
Benzenos
Subcategorias de "Benzenos"
- Benzamidas(62 produtos)
- Ácidos Benzóicos(5.474 produtos)
- Álcoois benzílicos(1.457 produtos)
- Benzenos halogenados(33.965 produtos)
- Fenóis(2.654 produtos)
Foram encontrados 11888 produtos de "Benzenos"
Dimethyl (4-fluorobenzyl)malonate, 97%
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 Sci
Fórmula:C12H13FO4Pureza:97%Cor e Forma:Clear colorless, LiquidPeso molecular:240.234-Fluorobenzoic anhydride, 97%
CAS:It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t
Fórmula:C14H8F2O3Pureza:97%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:262.213-Bromobenzylamine hydrochloride, 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 Sci
Fórmula:C7H9BrNPureza:98%Cor e Forma:White to cream, Powder or crystalline powder or crystals or flakesPeso molecular:187.063-(Trifluoromethyl)phenyl isothiocyanate, 98%
CAS:Used as pharamaceutical intermediate. 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
Fórmula:C8H4F3NSPureza:98%Cor e Forma:Clear colorless to yellow, LiquidPeso molecular:203.182-Bromostyrene, 96%, stab. with ca 0.05% 4-tert-butylcatechol
CAS:2-Bromostyrene is used as a cross linking agent in fire-resistant bromostyrene-crosslinked polyesters. Further, it is used to prepare trans-1-(2-bromophenyl)-2-(3-bromophenyl)ethene by reacting with 1-bromo-3-iodo-benzene, involving palladium(II) acetate as catalyst. This Thermo Scientific Chemicals
Fórmula:C8H7BrPureza:96%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:183.05Methyl 2-chloro-4-nitrobenzoate, 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 Sci
Fórmula:C8H6ClNO4Pureza:98%Cor e Forma:White to pale cream, PowderPeso molecular:215.594-Iodobenzeneboronic acid, 97%
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 Sci
Fórmula:C6H6BIO2Pureza:97%Peso molecular:247.83Methyl 3,5-dibromo-2-hydroxybenzoate, 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 Sci
Fórmula:C8H6Br2O3Pureza:98%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:309.942-Phenoxyaniline, 98%
CAS:2-Phenoxyaniline serves as an antiinflammatory agent that inhibits preferentially COX-2 over COX-1. It is used in the preparation of sodium primary amide complex, 4-methyl-2-(2-phenoxyphenyl)azo-phenol and 2-acetoaminodiphenyl ether. Further, it is used to form complexes with beta-cyclodextrin. This
Fórmula:C12H11NOPureza:98%Cor e Forma:White to cream to brown to dark brown, Crystals or powder or crystalline powder or lumps or clear liquid as meltPeso molecular:185.233,4,5-Trimethoxyphenylacetonitrile, 97%
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 Sci
Fórmula:C11H13NO3Pureza:97%Cor e Forma:White to cream, PowderPeso molecular:207.23Sodium tetrakis(4-fluorophenyl)borate dihydrate, 98%
CAS:Sodium tetrakis(4-fluorophenyl)borate dihydrate, is used as a reagent for the two-phase titration of nonionic surfactants in the presence of anionic surfactants. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infor
Fórmula:C24H16BF4Na•2H2OPureza:98%Cor e Forma:Crystals or powder or crystalline powder, Colorless, translucent or whitePeso molecular:450.21 (414.18anhy)2,6-Dibromo-4-methylaniline, 98+%
CAS:2,6-Dibromo-4-methylaniline is used as coupling reagent in spectrophotometric determination of carbaryl in various environmental samples. It was also in preparation of 2-bromo-6-iodo-4-methylaniline. 2,6-Dibromo-4-methylaniline undergoes Suzuki-coupling reaction with 2-dihydroxyboryl-3-methyl-2-cycl
Fórmula:C7H7Br2NPureza:98+%Cor e Forma:Cream, PowderPeso molecular:264.952,3,4,5-Tetrafluoroaniline, 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 Sci
Fórmula:C6H3F4NPureza:98%Peso molecular:165.092-Amino-5-methylbenzoic acid, 97%
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 Sci
Fórmula:C8H9NO2Pureza:97%Cor e Forma:Pale cream to cream to yellow to brown, Crystals or powder or crystalline powder or lumps or fused solid or granulesPeso molecular:151.161-Bromo-4-fluoro-2-iodobenzene, 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 Sci
Fórmula:C6H3BrFIPureza:98+%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:300.902,6-Di-tert-butylphenol, 98%
CAS:Widely used as antioxidant in fuels, lubricants and polymers. Employed as a synthetic intermediate for the production of higher molecular weight phenolic antioxidants. Used as an oxidation inhibitor and stabilizer (e.g. for fuel, oil and gasoline) and also used in plastics and rubber. Also applied a
Fórmula:C14H22OPureza:98%Cor e Forma:White to cream to yellow or pale brown, Crystalline or fused solidPeso molecular:206.332-Vinylbenzoic acid, 96%
CAS:As intermediate in orgaic syntheses. Phthalides were obtained in low yields by palladium-assisted cyclization of 2-vinylbenzoic acid and 2-(2-methyl-2-propenyl)- benzoic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation a
Fórmula:C9H8O2Pureza:96%Cor e Forma:Powder or lumpy powder, White to pale yellowPeso molecular:148.16Tris(2-methoxyphenyl)phosphine, 98%
