
Benzenes
Benzenes are simple aromatic hydrocarbons consisting of a six-membered carbon ring with alternating double bonds. This fundamental structure is a building block for numerous chemical compounds, including pharmaceuticals, polymers, and dyes. Benzenes are used extensively in organic synthesis due to their stability and versatility. At CymitQuimica, we provide a broad range of high-quality benzenes to support your research and industrial applications.
Subcategories of "Benzenes"
- Benzamides(62 products)
- Benzoic Acids(5,431 products)
- Benzyl alcohols(1,453 products)
- Halogenated Benzenes(33,758 products)
- Phenols(2,642 products)
Found 11830 products of "Benzenes"
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1-Bromo-3,5-bis(trifluoromethyl)benzene, 98%
CAS:<p>1,3-Bis(trifluoromethyl)-5-bromobenzene is used to prepare the tetrakis[3,5-bis(trifluoromethyl)phenyl]borate ion, which acts as a stabilizing counterion for electrophilic organic and organometallic cations. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product</p>Formula:C8H3BrF6Purity:98%Color and Shape:Clear colorless, LiquidMolecular weight:293.013-Bromophenylacetic acid, 98+%
CAS:<p>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</p>Formula:C8H7BrO2Purity:98+%Color and Shape:White, Crystals or powder or crystalline powder or lumpsMolecular weight:215.05Tolbutamide, 98%
CAS:<p>Tolbutamide, have been used in a cDNA microarray assay to probe changes in gene expression in HepG2 cells upon their administration. It has been utilized to counteract insulin activity in a patch-clamp investigation of ATP sensitive K+ channels in mouse pancreatic -cells. The activity of various bio</p>Formula:C12H18N2O3SPurity:98%Color and Shape:White to pale cream, Powder or crystalline powderMolecular weight:270.35Methyl p-tolyl sulfone, 99%
CAS:<p>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</p>Formula:C8H10O2SPurity:99%Color and Shape:White, Crystals or powder or crystalline powder or lumpsMolecular weight:170.233-Cyclopropylmethoxy-4-difluoromethoxybenzoic acid, 98%
CAS:<p>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</p>Formula:C12H12F2O4Purity:98%Color and Shape:White to pale cream, Crystals or powder or crystalline powderMolecular weight:258.222,4-Dimethoxybenzenesulfonamide, 96%
CAS:<p>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</p>Formula:C8H11NO4SPurity:96%Color and Shape:Crystals or powder or crystalline powder, WhiteMolecular weight:217.251-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole, 99+%
CAS:<p>1-(2-Mesitylenesulfonyl)-3-Nitro-1H-1,2,4-Triazole is an efficient coupling reagent in the synthesis of oligonucleotides via phosphotriester approach. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may </p>Formula:C11H12N4O4SPurity:99+%Molecular weight:296.304-Chlorobenzophenone, 99%
CAS:<p>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</p>Formula:C13H9ClOPurity:99%Color and Shape:White to pale cream, Powder or lumps or flakesMolecular weight:216.663-Bromo-4-fluoroaniline, 98%
CAS:<p>3-Bromo-4-fluoroaniline is used in organic synthesis as an intermediate of agrochemicals and active pharmaceutical ingredient. 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 bra</p>Formula:C6H5BrFNPurity:98%Color and Shape:Crystals or powder or crystalline powder or lumps or fused solid or clear liquid as melt, Pale cream to cream to yellow to grayMolecular weight:190.024-Bromophenyl methyl sulfone, 98+%
CAS:<p>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</p>Formula:C7H7BrO2SPurity:98+%Color and Shape:Powder, WhiteMolecular weight:235.104-Hydroxyphenylacetonitrile, 97%
CAS:<p>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</p>Formula:C8H7NOPurity:97%Color and Shape:Cream to dark cream or yellow, Crystals or powder or crystalline powder or fused/lumpy solidMolecular weight:133.154-(Trifluoromethyl)styrene, 98%, stab.
