Ácidos carboxílicos
Os ácidos carboxílicos são moléculas orgânicas caracterizadas por possuírem um grupo funcional carboxila (-COOH). Esses ácidos são fundamentais em várias reações químicas, incluindo esterificação, amidação e descarboxilação. Os ácidos carboxílicos são amplamente utilizados na produção de produtos farmacêuticos, polímeros e agroquímicos. Nesta seção, você pode encontrar uma grande variedade de ácidos carboxílicos prontos para uso. Na CymitQuimica, oferecemos uma ampla gama de ácidos carboxílicos de alta qualidade para apoiar suas aplicações de pesquisa e industriais.
Foram encontrados 12453 produtos de "Ácidos carboxílicos"
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2-Chloro-4H-1,3,2-benzodioxaphosphorin-4-one, 97%
CAS:<p>2-Chloro-4H-1,3,2-benzodioxaphosphorin-4-one is a reagent used in phosphorylation and phosphitylation of alcohols and in the formation of H-phosphonates. It is also reactive cyclic phosphitylating reagent involved in fast coupling rates and hydrolytic cleavage more readily compare to that of a acyc</p>Fórmula:C7H4ClO3PPureza:97%Cor e Forma:Crystals or powder or crystalline powder or fused solid or clear liquid as melt, Colorless to white to pale yellowPeso molecular:202.535-Bromoindoxyl diacetate, 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>Fórmula:C12H10BrNO3Pureza:98+%Cor e Forma:Powder, White to cream to yellowPeso molecular:296.12sec-Butyl acetate, 98%
CAS:<p>sec-Butyl acetate is used in organic synthesis, catalytic agent, petrochemical additive. 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>Fórmula:C6H12O2Pureza:98%Cor e Forma:Clear colorless, LiquidPeso molecular:116.16N,N-Dimethylformamide, Spectrophotometric Grade, 99.7+%
CAS:<p>Maximum level of impurities: Evaporation residue 5ppm, H2O 0.1%</p>Fórmula:C3H7NOPureza:99.7+%Peso molecular:73.10N,N-Dimethylacrylamide, 98%, stab. with 100ppm 4-methoxyph enol
CAS:<p>N,N-Dimethylacrylamide is a useful monomer for synthetic fibers and plastics. It is also used in the synthesis of photoresponsive polymers and copolymers by grafting polysiloxane on the side chain of DMA by homopolymerization or grafting cellulose to form cellulose polymers and copolymerization of m</p>Fórmula:C5H9NOPureza:98%Cor e Forma:Liquid, Clear colorlessPeso molecular:99.132-Chloroethyl methacrylate, 97%, stab. with 400-600ppm hydroquinone
CAS:<p>2-Chloroethyl methacrylate is used as a monomer to prepare poly(2-chloroethyl methacrylate). 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>Fórmula:C6H9ClO2Pureza:97%Cor e Forma:Liquid, Clear colorless to yellowPeso molecular:148.59N,N-Dimethylformamide, anhydrous, amine free, 99.9%
CAS:<p>Suitable for nucleic acids, peptide synthesisN, N-Dimethylformamide is commonly used as a solvent. It is used as a reagent in Bouveault aldehyde synthesis and also in Vilsmeier-Haack reaction. It acts as a catalyst in the synthesis of acyl chlorides. It is used for separating and refining crude from</p>Fórmula:C3H7NOPureza:99.9%Cor e Forma:Clear colorless, LiquidPeso molecular:73.10(1S,2R)-cis-4-Cyclohexene-1,2-dicarboxylic acid 1-monomethyl ester, 98%
CAS:<p>(1S,2R)-cis-4-Cyclohexene-1,2-dicarboxylic acid 1-monomethyl ester is used in organic synthesis as a starting material and 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 l</p>Fórmula:C9H12O4Pureza:98%Cor e Forma:White to pale cream, Crystals or powder or crystalline powderPeso molecular:184.19Tripotassium citrate monohydrate, 97%
