Bencenos
Los bencenos son hidrocarburos aromáticos simples que consisten en un anillo de carbono de seis miembros con dobles enlaces alternados. Esta estructura fundamental es un bloque de construcción para numerosos compuestos químicos, incluidos productos farmacéuticos, polímeros y colorantes. Los bencenos se utilizan ampliamente en la síntesis orgánica debido a su estabilidad y versatilidad. En CymitQuimica, ofrecemos una amplia gama de bencenos de alta calidad para apoyar sus investigaciones y aplicaciones industriales.
Subcategorías de "Bencenos"
- Benzamidas(62 productos)
- Ácidos benzoicos(5.476 productos)
- Alcoholes bencílicos(1.459 productos)
- Bencenos halogenados(33.987 productos)
- Fenoles(2.664 productos)
Se han encontrado 11889 productos de "Bencenos"
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α,α-Dimethylphenylacetic acid
CAS:,-Dimethylphenylacetic acid is used in the synthesis of active pharmaceutical ingredient, fexofenadine hydrochloride, which is used as antihistamine. Further, it acts as pharmaceutical intermediates and as chemical intermediates in synthetic chemistry. This Thermo Scientific Chemicals brand productFórmula:C10H12O2Forma y color:White to pale cream to pale yellow, Powder or crystals or crystalline powderPeso molecular:164.204-Chlorostyrene, 98+%, stab
CAS:4-Chlorostyrene is used in the preparation of new bis(pyrazolyl)borato olefin complexes of copper(I). It is also employed in the investigation of regioselectivity in the cationic Heck reaction of 4-substituted styrenes. Further, it plays an important role in the preparation of 4-[(4-chloro-phenyl)-tFórmula:C8H7ClPureza:98+%Forma y color:Clear colorless to yellow to orange, LiquidPeso molecular:138.59N-Phenylthiourea, 97%
CAS:N-phenylthiourea is used in paternity testing prior to the advent of DNA testing. It inhibits melanogenesis and is used to grow transparent fish. It is also used as a repellent for rat, rabbits, weasels and also in medical genetics. This Thermo Scientific Chemicals brand product was originally partFórmula:C7H8N2SPureza:97%Forma y color:White to cream to yellow to pale brown, Crystals or crystalline powder or powder and/or granulesPeso molecular:152.21Pararosaniline hydrochloride, 90+%
CAS:pH indicator 1.2 (purple) to 3.0 (red)Fórmula:C19H18ClN3Pureza:90+%Forma y color:Powder, Dark greenPeso molecular:323.822,6-Dimethoxybenzoic acid, 99%
CAS:It is used in the synthesis of indoles as well as coumarins related to Novobiocin, used as potent inhibitors of heat-shock protein 90 in the treatment of breast cancer. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labeFórmula:C9H10O4Pureza:99%Forma y color:Crystals or powder or crystalline powder, White to pale creamPeso molecular:182.182-Fluorotoluene, 99+%
CAS:It is employed in organic synthesis. 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 partFórmula:C7H7FPureza:99+%Forma y color:Liquid, Clear colorlessPeso molecular:110.132-Iodophenyl isothiocyanate, 97%
CAS:2-Iodophenyl isothiocyanate is an important raw material and intermediate used in organic synthesis and pharmaceuticals. 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. TheFórmula:C7H4INSPureza:97%Forma y color:Pale yellow to dark brown, Crystalline powder or fused solid.Peso molecular:261.081,3-Di-tert-butylbenzene, 99%
CAS:1,3-Di-tert-butylbenzene is used as a pharmaceutical 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 refereFórmula:C14H22Pureza:99%Forma y color:Clear colorless, LiquidPeso molecular:190.33Di-n-pentyl phthalate, 98%
CAS:Di-n-pentyl phthalate is a plasticizer for PVC membrane electrodes. 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 refer