CAS:<p>4-(Trifluoromethyl)styrene 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 cod</p>Formula:C9H7F3Purity:98%Molecular weight:172.15α-Methylstyrene, 99%, stab. with 10-20 ppm 4-tert-butylcatechol
CAS:<p>-Methylstyrene (AMS) is used in the synthesis of (acrylonitrile-styrene-acrylic copolymer)/(-methylstyrene-acrylonitrile copolymer). It is used in the manufacture of plasticizers, resins and polymers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfo</p>Formula:C9H10Purity:99%Color and Shape:Clear, colorless, LiquidMolecular weight:118.183-Fluoro-4-formylbenzeneboronic acid, 98%
CAS:<p>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</p>Formula:C7H6BFO3Purity:98%Color and Shape:Pale cream to cream, PowderMolecular weight:167.933-Fluoro-2-methylbenzeneboronic acid, 98%
CAS:<p>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</p>Formula:C7H8BFO2Purity:98%Molecular weight:153.953-Ethoxybenzoic acid, 98+%
CAS:<p>3-Ethoxybenzoic acid 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</p>Formula:C9H10O3Purity:98+%Color and Shape:Crystals or powder or crystalline powder or granules, White to pale creamMolecular weight:166.182-Methoxy-4-nitrophenyl isothiocyanate, 97%
CAS:<p>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</p>Formula:C8H6N2O3SPurity:97%Color and Shape:Powder or lumps, Yellow to green to red to brownMolecular weight:210.211-Bromo-3-chloro-2-iodobenzene, 97%
CAS:<p>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</p>Formula:C6H3BrClIPurity:97%Molecular weight:317.353,3'-Diaminodiphenyl sulfone, 98%
CAS:<p>3,3'-Diaminodiphenyl sulfone is used for curing agent for epoxy resin and also important monomer for polysulfonamide fiber(PSA). 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 br</p>Formula:C12H12N2O2SPurity:98%Color and Shape:White to cream to orange, Crystals or powder or crystalline powderMolecular weight:248.32-Hydroxybenzyl alcohol, 99%
CAS:<p>2-Hydroxybenzyl alcohol acts as a local anesthetic. It is used in gastrodin production via biotransformation by cultured cells of Aspergillus foetidus and Penicillium cyclopium and participates in the selective ring opening reaction of 4H-1,3,2-benzodioxasilines. This Thermo Scientific Chemicals bra</p>Formula:C7H8O2Purity:99%Color and Shape:Pale cream to cream, Crystals or powder or crystalline powderMolecular weight:124.142-Phenoxybenzeneboronic acid, 98%
CAS:<p>Reactant for palladium catalyzed cross-coupling reactions, trifluoromethylation via copper-mediated oxidative cross-coupling, preparation of biologically and pharmacologically active molecules, preparation of pyridazine-based scaffolds as a-helix mimetics. This Thermo Scientific Chemicals brand pro</p>Formula:C12H11BO3Purity:98%Color and Shape:White, PowderMolecular weight:214.033-(Trifluoromethyl)phenylhydrazine, 95%
CAS:<p>3-(Trifluoromethyl)phenylhydrazine is used in the synthesis of N-2-diphenylhydrazinecarboxamides and N-2-diphenylhydrazine carbothioamides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to th</p>Formula:C7H7F3N2Purity:95%Color and Shape:Liquid, Clear, colorless to yellowMolecular weight:176.142,4-Difluoroaniline, 99%
CAS:<p>2,4-Difluoroaniline is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer t</p>Formula:C6H5F2NPurity:99%Color and Shape:Clear colorless to pale yellow to pale brown or pink or purple, LiquidMolecular weight:129.112,4-Dinitrobenzenesulfonic acid sodium salt, 97%
CAS:<p>2,4-Dinitrobenzenesulfonic acid sodium salt is used in the synthesis of aromatic dimethylene spacer-inserted cyclodextrin 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 leg</p>Formula:C6H3N2NaO7SPurity:97%Color and Shape:Powder, Yellow to orangeMolecular weight:270.151-n-Butyl-4-iodobenzene, 98%
