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(5.475 productos)
- Alcoholes bencílicos(1.457 productos)
- Bencenos halogenados(33.965 productos)
- Fenoles(2.663 productos)
Se han encontrado 11888 productos de "Bencenos"
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4-Aminobenzonitrile
CAS:Fórmula:C7H6N2Pureza:>98.0%(GC)(T)Forma y color:White to Light yellow to Green powder to crystalPeso molecular:118.144'-Cyanoacetophenone
CAS:Fórmula:C9H7NOPureza:>97.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:145.164-Cyanobenzyl Chloride
CAS:Fórmula:C8H6ClNPureza:>97.0%(GC)(T)Forma y color:White to Almost white powder to crystalPeso molecular:151.594-Heptylbenzonitrile
CAS:Fórmula:C14H19NPureza:>98.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:201.314-(4-Chlorophenoxy)benzonitrile
CAS:Fórmula:C13H8ClNOPureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:229.664-Hydroxybenzonitrile
CAS:Fórmula:C7H5NOPureza:>98.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:119.124-Bromobenzonitrile
CAS:Fórmula:C7H4BrNPureza:>97.0%(GC)Forma y color:White to Light yellow powder to crystalPeso molecular:182.024-(trans-4-Vinylcyclohexyl)benzonitrile
CAS:Fórmula:C15H17NPureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:211.314-Ethoxybenzonitrile
CAS:Fórmula:C9H9NOPureza:>98.0%(GC)Forma y color:White to Light yellow powder to crystalPeso molecular:147.184-Fluorobenzonitrile
CAS:Fórmula:C7H4FNPureza:>99.0%(GC)Forma y color:White or Colorless to Yellow powder to lump to clear liquidPeso molecular:121.115-Amino-2-cyanobenzotrifluoride
CAS:Fórmula:C8H5F3N2Pureza:>98.0%(GC)Forma y color:White to Brown powder to crystalPeso molecular:186.143-Cyano-N-(2,4-dimethoxybenzyl)-4-fluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide
CAS:Pureza:97%Peso molecular:434.4599914550781Anisonitrile
CAS:Fórmula:C8H7NOPureza:>98.0%(GC)Forma y color:White to Light yellow powder to crystalPeso molecular:133.154-Formylbenzonitrile
CAS:Fórmula:C8H5NOPureza:>98.0%(GC)Forma y color:White to Light yellow powder to crystalPeso molecular:131.134-Cyanobenzoic Acid
CAS:Fórmula:C8H5NO2Pureza:>98.0%(GC)(T)Forma y color:White to Almost white powder to crystalPeso molecular:147.134-Cyanophenylboronic Acid (contains varying amounts of Anhydride)
CAS:Fórmula:C7H6BNO2Pureza:97.0 and le 114.0 %Forma y color:White to Almost white powder to crystalPeso molecular:146.944-Chlorobenzonitrile
CAS:Fórmula:C7H4ClNPureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:137.574-Iodobenzonitrile
CAS:Fórmula:C7H4INPureza:>98.0%(GC)Forma y color:White to Orange to Green powder to crystalPeso molecular:229.024-(Trifluoromethoxy)benzonitrile
CAS:Fórmula:C8H4F3NOPureza:>98.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:187.124-Methoxyphenylhydrazine 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 SciFórmula:C7H10ClN2OPureza:98%Forma y color:White to pale pink to grey to purple, PowderPeso molecular:173.62p-Anisidine, 99%
CAS:p-Anisidine is used in the production of azo dyes. It is also used for biochemical research and in organic synthesis. Further, it is used for detecting unsaturated aldehydes. It is also employed in food quality testing. In addition to this, it is used in the preparation of 1-methoxy-4-trans-styryl-bFórmula:C7H9NOPureza:99%Forma y color:Crystals or powder or crystalline powder or flakes or granules, Cream to dark brown or grey or grey/brownPeso molecular:123.162-Chloro-5-(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, Crystals or powder or crystalline powderPeso molecular:224.375-Chlorovanillic acid, tech. 90%
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:C8H7ClO4Pureza:90%Forma y color:Pale yellow or pale cream to cream, PowderPeso molecular:202.59n-Butyl 4-aminobenzoate, 99%
CAS:n-Butyl 4-aminobenzoate 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 referenceFórmula:C11H15NO2Pureza:99%Forma y color:White, PowderPeso molecular:193.254-Bromostyrene, 98%, stab. with 0.1% 4-tert-butylcatechol
CAS:4-Bromostyrene is widely utilized in the synthesis of nitroolefins by alkene cross-metathesis. It plays an important role in the Heck reaction to the synthesis of poly(1,4-phenylenevinylene). It is employed in the structure activity relationships (SAR) study of the chemical and biochemical propertie
Fórmula:C8H7BrPureza:0.1%Forma y color:Clear colorless to yellow, LiquidPeso molecular:183.054-tert-Butylphenylmagnesium bromide, 0.50 M in 2-MeTHF
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:C10H13BrMgForma y color:LiquidPeso molecular:237.424-Bromo-2-(trifluoromethyl)benzoic 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:C8H4BrF3O2Pureza:98%Forma y color:Crystals or powder or crystalline powder, White to pale creamPeso molecular:269.024,5-Dimethoxy-2-nitrobenzyl alcohol, 98%
CAS:4,5-Dimethoxy-2-nitrobenzyl alcohol, is used as Reagent for the protection of alcohols, etc., as ethers which can be cleaved by photolysis involving intramolecular rearrangement to derivatives of o-nitrosobenzaldehyde, which are readily cleaved by hydrolysis. It is also used as photochemical protectFórmula:C9H11NO5Pureza:98%Forma y color:White to cream to yellow to orange, Crystals or powder or crystalline powderPeso molecular:213.194-(Cyanomethyl)benzeneboronic acid, 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 Sci