Fórmula:C18H26O4Pureza:98%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:306.404-Nitrobenzenesulfonamide, 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 SciFórmula:C6H6N2O4SPureza:97%Forma y color:Pale cream to cream or pale yellow, Crystals or powder or crystalline powderPeso molecular:202.18Phenyl formate, 95%
CAS:Phenyl formate is widely used in the palladium-catalyzed carbonylation of aryl, alkenyl and allyl halides. It is also used as a reagent for the formylation of amines. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and labelFórmula:C7H6O2Pureza:95%Forma y color:Clear colorless, LiquidPeso molecular:122.12Methyl 2-hydroxy-3-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 SciFórmula:C8H6NO5Pureza:98%Forma y color:Pale yellow to yellow to orange to pale brown, Crystals or powder or crystalline powderPeso molecular:196.141-Bromo-4-n-hexyloxybenzene, 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 SciFórmula:C12H17BrOPureza:97%Forma y color:Liquid, Clear colorlessPeso molecular:257.17Hydroxy(tosyloxy)iodobenzene, 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 SciFórmula:C13H13IO4SPureza:97%Forma y color:White to cream or pale yellow, Crystals or powder or crystalline powderPeso molecular:392.21Methyl 2-hydroxy-5,6,7,8-tetrahydronaphthalene-1-carboxylate, 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 SciFórmula:C12H14O3Pureza:97%Forma y color:Pale cream, Powder or fused solidPeso molecular:206.244-n-Hexyloxyaniline, 99%
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 SciFórmula:C12H19NOPureza:99%Peso molecular:193.293-Bromo-2,6-difluorobenzaldehyde, 98%
CAS:3-Bromo-2,6-difluorobenzaldehyde is used as a pharmaceutical 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 SKFórmula:C7H3BrF2OPureza:98%Forma y color:White, Crystals or powder or crystalline powder or fused solidPeso molecular:221.003-Fluoro-2-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 SciFórmula:C7H8FNPureza:98+%Forma y color:Clear colorless to yellow to orange, LiquidPeso molecular:125.154-tert-Butylcatechol, 98%
CAS:4-tert-Butylcatechol is widely utilized as an inhibitor in polymerization of butadiene, styrene, vinyl acetate and other reactive monomers. It plays an important role in the synthesis of tungsten oxide nanoparticles by nonaqueous sol-gel process. It acts as a stabilizer in the manufacturing of polyuFórmula:C10H14O2Pureza:98%Forma y color:Crystals or powder or crystalline powder or flakes, White to creamPeso molecular:166.224-(Boc-amino)benzeneboronic 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 SciFórmula:C11H16BNO4Pureza:97%Forma y color:White to cream, PowderPeso molecular:237.06(S)-(-)-N-Benzyl-1-phenylethylamine, ChiPros∣r, 99%, ee 99+%
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 SciFórmula:C15H24NPureza:99+%Forma y color:Clear, colourless to pale yellow, liquidPeso molecular:218.363,5-Bis(trifluoromethyl)phenylacetic 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 SciFórmula:C10H6F6O2Pureza:97%Forma y color:Pale cream to pale brown, Crystals or powder or crystalline powderPeso molecular:272.155-(Boc-amino)-2-chlorobenzoic 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 SciFórmula:C12H14ClNO4Pureza:98+%Peso molecular:271.7Methyl 4-iodobenzoate, 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 SciFórmula:C8H7IO2Pureza:98%Forma y color:White to orange to pale brown, Crystals or powder or crystalline powder or chunksPeso molecular:262.054'-(Trifluoromethyl)acetanilide, 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 SciFórmula:C9H8F3NOPureza:98+%Forma y color:Crystals or powder or crystalline powder, WhitePeso molecular:203.161-(Phenylsulfonyl)indole, 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 SciFórmula:C14H11NO2SPureza:98%Forma y color:Powder or fused solid, White to cream to pale brownPeso molecular:257.312-Phenoxybenzyl bromide, 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 SciFórmula:C13H11BrOPureza:97%Forma y color:Liquid, Clear pale yellowPeso molecular:263.13(2-Butenyl)triphenylphosphonium chloride, 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 SciFórmula:C22H22ClPPureza:97%Forma y color:Powder or granular solid, WhitePeso molecular:352.84Potassium tetrakis(pentafluorophenyl)borate, 97%