CAS:<p>It is used as an active pharmaceutical intermediate. It is also used in the synthesis and characterization of photoelectronic polymers containing triphenylamine moiety and in the palladium-catalyzed conversion of aryl and vinyl triflates to bromides and chlorides. This Thermo Scientific Chemicals br</p>Formula:C10H13IPurity:98%Color and Shape:Clear colorless to yellow, LiquidMolecular weight:260.122-Chloro-6-nitrobenzoic acid, 99%
CAS:<p>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</p>Formula:C7H4ClNO4Purity:99%Color and Shape:White to cream to yellow to orange to brown, Crystals or powder or crystalline powder or fused solidMolecular weight:201.564-Bromo-2-chlorobenzonitrile, 96%
CAS:<p>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</p>Formula:C7H3BrClNPurity:96%Color and Shape:Crystals or powder or crystalline powder or lumps, White to dark cream to cream to pale brownMolecular weight:216.46tert-Butyl 4'-(bromomethyl)biphenyl-2-carboxylate, 97%
CAS:<p>1,1-Dimethylethyl Esterbiphenyl is used in the preparation of angiotensin II receptor antagonists. 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 p</p>Formula:C18H19BrO2Purity:97%Molecular weight:347.242-Fluoro-3-(trifluoromethyl)benzoic acid, 98%
CAS:<p>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</p>Formula:C8H4F4O2Purity:98%Color and Shape:White, Crystals or powder or crystalline powderMolecular weight:208.111-[3,5-Bis(trifluoromethyl)phenyl]ethanol, 98%
CAS:<p>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</p>Formula:C10H8F6OPurity:98%Color and Shape:Crystals or powder or crystalline powder, Pale yellowMolecular weight:258.16(Ethoxycarbonylmethyl)triphenylphosphonium bromide, 98+%
CAS:<p>(Ethoxycarbonylmethyl)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 produc</p>Formula:C22H22BrO2PPurity:98+%Color and Shape:White to cream, Powder or crystalline powderMolecular weight:429.29Benzhydrylamine, 97%
CAS:<p>Benzhydrylamine is useful for chiral resolution. It acts as an active pharmaceutical ingredient intermediate. It is also employed as a building block for chemical synthesis. Further, it is used in the preparation of furan-2-carboxylic acid benzhydrylamide by reacting with furan-2-carbonyl chloride. </p>Formula:C13H13NPurity:97%Color and Shape:Liquid, Clear colorless to yellowMolecular weight:183.252-Fluoro-4-(trifluoromethyl)benzonitrile, 98%
CAS:<p>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</p>Formula:C8H3F4NPurity:98%Color and Shape:Clear colorless, LiquidMolecular weight:189.112-Iodophenylacetonitrile, 96%
CAS:<p>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</p>Formula:C8H6INPurity:96%Color and Shape:Clear colorless to yellow, LiquidMolecular weight:243.052,3,4,5,6-Pentafluorophenylacetonitrile, 98%
CAS:<p>2,3,4,5,6-Pentafluorophenylacetonitrile is used as medicine and liquid crystal materials intermediates. Ortho or para substituted dimers and a mixture of trimers, tetramers and pentamers of PFPA coulb be obtained from 2,3,4,5,6-Pentafluorophenylacetonitrile. This Thermo Scientific Chemicals brand p</p>Formula:C8H2F5NPurity:98%Color and Shape:Clear colorless to brown, LiquidMolecular weight:207.10N,N'-p-Phenylenebisacetamide, 98%
CAS:<p>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</p>Formula:C10H12N2O2Purity:98%Color and Shape:Cream to brown or grey, PowderMolecular weight:192.22Pentafluorobenzonitrile, 98%
CAS:<p>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</p>Formula:C7F5NPurity:98%Color and Shape:Liquid, Clear colorless to pale yellowMolecular weight:193.082,5-Dimethoxyphenylacetic acid, 99%
CAS:<p>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</p>Formula:C10H12O4Purity:99%Color and Shape:White to cream to yellow, Crystals or powder or crystalline powderMolecular weight:196.202,2-Diphenylacetamide, 98%