CAS:Tris(2-methoxyphenyl)phosphine is a phosphine ligand used for catalysis. It is used as a catalyst for allylic substitution of simple alkenes, suzuki coupling reactions, hydrogenation of quinolines and other addition reactions. This Thermo Scientific Chemicals brand product was originally part of th
Fórmula:C21H21O3PPureza:98%Cor e Forma:Powder, WhitePeso molecular:352.373-Bromo-4-nitrobenzoic acid, 97%
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 Sci
Fórmula:C7H4BrNO4Pureza:97%Cor e Forma:Pale yellow, PowderPeso molecular:246.023,4-Difluorophenylglyoxal hydrate, 98%, dry wt. basis
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 Sci
Fórmula:C8H4F2O2Pureza:98%Cor e Forma:Pale orange to pink, PowderPeso molecular:170.124-Fluoro-3-(methylcarbamoyl)benzeneboronic acid, 96%
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 Sci
Fórmula:C8H9BFNO3Pureza:96%Peso molecular:196.97Biphenyl-4-carboxylic acid, 98%
CAS:Biphenyl-4-carboxylic acid is employed in the synthesis, characterization of europium, terbium complexes. 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
Fórmula:C13H10O2Pureza:98%Cor e Forma:White to cream or pale yellow, PowderPeso molecular:198.22Disodium terephthalate, 99+%
CAS:Terephthalic acid disodium saltFórmula:C6H4(COONa)2Pureza:99+%Peso molecular:210.13,5-Dimethoxy-4-methylbenzoic acid, 97%
CAS:3,5-Dimethoxy-4-methylbenzoic acid undergoes reduction in the presence of sodium in ethanol to prepare 1,4-dihydro-3,5-dimethoxy- kmethylbenzoic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may
Fórmula:C10H11O4Pureza:97%Cor e Forma:Pale cream to pale brown, Crystals or powder or crystalline powderPeso molecular:195.204-Fluoro-2-methoxybenzylamine, 97%
CAS:As pharmaceutical intermediate. As a metabolite of Capsaicin. 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
Fórmula:C8H10FNOPureza:97%Cor e Forma:Liquid, Clear colorless to pale yellowPeso molecular:155.174-Methylbenzoic anhydride, 97%
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 Sci
Fórmula:C16H14O3Pureza:97%Cor e Forma:Crystals or powder or crystalline powder, WhitePeso molecular:254.29AM 580
CAS:Retinoid derivative used for gene expression studies of leukemia-retinoic acid receptor (PHL-RAR) cell line differentiation. AM 580 inhibits tumor proliferation by reducing the level of RAR and activates RAR . This receptor increases the expression of disintegrin and metalloprotease. This Thermo Sc
Fórmula:C22H25NO3Peso molecular:351.443-(4-Methylbenzoyl)acrylic acid, 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 Sci
Fórmula:C11H10O3Pureza:98%Cor e Forma:Pale yellow to yellow, Crystals or powder or crystalline powderPeso molecular:190.202-Nitro-4-(trifluoromethyl)benzoic acid, 98%
CAS:2-nitro-4-(trifluoromethyl)benzoateFórmula:C8H3F3NO4Pureza:98%Cor e Forma:powder, Off-white to pale yellowPeso molecular:234.114-Fluoro-2-iodobenzoic acid, 97%
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 Sci
Fórmula:C7H4FIO2Pureza:97%Peso molecular:266.014-Dimethylaminobenzophenone, 98%
CAS:4-(Dimethylamino)benzophenone is an important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the leg
Fórmula:C15H15NOPureza:98%Cor e Forma:Yellow to green, PowderPeso molecular:225.294-Nitroveratrole, 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 Sci
Fórmula:C8H9NO4Pureza:98+%Cor e Forma:Crystals or powder or crystalline powder, YellowPeso molecular:183.162-Hydroxy-4-(methacryloyloxy)benzophenone, 99%
CAS:2-Hydroxy-4-(methacryloyloxy)benzophenone is used in ophthalmic devices, films, coatings, and fibers, cosmetic preparations and toners. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the l
Fórmula:C17H14O4Pureza:99%Cor e Forma:Pale yellow, Crystals or powder or crystalline powderPeso molecular:282.302-Fluorobenzeneboronic acid, 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 Sci
Fórmula:C6H6BFO2Pureza:98%Cor e Forma:White to cream, Crystals or powder or crystalline powderPeso molecular:139.92Dibenzoyl peroxide, 97% (dry wt.), wet with 25% water
CAS:Benzoyl peroxide is widely utilized as a radical initiator to induce polymerizations. It finds applications for acne treatment, for bleaching flour, hair and teeth and for cross-linking polyester resins. It also has major applications in antiseptic and bleaching properties. It serves as a catalyst
Fórmula:C14H10O4Pureza:97%Cor e Forma:Wet powder or granules, WhitePeso molecular:242.234-Iodotoluene, 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 Sci
Fórmula:C7H7IPureza:98%Cor e Forma:White to yellow, Crystalline or fused solidPeso molecular:218.041-Bromo-2,4-dichlorobenzene, 98%
CAS:1-Bromo-2,4-dichlorobenzene is used to produce 2,4,4'-trichloro-biphenyl. This reaction will need aq. Na2CO3 and solvents dioxane, ethanol. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. This Thermo Scientific Chemicals
Fórmula:C6H3BrCl2Pureza:98%Cor e Forma:Clear colorless to white to pale yellow, LiquidPeso molecular:225.89Methyl 4-nitrobenzoate, 99%
CAS:It is employed in the biochemical characterization of NfsA, the Escherichia coli major nitroreductase exhibiting a high amino acid sequence homology to Frp, a Vibrio harveyi flavin oxidoreductase. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.