CAS:Potassium tetrakis(pentafluorophenyl)borate is used as a biochemical reagent, a catalyst and a pharmaceutical 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.Fórmula:C24BF20KPureza:97%Forma y color:Powder, Pale cream to cream to pale brownPeso molecular:718.144-Bromophenylacetylene, 97%
CAS:4-Bromophenylacetylene, is used as the starting material for second-order nonlinear optical materials, heterocyclotriynes, and unsymmetrical 1,4-diarylbutadiynes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label infoFórmula:C8H5BrPureza:97%Forma y color:White to pale cream or pale yellow, Crystals or powder or crystalline powderPeso molecular:181.03Flunarizine dihydrochloride, 99%
CAS:A dual sodium/calcium channel blocker; a cerebral and peripheral vasodilatorFórmula:C26H26F2N2•2HClPureza:99%Peso molecular:477.42,4-Dichlorophenoxyacetic acid, 98%
CAS:2,4-Dichlorophenoxyacetic acid is used as a supplement in plant cell culture media. It is a synthetic auxin, which finds application as a plant growth regulator. Further, it is used to increase latex output of old rubber trees. This Thermo Scientific Chemicals brand product was originally part of thFórmula:C8H6Cl2O3Pureza:98%Forma y color:White to pale cream to pale brown, Crystals or powder or crystalline powderPeso molecular:221.034-tert-Butylphenyl glycidyl ether, 95%
CAS:4-tert-Butylphenyl glycidyl ether is used in paint industry and serves as organic coating in Paint, boat Paint, building coating material. It is also used as an epoxy reactive diluent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docuFórmula:C13H18O2Pureza:95%Peso molecular:206.294,4'-Difluorobenzhydryl chloride, 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 SciFórmula:C13H9ClF2Pureza:98%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:238.661-Fluoro-4-iodobenzene, 99%
CAS:4-Fluoroiodobenzene was used in the preparation of fluorotriphenylene derivatives. 4-[F] Fluoroiodobenzene is a versatile building block in 18F radiochemistry and is used in various transition metal-mediated C-C and C-N cross-coupling reactions. This Thermo Scientific Chemicals brand product was oriFórmula:C6H4FIPureza:99%Forma y color:Clear colorless to yellow, LiquidPeso molecular:222.0(1-Octyl)triphenylphosphonium bromide, 97%
CAS:(1-Octyl)triphenylphosphonium bromide is used as a pharmaceutical 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 codeFórmula:C26H32BrPPureza:97%Forma y color:Powder or lumps, White to pale creamPeso molecular:455.42o-Dianisidine dihydrochloride, 98%
CAS:It is suitable for use in ELISA procedures. In neurohistochemistry o-Dianisidine dihydrochloride has demonstrated perikaryal labeling as well as retrograde and anterograde transport to the primary olfactory cortex. It has also been used for a paper based-micro fluidic device to semi-quantitatively mFórmula:C14H18Cl2N2O2Pureza:98%Forma y color:White to cream to grey to purple-grey, Crystals or powder or crystalline powderPeso molecular:317.212-Amino-5-methoxybenzoic 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 SciFórmula:C8H9NO3Pureza:98+%Forma y color:Crystals or powder or crystalline powder or lumps or fused solid or granules, Cream to yellow to dark green to green to brown or pale purple to pale gray to gray to blackPeso molecular:167.162-Amino-6-bromobenzoic 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 SciFórmula:C7H6BrNO2Pureza:97+%Forma y color:White to cream to brown, PowderPeso molecular:216.03Methyl 3-methoxy-2-nitrobenzoate, 98%