CAS:<p>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</p>Formula:C14H13NOPurity:98%Color and Shape:Crystals or powder or crystalline powder or lumps, White to cream to pale yellowMolecular weight:211.262-Phenoxyethanol, 94%
CAS:<p>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</p>Formula:C8H10O2Purity:94%Color and Shape:Liquid or viscous liquid, Clear colorless to white to pale yellowMolecular weight:138.175,5-Dimethylhexane-2,4-dione, 99%
CAS:<p>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</p>Formula:C8H14O2Purity:99%Color and Shape:Clear colorless, LiquidMolecular weight:142.202-Chlorobenzoyl chloride, 97%
CAS:<p>2-Chlorobenzoyl chloride, is used in organic synthesis. It is used as a pharmaceutical intermediate for eg as an intermediate of clotrimazolc, preparation of p-chlorobenzoic acid and production of trichloro-acaricide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Ae</p>Formula:C7H4Cl2OPurity:97%Color and Shape:Liquid, Clear colorless to pale yellowMolecular weight:175.01Manidipine dihydrochloride
CAS:<p>Calcium channel blocker</p>Formula:C35H38N4O6•2HClMolecular weight:683.63Dextromethorphan hydrobromide
CAS:<p>It is used as a potentially useful NMDA receptor agonist. it is usually used as central nervous antitussive, cough suppressant. This is one of the most popular ingredients in over-the-counter cold and cough medications. Dextromethorphan hydrobromide may be added to other preparations to help treat </p>Formula:C18H26BrNOColor and Shape:White, Crystalline powderMolecular weight:352.32Magnesium salicylate tetrahydrate, tech.
CAS:<p>It is used to treat mild to moderate muscular pain. It is also used to treat headaches, general back pain, and certain joint pains like arthritis. It is found in a variety of over-the-counter (OTC) medications as an anti-inflammatory, primarily for back-pain relief. This Thermo Scientific Chemicals</p>Formula:C14H18MgO10Color and Shape:White to off-white, Powder or crystals or crystalline powderMolecular weight:370.59Methyl 4-hydroxy-3-iodobenzoate, 98%
CAS:<p>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</p>Formula:C8H7IO3Purity:98%Molecular weight:278.04Methyl 2-chlorobenzoate, 98%
CAS:<p>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</p>Formula:C8H7ClO2Purity:98%Color and Shape:Liquid, Clear colorless to yellowMolecular weight:170.592,4-Dinitrobenzaldehyde, 98%
CAS:<p>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</p>Formula:C7H4N2O5Purity:98%Color and Shape:Cream or yellow or pale orange to orange to orange-brown, Powder or crystalline powderMolecular weight:196.122-Fluoro-6-methylbenzaldehyde, 97%
CAS:<p>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</p>Formula:C8H7FOPurity:97%Molecular weight:138.142-(1-Adamantyl)-4-methylphenol, 99%
CAS:<p>2-(1-Adamantyl)-4-methylphenol, 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</p>Formula:C17H22OPurity:99%Color and Shape:White, Crystalline PowderMolecular weight:242.36Triphenyl phosphite, 97%
CAS:<p>Used to convert alcohols to alkyl halides, as a peptide coupling agent, and, in combination with ozone, as a low-temperature source of singlet oxygen, and ligand for metal-catalyzed reactions. Also used as reagent in the preparation of mixed valent nickel diphosphine dithiolate bridged iron carbonyl</p>Formula:C18H15O3PPurity:97%Color and Shape:Clear colorless to pale yellow, LiquidMolecular weight:310.294-(Methylsulfonyl)benzoic acid, 98%
CAS:<p>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</p>Formula:C8H8O4SPurity:98%Color and Shape:White, Crystalline powderMolecular weight:200.21Benzyltrimethylammonium bromide, 98+%
CAS:<p>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</p>Formula:C10H16BrNPurity:98+%Color and Shape:White, PowderMolecular weight:230.153-(4-Methyl-1-piperazinylmethyl)benzeneboronic acid pinacol ester, 97%