CAS:<p>It is used in the laboratory as a buffering agent and chelator. In renal function studies, potassium citrate is used as an alkanizing agent where the citric acid is a metabolic substrate in renal cells. Studies have shown that potassium citrate may increase bone density, it is therefore used in rese</p>Fórmula:C6H7K3O8Pureza:97%Cor e Forma:Granular or chunksPeso molecular:324.414-Hydroxybenzhydrazide, 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>Fórmula:C7H8N2O2Pureza:98%Cor e Forma:Crystals or powder or crystalline powder, White to cream to pale greyPeso molecular:152.15Methyl p-toluate, 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>Fórmula:C9H10O2Pureza:99%Cor e Forma:Clear colorless to pale yellow as liquid or white to pale yellow as solid, Crystals or powder or crystalline powder or fused solidPeso molecular:150.18Ethylenediaminetetraacetic Acid Dipotassium Salt Dihydrate, 99%
CAS:<p>Ethylenediaminetetraacetic acid dipotassium salt dihydrate is used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals. It is involved in the study of chelators, biochemicals and reagents as well as in the study of the three dimensional hierarchy structures from self-</p>Fórmula:C10H18K2N2O10Pureza:99%Cor e Forma:White, PowderPeso molecular:404.46Methacrylic acid, 99+%, stab. with 250ppm 4-methoxyphenol
CAS:<p>Methacrylic acid is used as a monomer to prepare polymers. It acts a precursor for the preparation methyl methacrylate, N-substituted methacryl amides, methacrylamide, N-substituted methacryl amides and acryloyl chloride. It enhances the adhesion of surface coatings and adhesives. It acts as auxilia</p>Fórmula:C4H6O2Pureza:99+%Cor e Forma:Clear colorless, LiquidPeso molecular:86.094-Phenylbutyric acid, 99%
CAS:<p>4-Phenylbutyric acid is used as a chemical chaperone involved in protein-folding disorders. It is involved in the synthesis of dyes and an active pharmaceutical ingredient intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docum</p>Fórmula:C10H12O2Pureza:99%Cor e Forma:White to pale cream, Crystals or powder or crystalline powder or chunks or fused solidPeso molecular:164.202-Methoxybenzhydrazide, 98+%
CAS:<p>2-Methoxybenzhydrazide 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 referenc</p>Fórmula:C8H10N2O2Pureza:98+%Cor e Forma:White to pale yellow or pale orange to brown, Crystals or powder or crystalline powderPeso molecular:166.183-(2-Methoxyphenyl)propionic 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>Fórmula:C10H12O3Pureza:98+%Cor e Forma:White to cream, Crystals or powder or crystalline powderPeso molecular:180.203-Indoxyl acetate, 97%
CAS:<p>Useful for detection of esterases3-Indoxyl acetate acts as a colorimetric substrate used for differentiating esterases from various microbiological species. Further, it is used as a plant growth-stimulating hormone and reagent. In addition to this, it acts as a useful synthetic intermediate. This T</p>Fórmula:C10H9NO2Pureza:97%Cor e Forma:Crystals or powder or crystalline powder, White to cream or pale yellow to pale brown or pale grey to pinkPeso molecular:175.19trans-3-(3-Pyridyl)acrylic acid, 99%
CAS:<p>trans-3-(3-Pyridyl)acrylic acid is a useful synthetic intermediate. It is also used to prepare aminomethyl benzimidazoles, which acts as an inhibitor of gelatinase B. Further, it is used in the preparation of aminopyridines as antibacterial enoyl acyl carrier protein reductase inhibitors. This Therm</p>Fórmula:C8H7NO2Pureza:99%Cor e Forma:Powder, WhitePeso molecular:149.15Ethyl tetradecanoate, 98%
CAS:<p>A labeled component from essential oil of natural hawthorn perfume. Also frequently used in cosmetics, soaps, and flavorings. 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</p>Fórmula:C16H32O2Pureza:98%Cor e Forma:Liquid, Clear colorlessPeso molecular:256.43Sodium oxalate, 99%
CAS:<p>Sodium oxalate is used as reducing agent, as a primary standard for standardizing potassium permanganate solutions and as a neutralizer for exothermic acidic reactions. It finds application in metal cleaning preparations, metal extraction and separation, blueprint coatings, electroplating baths, spe</p>Fórmula:C2Na2O4Pureza:99%Cor e Forma:Powder, WhitePeso molecular:134.00