CAS:Methyl 3-methoxy-2-nitrobenzoate is used as Pharmaceutical intermediates. 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 SKUFórmula:C9H9NO5Pureza:98%Forma y color:Colorless to white to cream to pale yellow, Crystals or powder or crystalline powder or fused solid or flakesPeso molecular:211.181-Bromo-3-(trifluoromethoxy)benzene, 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 SciFórmula:C7H4BrF3OPureza:98+%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:241.01Ethyl 3-fluorobenzoate, 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 SciFórmula:C9H9FO2Pureza:98+%Forma y color:Clear colorless, LiquidPeso molecular:168.17(R)-(-)-2-Phenylbutyric acid, 99%
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 SciFórmula:C10H12O2Pureza:99%Forma y color:Clear, colourless, liquidPeso molecular:164.204-Aminobenzoic acid, 99%
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 SciFórmula:C7H7NO2Pureza:99%Forma y color:Powder, White to pale brownPeso molecular:137.144-Sulfobenzoic acid monopotassium salt, 95%
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 SciFórmula:C7H6KO5SPureza:95%Forma y color:Crystals or powder or crystalline powder, WhitePeso molecular:241.285-Fluoro-2-methylbenzoyl chloride, 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 SciFórmula:C8H6ClFOPureza:98%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:172.594-Nitrobenzyl chloride, 99%
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 SciFórmula:C7H6ClNO2Pureza:99%Forma y color:White to cream to pale yellow, Crystals or powder or crystalline powder or lumpsPeso molecular:171.58Ethyl benzoate, 99%
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 SciFórmula:C9H10O2Pureza:99%Forma y color:Clear colorless, LiquidPeso molecular:150.18Nitro Blue Tetrazolium chloride, tech. 90%
CAS:Nitro Blue Tetrazolium chloride is used to confirm diagnosis of chronic granulomatous disease. It is a microscopic stain, which is used to detect dehydrogenases and alkaline phosphatase. It acts as an NADPH-diaphorase substrate that competitively inhibits nitric oxide synthase. Further, it is used iFórmula:C40H30Cl2N10O6Pureza:90%Forma y color:Yellow, PowderPeso molecular:817.643-Chloro-2-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 SciFórmula:C7H3ClNO4Pureza:97%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:200.55Cumyl hydroperoxide, tech. 80%
CAS:Cumene hydroperoxide, tech. 80%, Thermo Scientific ChemicalsFórmula:C9H12O2Pureza:80%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:152.19N-(2-Hydroxyphenyl)thiourea, 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 SciFórmula:C7H8N2OSPureza:97%Forma y color:White to cream to brown, Crystals or powder or crystalline powderPeso molecular:168.212-Bromo-5-(trifluoromethyl)phenol, 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 SciFórmula:C7H4BrF3OPureza:98%Forma y color:Low melting solid, WhitePeso molecular:241.01Thimerosal
CAS:n-Butyl 4-hydroxybenzoate, 99+%, Thermo Scientific ChemicalsFórmula:C11H14O3Pureza:99+%Forma y color:White to pale cream, Powder or crystalline powderPeso molecular:194.233,5-Dimethylbenzaldehyde, 98%
CAS:3,5-Dimethylbenzaldehyde is used to produce 2,3-bis-(3,5-dimethyl-phenyl)-succinonitrile by heating along with reagent NaCN and solvent H2O, methanol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information mayFórmula:C9H10OPureza:98%Forma y color:Clear colorless, LiquidPeso molecular:134.183-Bromo-2-fluorobenzyl bromide, 97%
CAS:Used to obtain the target inhibitors. A new quasi-one-dimensional molecular solid based on Ni (mnt) 2 anion: Crystal structure and spin-gap transition 4-Bromo-2-fluorobenzyl bromide acts as stasrting material. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produFórmula:C7H5Br2FPureza:97%Forma y color:Crystals or powder or crystalline powder or fused/lumpy solid, Pale orange or pale creamPeso molecular:267.92m-Anisidine, 98%