CAS:<p>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</p>Formula:C18H29BN2O2Purity:97%Color and Shape:Powder or liquid or viscous liquid as melt, Pale cream to pale yellowMolecular weight:316.25Polystyrene standard, M.W. 2,200, Mw/Mn 1.06
CAS:<p>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</p>Formula:(C8H8)n2-Isopropylphenyl isocyanate, 97%
CAS:<p>2-Isopropylphenyl isocyanate is used as 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 SKU reference has not </p>Formula:C10H11NOPurity:97%Color and Shape:Clear colorless to pale yellow, LiquidMolecular weight:161.202-Nitrobenzyl bromide, 98+%
CAS:<p>2-Nitrobenzyl bromide is used in the preparation of S-2-nitrobenzyl-cysteine by reaction with L-cysteine. It is also used for the introduction of the 2-nitrobenzyl protecting group in organic synthesis. It plays an important role in the production of expectorant agent. Further, it is employed for ca</p>Formula:C7H6BrNO2Purity:98+%Color and Shape:Crystals or powder or crystalline powder, Pale yellow to pale brownMolecular weight:216.033-Carboxy-5-fluorobenzeneboronic acid pinacol ester, 96%
CAS:<p>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</p>Formula:C13H16BFO4Purity:96%Molecular weight:266.074-Fluoro-3-nitrotoluene, 98%
CAS:<p>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</p>Formula:C7H6FNO2Purity:98%Molecular weight:155.131-Bromo-4-ethylbenzene, 99%
CAS:<p>1-Bromo-4-ethylbenzene 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 t</p>Formula:C8H9BrPurity:99%Color and Shape:Clear colorless, LiquidMolecular weight:185.062-Iodosobenzoic acid, 97%
CAS:<p>1-Organosulfonyloxy-1, 2-benziodoxol-3-(1H)-ones (3, 4, 5) can be prepared in one step from 2-iodosobenzoic acid and the corresponding sulfonic acids. 2-carboxydiphenyliodonium salts was prepared by the acid-catalyzed condensation of 2-iodosobenzoic acid with benzene, mesitylene, and cyclohexylbenze</p>Formula:C7H5IO3Purity:97%Color and Shape:White to cream, PowderMolecular weight:264.022-Fluorobenzophenone, 98+%
CAS:<p>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</p>Formula:C13H9FOPurity:98+%Color and Shape:Clear colorless to pale yellow, LiquidMolecular weight:200.21(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid, 99%
CAS:<p>(S)-(-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid is used as a chiral derivatizing agent, it reacts with an alcohol or amine of unknown stereochemistry to form an ester or amide. The absolute configuration of the ester or amide is then determined by proton and/or 19F NMR spectroscopy. T</p>Formula:C10H8F3O3Purity:99%Color and Shape:Fused solid, WhiteMolecular weight:233.17(Cyclopropylmethyl)triphenylphosphonium bromide, 98+%
CAS:<p>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</p>Formula:C22H22BrPPurity:98+%Color and Shape:White, Crystals or powder or crystalline powderMolecular weight:397.30Methyl 2-amino-4,5-dimethoxybenzoate, 98%
CAS:<p>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</p>Formula:C10H13NO4Purity:98%Color and Shape:Crystals or powder or crystalline powder, Pale brownMolecular weight:211.22Isobutyl 4-hydroxybenzoate, 98%
CAS:<p>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</p>Formula:C11H14O3Purity:98%Color and Shape:White, Powder or lumps or flakesMolecular weight:194.233-Amino-4-chlorobenzamide, 97%
CAS:<p>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</p>Formula:C7H7ClN2OPurity:97%Color and Shape:Powder, CreamMolecular weight:170.62-(Benzyloxy)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile
CAS:Purity:97%Molecular weight:335.20999152-Chloro-6-nitro-4-(trifluoromethyl)aniline, 97%