Fórmula:C8H8BNO2Pureza:95%Forma y color:Crystals or powder or crystalline powder, White to cream to yellow to green to orange to pale brownPeso molecular:160.97Bromopentafluorobenzene, 99%
CAS:It is used as pharmaceutical intermediate. It is a Grignard reagent (with CuBr in dioxane) can introduce pentafluorophenyl groups. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacyFórmula:C6BrF5Pureza:99%Forma y color:Clear colorless, LiquidPeso molecular:246.963,4-Diaminobenzoic acid, 94%
CAS:3,4-Diaminobenzoic acid undergoes cyclocondensations to form, for example, quinoxalines1 and benzimidazoles. It acts as a redox label for electrochemical detection of single base mismatches. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some
Fórmula:C7H7N2O2Pureza:94%Forma y color:Powder, Pale brown to brownPeso molecular:151.151-Bromo-4-n-hexylbenzene, 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:C12H17BrPureza:97%Forma y color:Liquid, Clear colorlessPeso molecular:241.172-Iodobiphenyl, 98%
CAS:2-Iodobiphenyl 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 code or SKU refFórmula:C12H9IPureza:98%Forma y color:Colorless to yellow, LiquidPeso molecular:280.114-Chlorobenzaldehyde, 98%
CAS:4-Chlorobenzaldehyde is used as an intermediate for the manufacture of dyestuffs, optical brighteners, pharmaceuticals, agricultural chemicals and metal finishing products. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation andFórmula:C7H5ClOPureza:98%Forma y color:White to pale cream or pale yellow, Crystals or powder or crystalline powder or fused solid or chunksPeso molecular:140.572-Chloro-β-nitrostyrene, 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:C8H6ClNO2Pureza:98%Forma y color:White to yellow, Crystals or powder or crystalline powderPeso molecular:183.592-Bromo-1,4-dichlorobenzene, 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:C6H3BrCl2Pureza:98%Forma y color:Crystals or powder or crystalline powder or clear liquid as melt, Colorless to cream to pale brownPeso molecular:225.891-Bromo-3-chloro-2-fluorobenzene, 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:C6H3BrClFPureza:95%Peso molecular:209.44Mesitylenesulfonic acid sodium salt hemihydrate, 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:C9H11NaO3S·5H2OPureza:98%Forma y color:White to Cream or Pale yellow, Crystals or powder or crystalline powder or flakesPeso molecular:231.26 (222.25anhy)3-tert-Butylphenol, 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:C10H14OPureza:99%Forma y color:White, Crystals or powder or crystalline powder or fused solidPeso molecular:150.223-Methoxybenzylamine, 97%
CAS:3-Methoxybenzylamine is used in the preparation of 6-substituted purines 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:C8H11NOPureza:97%Forma y color:Liquid, Clear colorless to yellowPeso molecular:137.185-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:C7H6ClNO2Pureza:98+%Forma y color:White to cream to brown to pale gray to gray, PowderPeso molecular:171.584-Chlorobenzoyl chloride, 98%
CAS:4-Chlorobenzoyl chloride, 98%, Thermo Scientific ChemicalsFórmula:C7H4Cl2OPureza:98%Forma y color:Clear colorless to pale yellow, Liquid (low melting solid)Peso molecular:175.013-Bromo-4-methoxybenzaldehyde, 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:Cream to pale brown, PowderPeso molecular:215.05N,N'-p-Phenylenebisacetamide, 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:C10H12N2O2Pureza:98%Forma y color:Cream to brown or grey, PowderPeso molecular:192.222-Hydroxyphenoxyacetic 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:C8H8O4Pureza:98+%Forma y color:White to pale pink or cream to pale brown, Crystals or powder or crystalline powderPeso molecular:168.154-Hydroxy-3-methoxybenzonitrile, 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:C8H7NO2Pureza:98%Forma y color:White to pale cream to pale yellow to pale brown, Crystals or powder or crystalline powder or fused solidPeso molecular:149.15Sodium octanoate, 96%
CAS:Sodium octanoate may be used as a protein stabilizer for molecules such as albumin and fibrinogen under conditions such heat sterilization. Also used for blood plasma fractionation. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentaFórmula:C8H15NaO2Pureza:96%Forma y color:White to pale cream, Powder or crystals or crystalline powderPeso molecular:166.202-Methoxybenzaldehyde, 98%
CAS:2-Methoxybenzaldehyde has been used to examine the acaricidal activity of Periploca sepium oil and its active component against Tyrophagus. It has also been used to obtain good enantioselectivities using Cu(OAc)(2)-bis(oxazolines) via hydrogen bonding in asymmetric Henry reaction. This Thermo ScientFórmula:C8H8O2Pureza:98%Forma y color:White to pale cream to cream to yellow to orange, Crystals or powder or crystalline powder or chunks or fused solidPeso molecular:136.154-Bromobenzonitrile, 98+%
CAS:4-Bromobenzonitrile is used as reagents and solvents. Reaction of 2-propanol, 4-bromobenzonitrile, and NaH in the presence of 1.5 mol % Pd2(dba)3 and 3 mol % (S)-(-)2,2?-bis(di-p-tolylphosphino)- 1,1?-binaphthyl at 50C afforded 4-isopropoxy- benzonitrile in 80% isolated yield. The synthesis of 4-cyaFórmula:C7H4BrNPureza:98+%Forma y color:Crystalline powder or flakes, White to pale cream or pale yellowPeso molecular:182.03
