, ColourlessPeso molecular:~24000Poly-L-Lysine Hydrobromide (PLL HBr), 70-150kDa
CAS:Fórmula:LLys(LLys)nLLys·xHBrCor e Forma:White to off-white, Solid, Colourless to faint yellow, Clear to slightly hazyPeso molecular:70,000-150,000Melamine extrapure, 98%
CAS:Fórmula:C3H6N6Pureza:min. 98%Cor e Forma:White, Powder, Clear, ColourlessPeso molecular:126.122-Acrylamido-2-Methyl-1-Propanesulfonic Acid Sodium Salt Solution (Stabilized w/ MEHQ), 50% in Water
CAS:Fórmula:C7H12NNaO4SPeso molecular:229.23Polyvinylpyrrolidone K90 (Povidone, PVP K-90)
CAS:Fórmula:(C6H9NO)nCor e Forma:White to off white, Crystalline powderPeso molecular:~360000(E,E)-5-[4-(Diethylamino)phenyl]penta-2,4-dienal
CAS:Produto Controlado<p>Stability Light Sensitive<br>Applications (E,E)-5-[4-(Diethylamino)phenyl]penta-2,4-dienal is used in polymerization process.<br>References Innocenzi, P., et al.: J. Mater Chem., 15, 3821 (2005), Cai, Y., et al.: Polymer, 2006, 47, 6560 (2006),<br></p>Fórmula:C15H19NOCor e Forma:NeatPeso molecular:229.32(2E,4E)-2,4-Tetradecadienoic acid
CAS:Produto Controlado<p>Applications (2E,4E)-2,4-Tetradecadienoic acid is used as a reactant in polymerization reactions such as the syntheses of monoacylglycerol and 1,2-diacyl-sn-glycerol.<br>References Matsumoto, A., et al.: Polym. J., 35, 652-61 (2003); Srisiri, W., et al.: J. Org. Chem. 61, 5911-15 (1996)<br></p>Fórmula:C14H24O2Cor e Forma:NeatPeso molecular:224.343-(Triallylsilyl)propyl Acrylate (stabilized with MEHQ)
CAS:Fórmula:C15H24O2SiPureza:>92.0%(GC)Cor e Forma:Light yellow to Brown clear liquidPeso molecular:264.44Allyl Nonanoate
CAS:Fórmula:C12H22O2Pureza:>97.0%(GC)Cor e Forma:Colorless to Almost colorless clear liquidPeso molecular:198.31Vinyl Stearate (stabilized with MEHQ)
CAS:Fórmula:C20H38O2Pureza:>95.0%(GC)Cor e Forma:White or Colorless to Light yellow powder to lump to clear liquidPeso molecular:310.52Benzylcetyldimethylammonium Chloride
CAS:Fórmula:C25H46ClNPureza:>97.0%(HPLC)Cor e Forma:White to Almost white powder to crystalinePeso molecular:396.10Polystyrene latex microsphere, 1 micron, 2.5 wt% dispersion in water
CAS:<p>Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It finds a use in the detection of trace amounts of antigens or antibodies in serum, urine, and cerebrospinal fluids. It is also employed as a stimulus responsive particulate emulsif</p>Fórmula:(C8H8)nCor e Forma:Liquid dispersion of 1 micron Polystyrene latex microspheres.Methoxypolyethylene glycol amine, M.W. 1,000
CAS:<p>Methoxypolyethylene glycol amine is used in the reduction of immunogenicity and in increasing serum half life. 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 </p>Fórmula:H2NCH2CH2(OCH2CH2)nOCH3Cor e Forma:White, SolidPolysorbate 20
CAS:<p>Used for solubilizing membrane proteins during isolation and purification.Polysorbate 20 is used as a wetting agent in flavored mouth drops. It acts as a washing agent in Western blots and ELISAs and prevents antibody binding. It is a solubilizing agent of membrane proteins. In pharmaceutical chemis</p>Fórmula:(C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6Cor e Forma:Clear colorless or pale yellow to yellow, LiquidPeso molecular:1226.75983Polyethyleneimine, linear, M.W. 25,000
CAS:<p>Polyethyleneimine, linear, M.W. 25,000 is used to improve the appearance of negatively charged dyes by modulating their properties and also improving their adherence to surfaces. It binds to DNA and other negatively charges biological molecules, thereby making it for efficient vector carriers in res</p>Fórmula:(C2H5N)zC2H4N)y(C2H5N)xCor e Forma:White to yellow, Amorphous to crystalline solidMethyl cellulose, viscosity 15 cPs
CAS:<p>Methyl cellulose is used as an emulsifying and suspending agent in cosmetics, pharmaceutics and the chemical industry. It is used therapeutically as a bulk laxative. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label i</p>Fórmula:C20H38O11Cor e Forma:Powder, White to pale yellowPeso molecular:454.51Ref: 02-045490
Produto descontinuadoPolyethyleneimine on silica beads, anion exchange resin, 20-40 mesh
CAS:<p>For the separation of nucleotide mixtures</p>Fórmula:(C2H5N)zC2H4N)y(C2H5N)xCor e Forma:Pale brown to orange to brown, BeadsDextran, MW ca 40,000
CAS:<p>Dextran, MW ca 40,000, 9004-54-0, is a complex, branched glucan used to maintain osmotic pressure in biochemistry and molecular biology applications. Learn more.</p>Fórmula:(C6H9O5)n(C6H10O5)mCor e Forma:Powder, White to creamRef: 02-J63690
Produto descontinuado2-(PERFLUOROHEXYL)ETHYL METHACRYLATE
CAS:Fórmula:C12H9F13O2Pureza:95%Cor e Forma:LiquidPeso molecular:432.1779Cellulose, carboxymethyl ether, sodium salt
CAS:Fórmula:C16H27NaO7Cor e Forma:SolidPeso molecular:354.37123,3,4,4,5,5,6,6,6-Nonafluoro-1-hexene
CAS:Fórmula:C6H3F9Pureza:97%Cor e Forma:LiquidPeso molecular:246.07364-((2-HYDROXYTETRADECYL)OXY)PHENYL)-PHENYLIODONIUM HEXAFLUOROANTIMONATE
CAS:Fórmula:C26H38F6IO2SbPureza:97%Cor e Forma:SolidPeso molecular:745.2336
![[11-[(2-Bromo-2-methylpropanoyl)oxy]undecyl]phosphonic Acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB6268.webp&w=3840&q=75)
![1,1,2,2,3,3-Hexafluoro-1-(trifluoromethoxy)-3-[(1,2,2-trifluorovinyl)oxy]propane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FH1610.webp&w=3840&q=75)
![Methacrylic Anhydride [stabilized with 1,1,3-Tris(3-tert-butyl-4-hydroxy-6-methylphenyl)butane]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FM3139.webp&w=3840&q=75)
![Ethyl 2-[(Ethoxycarbonothioyl)thio]propionate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FE1403.webp&w=3840&q=75)
![Heptylnonyl Adipate (so called) [Plasticizer]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA1388.webp&w=3840&q=75)
![Cyclohexane-1,4-diylbis(methylene) Bis(7-oxabicyclo[4.1.0]heptane-3-carboxylate) (mixture of isome…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FC3929.webp&w=3840&q=75)
![(E,E)-5-[4-(Diethylamino)phenyl]penta-2,4-dienal](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FD443665.webp&w=3840&q=75)