CAS:<p>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</p>Formula:C7H4ClF3N2O2Purity:97%Color and Shape:Crystals or powder or crystalline powder, OrangeMolecular weight:240.574-Cyanostyrene, 97%, stab. with 0.05% 4-tert-butyl catechol
CAS:<p>4-Cyanostyrene is used as an intermediate in organic synthesis. It is used in the preparation of poly(4-cyanostyrene) polymer , which is a macromolecular device having nanoscale order and finds a wide range of potential applications. This Thermo Scientific Chemicals brand product was originally part</p>Formula:C9H7NPurity:97%Color and Shape:Clear, colorless, LiquidMolecular weight:129.16Toluene-2,4-diisocyanate, tech. 80%, remainder 2,6-diisocyanate
CAS:<p>Toluene diisocyanate is utilized in polyurethane foams and tank trucks. It is also used in concrete sealers for aircraft, sealers and coatings in floor. It is employed as a crosslinking agent for nylon. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product port</p>Formula:C9H6N2O2Purity:80%Color and Shape:Clear liquid or solidified meltMolecular weight:174.16(R)-(+)-1-Phenylpropylamine, ChiPros 99+%, ee 98%
CAS:<p>For synthesis of optically active products 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</p>Formula:C9H13NPurity:98%Color and Shape:Clear colorless, LiquidMolecular weight:135.212-Chloro-4-(trifluoromethyl)aniline, 98%
CAS:<p>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</p>Formula:C7H5ClF3NPurity:98%Color and Shape:Clear colorless to yellow, LiquidMolecular weight:195.57Pentafluorophenylhydrazine, 97%
CAS:<p>Pentafluorophenylhydrazine used to determine the purity of N-tert-butyl-N-[1-diethylphosphono-(2,2-dimethylpropyl)]nitroxide (DEPN) using 1H NMR spectroscopy. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informa</p>Formula:C6H3F5N2Purity:97%Color and Shape:Pale cream to cream to brown, Crystals or powder or crystalline powder or flakesMolecular weight:198.104,4'-cis-Stilbenedicarboxylic acid, 95%
CAS:<p>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</p>Formula:C16H12O4Purity:95%Color and Shape:White to cream to yellow, Powder or granular powder or flakesMolecular weight:268.274-Methoxybenzenesulfonamide, 98%
CAS:<p>It 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 legacy brand. The</p>Formula:C7H9NO3SPurity:98%Color and Shape:White to pale cream, Crystalline powder or solidMolecular weight:187.212,5-Difluorobenzyl bromide, 98%
CAS:<p>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</p>Formula:C7H5BrF2Purity:98%Color and Shape:Clear colorless, LiquidMolecular weight:207.02Phenylacetaldehyde, 95%
CAS:<p>Phenylacetaldehyde is used for the preparation of fragrances and polymers like polyesters, which find application as a rate controlling additive in polymerization reactions. It is an active component of fragrances and floral scent due to its honey-like sweet character and finds application in flavor</p>Formula:C8H8OPurity:95%Color and Shape:Clear colorless to pale yellow, LiquidMolecular weight:120.154-(Chloromethyl)-1,2-diphenylethane, 98%
CAS:<p>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</p>Formula:C15H15ClPurity:98%Color and Shape:White to pale cream, Crystals or powder or crystalline powderMolecular weight:230.734-(5-Fluoro-2-nitrophenyl)morpholine
CAS:Formula:C10H11FN2O3Purity:96%Color and Shape:LiquidMolecular weight:226.207Loperamide hydrochloride, 98+%
CAS:<p>At nanomolar concentrations, binds to mu-opioid receptors. L-type calcium channel blocker 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 / </p>Formula:C29H34Cl2N2O2Purity:98+%Color and Shape:Powder, White to off-whiteMolecular weight:513.502,3-Dimethoxybenzoic acid, 99%
CAS:<p>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</p>Formula:C9H10O4Purity:99%Color and Shape:White to pale brown, Crystals or powder or crystalline powderMolecular weight:182.184,4'-Bis(diethylamino)benzophenone, 98+%