Fórmula:C8H7NO4Pureza:99%Cor e Forma:White to yellow, Crystals or crystalline powderPeso molecular:181.154-(Chloromethyl)benzonitrile, 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 Sci
Fórmula:C8H6ClNPureza:98+%Cor e Forma:White to cream, Crystals or powder or crystalline powderPeso molecular:151.592-Chloro-6-methylaniline, 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 Sci
Fórmula:C7H8ClNPureza:98%Cor e Forma:Clear colorless to orange to red to pale brown to brown, LiquidPeso molecular:141.602-sec-Butylphenol, 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 Sci
Fórmula:C10H14OPureza:98%Cor e Forma:Liquid, Clear colorless to pale yellow to yellow to orange to brownPeso molecular:150.224-Chloroanisole, 99%
CAS:4-Chloroanisole was found to react with Cu (II)-smectite forming a blue clay-organic complex. 4-Chloroanisole was chosen as the main test substrate for the optimisation studies as it is electronically deactivated and thus resistant to oxidative addition and consequently very reluctant to enter a cat
Fórmula:C7H7ClOPureza:99%Cor e Forma:Clear colorless, LiquidPeso molecular:142.584-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
CAS:Pureza:98%Cor e Forma:SolidPeso molecular:263.5299988p-Toluenesulfonyl isocyanate, 95%
CAS:It is a reagent used to prepare acetylated syn-1,2-diols,oxazolidin-2-ones, 2,3-diamino acids, and N-tosylcarbonamides. -Toluenesulfonyl isocyanate has been used as derivatization reagent in determination of 3--hydroxy tibolone in human plasma by LC-MS/MS. It is also employed in the derivatization r
Fórmula:C8H7NO3SPureza:95%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:197.212,4-Difluorophenylhydrazine hydrochloride, 97%
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 Sci
Fórmula:C6H6F2N2Pureza:97%Cor e Forma:White to brown, Crystals or powder or crystalline powderPeso molecular:144.134-Methoxybenzonitrile, 99%
CAS:4-Methoxybenzonitrile is used as raw material of parfum. 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 no
Fórmula:C8H7NOPureza:99%Cor e Forma:White to pale cream to cream to yellow, Crystals or powder or crystalline powderPeso molecular:133.15Anisole, 99%
CAS:Anisole is widely used as a solvent for the synthesis of various organic compounds, anethole, nonylphenol isomer 4-(3',6'-dimethyl-3-heptyl)phenol, perfumes, insect pheromones and pharmaceuticals. It finds application in the preparation of inorganic complexes and materials such as tin-core/tin oxide
Fórmula:C7H8OPureza:99%Cor e Forma:Clear colorless, LiquidPeso molecular:108.142,2'-Dimethoxybiphenyl, 97%
CAS:2,2-Dimethoxy-1,1-biphenyl is used in the synthesis of biphenyl scaffolds in the preparation of biphenyl-tetrathiafulvalene derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the l
Fórmula:C14H14O2Pureza:97%Cor e Forma:Crystals or powder or crystalline powder, White to pale creamPeso molecular:214.265-(4-Methoxyphenyl)-1H-tetrazole, 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 Sci
Fórmula:C8H8N4OPureza:98%Peso molecular:176.184-Ethyl-2-methoxyphenol, 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 Sci
Fórmula:C9H12O2Pureza:98%Cor e Forma:Clear colorless to pale yellow, LiquidPeso molecular:152.19