CAS:The unusually large amount of dibromo product produced upon bromination of m-anisidine may be attributed to the two doubly activeated positions. The best enantioselectivity of 97 % ee was observed for the reaction of m-anisidine in organocatalytic asymmetric three-component cyclization of cinnamaldeFórmula:C7H9NOPureza:98%Forma y color:Liquid, Pale yellow to dark red or dark brownPeso molecular:123.164-Bromo-5-fluoro-2-methoxyaniline, 96%
CAS:4-Bromo-5-fluoro-2-methoxyaniline is used as a laboratory reagent. 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 refereFórmula:C7H7BrFNOPureza:96%Peso molecular:220.044-Iodo-2-(trifluoromethyl)benzonitrile, 97%
CAS:4-Iodo-2-(trifluoromethyl)benzonitrile is used as pharmaceutical intermediates 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 oFórmula:C8H3F3INPureza:97%Peso molecular:297.022-Chlorostyrene, 95%, stab. with 0.1% 4-tert-butylcatechol
CAS:2-Chlorostyrene is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legaFórmula:C8H7ClPureza:0.1%Forma y color:Liquid, Clear colorless to yellowPeso molecular:138.593-Hydroxybenzylamine, 96%
CAS:3-Hydroxybenzylamine is used as pharmaceutical 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 haFórmula:C7H9NOPureza:96%Forma y color:White to cream to brown or gray, Powder or crystalline powder or solidPeso molecular:123.152-Phenyl-2-butenal, (E)+(Z), 97%
CAS:2-Phenyl-2-butenal is used as a food additive. It is also used as intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information mayFórmula:C10H10OPureza:97%Forma y color:Clear colorless to yellow, LiquidPeso molecular:146.194-n-Dodecyloxybenzoic acid, 98%
CAS:4-n-Dodecyloxybenzoic acid is used as an organic chemical synthesis 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 codFórmula:C19H30O3Pureza:98%Forma y color:White, PowderPeso molecular:306.45Tri(m-tolyl)phosphine, 98+%
CAS:Tri(m-tolyl)phosphine is used in suzuki reaction. It acts as a ligand which is used in organometallic chemistry. 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 originaFórmula:C21H21PPureza:98+%Forma y color:Powder, WhitePeso molecular:304.372-Amino-5-chlorobenzamide, 98+%
CAS:2-Amino-5-chlorobenzamide react with 2-Azido-benzoyl chloride to get 2-Azido-5'-chloro-2'-carboxamidobenzanilide. 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 origiFórmula:C7H7ClN2OPureza:98+%Forma y color:White to pale yellow to yellow to brown to gray, Crystals or powder or crystalline powderPeso molecular:170.604-(Trifluoromethyl)benzeneboronic acid, 98%
CAS:4-(Trifluoromethyl)benzeneboronic acid is used of this drug is to N-arylate imidazoles and amines with copper-exchanged fluorapatite, as well as used in microwave-promoted cross-coupling with acid chlorides leading to aryl ketones. This Thermo Scientific Chemicals brand product was originally part oFórmula:C7H6BF3O2Pureza:98%Forma y color:White to pale cream, PowderPeso molecular:189.932-Chloro-4-(trifluoromethyl)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 SciFórmula:C7H5BClF3O2Pureza:96%Forma y color:White to cream or pale yellow, Crystals or powder or crystalline powderPeso molecular:224.38Methyl 3-amino-5-fluorobenzoate, 98%
CAS:Methyl 3-amino-5-fluorobenzoate is an amino acid widely used in pharmaceuticals and foods. 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 /Fórmula:C8H8FNO2Pureza:98%Forma y color:White to yellow, SolidPeso molecular:169.164-Bromomethyl-2-fluorobenzeneboronic acid pinacol ester, 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 SciFórmula:C13H17BBrFO2Pureza:96%Peso molecular:314.99(Formylmethylene)triphenylphosphorane, 97%, may cont. up to ca 3% water