CAS:<p>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</p>Formula:C21H28N2OPurity:98+%Color and Shape:Crystals or powder or crystalline powder, Cream to yellow to greenMolecular weight:324.471-Iodo-2-nitrobenzene, 97%
CAS:<p>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</p>Formula:C6H4INO2Purity:97%Color and Shape:Powder mixed with darker coarse granules and/or lumps, Yellow to brownMolecular weight:249.01Methyl thiosalicylate, 97%
CAS:<p>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</p>Formula:C8H8O2SPurity:97%Color and Shape:Clear colorless to pale yellow, LiquidMolecular weight:168.213,4,6-Tri-O-benzyl-D-galactal
CAS:<p>An important building block for solution- and solid-phase synthesis of oligosaccharides. 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 / i</p>Formula:C27H28O4Color and Shape:White to pale cream, Crystals or powder or crystalline powderMolecular weight:416.511-Bromo-2-chloro-4-nitrobenzene, 98%
CAS:<p>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</p>Formula:C6H3BrClNO2Purity:98%Color and Shape:White to yellow to orange to dark brown to brown, Crystals or powder or crystalline powder or fused solidMolecular weight:236.452-Iodo-5-nitrobenzoic acid
CAS:Formula:C7H4INO4Purity:98%Color and Shape:SolidMolecular weight:293.0164-Benzyloxy-3-methoxybenzaldehyde, 98%
CAS:<p>4-Benzyloxy-3-methoxybenzaldehyde was used in the synthesis of 1,2-bis(4-benzyloxy-3-methoxyphenyl)-3-hydroxy-propionic acid1. It was also used in first enantioselective total synthesis of a neurotrophic (-)-talaumidin. 4-Benzyloxy-3-methoxybenzaldehyde reacts with benzohydrazide to yield (E)-N?-(4-</p>Formula:C15H14O3Purity:98%Color and Shape:Crystals or powder or crystalline powder, White to pale yellowMolecular weight:242.274-Iodophenylacetic acid, 97%
CAS:<p>4-Iodophenylacetic acid, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used in suzuki coupling reaction transport. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product </p>Formula:C8H7IO2Purity:97%Color and Shape:White to cream to pale brown, Powder or crystalline powderMolecular weight:262.05Ethyl 4-chlorobenzoate, 98+%
CAS:<p>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</p>Formula:C9H9ClO2Purity:98+%Color and Shape:Clear colorless to pale yellow, LiquidMolecular weight:184.62Ethyl 3-(2-bromophenyl)propionate, 98%
CAS:<p>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</p>Formula:C11H13BrO2Purity:98%Molecular weight:257.13Methyl 3,5-dibromobenzoate, 98%
CAS:<p>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</p>Formula:C8H6Br2O2Purity:98%Color and Shape:Pale orange, PowderMolecular weight:293.944-Chloro-2-methyl-6-nitroaniline, 98%
CAS:<p>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</p>Formula:C7H7ClN2O2Purity:98%Color and Shape:Orange, Crystals or powder or crystalline powder or needlesMolecular weight:186.62-Bromobenzotrifluoride, 98%
CAS:<p>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</p>Formula:C7H4BrF3Purity:98%Color and Shape:Clear colorless to yellow, LiquidMolecular weight:225.013,4-Dimethylbenzaldehyde, 97%
CAS:<p>3,4-Dimethylbenzaldehyde is used as an additive for resins, agricultural intermediate and for flavor and fragrance, nucleation transparent agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer</p>Formula:C9H10OPurity:97%Color and Shape:Liquid, Clear colorlessMolecular weight:134.182,4-Difluorophenylacetic acid, 99%
CAS:<p>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</p>Formula:C8H5F2O2Purity:99%Color and Shape:Crystals or powder or crystalline powder, WhiteMolecular weight:171.122,6-Diisopropylphenyl isocyanate, 94%
CAS:<p>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</p>Formula:C13H17NOPurity:94%Color and Shape:Clear colorless to yellow, LiquidMolecular weight:203.29