CAS:(Formylmethylene)triphenylphosphorane is used as Wittig reagent. It is also used as Pharmaceutical Intermediates. It is employed as raw material in organic Synthesis, Agrochemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentFórmula:C20H17OPPureza:97%Forma y color:Cream to pink or orange to brown, PowderPeso molecular:304.33(R)-(+)-1-(2-Bromophenyl)ethanol, 98%
CAS:It is the most important dyestuff 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 changedFórmula:C8H9BrOPureza:98%Peso molecular:201.063-Bromobenzyl bromide, 99%
CAS:3-Bromobenzyl bromide was used in the synthesis of, 1,7-di(3-bromobenzyl)cyclen and substituted 8-arylquinoline, phosphodiesterase 4 (PDE4) inhibitors. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information mayFórmula:C7H6Br2Pureza:99%Forma y color:White, Crystals or powder or crystalline powder or lumps or fused solidPeso molecular:249.935-Bromo-2-chlorobenzoic acid, 98+%
CAS:5-Bromo-2-chlorobenzoic acid was used to evaluate the homogeneity of organic powder. It can be used to produce 2-chloro-5-deuteriobenzoic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may referFórmula:C7H3BrClO2Pureza:98+%Forma y color:Crystals or powder or crystalline powder, WhitePeso molecular:234.45(4-Isopropylphenoxy)acetyl chloride, 98%
CAS:Used as a primary and secondary intermediate for pharmaceutical. 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 referencFórmula:C11H13ClO2Pureza:98%Forma y color:Clear colorless to yellow or pink, LiquidPeso molecular:212.672,4-Dinitroanisole, 98%
CAS:It can be used as a dye ingredient. It is one of the insensitive nitroaromatic ingredients increasingly used as a replacement for 2,4,6-trinitrotoluene (TNT) in munitions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation andFórmula:C7H6N2O5Pureza:98%Forma y color:White to cream to yellow, Crystals or powder or crystalline powderPeso molecular:198.134-tert-Butylphenylacetylene, 90+%
CAS:4-tert-Butylphenylacetylene is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refeFórmula:C12H14Pureza:90+%Peso molecular:158.242,3,4,5,6-Pentafluorobenzyl alcohol, 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 SciFórmula:C7H3F5OPureza:98%Forma y color:White, Crystals or crystalline powder or fused solidPeso molecular:198.092-Methyl-5-nitrobenzonitrile, 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 SciFórmula:C8H6N2O2Pureza:98%Forma y color:Powder, White to cream to dark creamPeso molecular:162.152,5-Difluorobenzeneboronic 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 SciFórmula:C6H5BF2O2Pureza:96%Forma y color:Crystals or powder or crystalline powder or fused solid, White to cream to pale grayPeso molecular:157.914-Chloro-3-fluorobenzyl bromide, 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 SciFórmula:C7H5BrClFPureza:97%Forma y color:Pale cream to cream, Fused solidPeso molecular:223.47Methyl 4-bromobenzoate, 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 SciFórmula:C8H7BrO2Pureza:98+%Forma y color:White to cream to pale gray, Crystals or powder or crystalline powderPeso molecular:215.052-Acetamidophenol, 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 SciFórmula:C8H9NO2Pureza:97%Forma y color:Pale cream to cream to dark brown to brown, PowderPeso molecular:151.17(+/-)-1-(4-Bromophenyl)ethylamine, 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 SciFórmula:C8H11BrNPureza:96%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:201.092-Methyl-3-nitrophenylacetic 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 SciFórmula:C9H9NO4Pureza:96%Peso molecular:195.171-Phenylsemicarbazide, 99%
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 SciFórmula:C7H9N3OPureza:99%Forma y color:White to pale cream to pale orange, Crystals or powder or crystalline powderPeso molecular:151.174-Bromodiphenyl ether, 99%
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:C12H9BrOPureza:99%Forma y color:liquid, Clear, colourlessPeso molecular:249.114-Carboxy-3-fluorobenzeneboronic acid, 98%
CAS:4-Carboxy-3-fluorobenzeneboronic acid is used as intermediates. Also used in the coupling reaction. 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 AesarFórmula:C7H6BFO4Pureza:98%Peso molecular:183.932,6-Di-tert-butyl-4-methylphenol, 99%
CAS:2,6-Di-tert-butyl-4-methylphenol is used as an antioxidant for cosmetics, vitamins, pharmaceuticals, rubber, oils and fats. It is used as a fuel additive in the petroleum industry and also used in hydraulic fluids, turbine and gear oils and jet fuels. It acts as a stabilizer in diethyl ether, tetrahFórmula:C15H24OPureza:99%Forma y color:Crystals or crystalline powder, White to pale creamPeso molecular:220.362-Fluoro-N-methylbenzamide, 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 SciFórmula:C8H8FNOPureza:97%Peso molecular:153.162,4,6-Trimethylphenylhydrazine hydrochloride, 97%
CAS:2,4,6-Trimethylphenylhydrazine hydrochloride is used as pharmaceutical intermediates. 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 / itemFórmula:C9H15ClN2Pureza:97%Forma y color:White to cream to orange to pale brown, Crystals or powder or crystalline powder or lumps or flakesPeso molecular:186.68(R)-(+)-1-[2-(Diphenylphosphino)phenyl]ethylamine, 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 SciFórmula:C20H20NPPureza:97+%Peso molecular:305.35Benzethonium chloride, 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 SciFórmula:C27H42ClNO2Pureza:97%Forma y color:White to pale cream, Crystals or powder or crystalline powderPeso molecular:448.092,3-Dimethoxytoluene, 98+%
CAS:2,3-Dimethoxytoluene has been used to prepare 6,7-dimethoxy-4-hydroxyisochroman-3-one. 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 / iteFórmula:C9H12O2Pureza:98+%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:152.194-Bromobenzoic acid, 97%
CAS:4-Bromobenzoic acid was used to study the metabolic fate of 2-,3-and 4-bromo benzoic acids in rat hepatocytes incubation using high temperature liquid chromatography. It was used in bromine-specific detection of the metabolites of 2-,3-and 4-bromobenzoic acid in the urine and bile of rats by inductiFórmula:C7H5BrO2Pureza:97%Forma y color:Powder or crystalline powder, White to pale cream or pale yellowPeso molecular:201.02Ethyltriphenylphosphonium iodide, 98+%
CAS:Ethyltriphenylphosphonium iodide is involved in synthesis of diarylmethine derivatives, phosphonium salts, and bismuth(III) polynuclear halide complexes, asymmetric hydrogenation. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentatiFórmula:C20H20IPPureza:98+%Forma y color:White to cream, Crystals or powder or crystalline powder or fused solidPeso molecular:418.26Methyl 3-(trifluoromethyl)benzoate, 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 SciFórmula:C9H7F3O2Pureza:97%Peso molecular:204.151-Methyl-1-phenylhydrazine, 97%
CAS:1-Methyl-1-phenylhydrazine is used to make other chemicals. 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 hasFórmula:C7H10N2Pureza:97%Forma y color:Clear yellow to orange to brown, LiquidPeso molecular:122.17Dimethyl cis-stilbene-4,4'-dicarboxylate
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 SciFórmula:C18H16O4Forma y color:White to pale yellow, Crystals or powder or crystalline powderPeso molecular:296.323-(Trifluoromethyl)phenylacetic 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 SciFórmula:C9H7F3O2Pureza:96%Forma y color:Crystals or powder or crystalline powder or lumps or chunks or fused solid, White to cream to pale brownPeso molecular:204.152,4-Dichlorobenzyl chloride, 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 SciFórmula:C7H5Cl3Pureza:98%Forma y color:Clear colorless, LiquidPeso molecular:195.48
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