
Acides carboxyliques
12454 produits trouvés pour "Acides carboxyliques"
Dimethyl oxalate, 99%
CAS :Dimethyl oxalate is used as an alternate fuel in the direct oxidation fuel cell. It is involved in the catalytic hydrogenation using Cu/SiO2 to prepare ethylene glycol. It is also used in the selective gas-phase hydrogenation catalyzed by Ag/SiO2 to get the corresponding alcohol.This Thermo Scientif
Formule :C4H6O4Degré de pureté :99%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :118.09Nicotinamide, 99%
CAS :Nicotinamide is a building block (active component) of coenzymes nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phopshate (NADP). It may be used as a substrate of nicotinamide phosphoribosyltransferase (NAMPT, EC 2.4.2.12), the rate-limiting enzyme for NAD(+) biosynthe
Formule :C6H6N2ODegré de pureté :99%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :122.13Ethyl palmitate, 97%
CAS :Ethyl palmitate acts as a lubricant on the skin’s surfaces in order to get a soft and smooth appearance. It increases cytosolic Ca2+ concentration leading to pancreatic acinar cell injury due to excessive consumption of ethanol. This Thermo Scientific Chemicals brand product was originally part of t
Formule :CH3(CH2)14CO2CH2CH3Degré de pureté :97%Couleur et forme :White or clear colorless, Fused solid or liquid as meltMasse moléculaire :284.48Isobutyl methacrylate, 99.5+%, stab. with 10ppm 4-methoxyphenol
CAS :Plastic industry: used in the manufacture of containing active hydroxyl acrylic resin. Coatings with epoxy resin, diisocyanate and melamine formaldehyde resin configuration used for preparing a two-component coating. In oil industry as additives for lubricating oil washing. In electronics industry u
Formule :C8H14O2Degré de pureté :99.5+%Couleur et forme :Colorless to very pale yellow, LiquidMasse moléculaire :142.20Ethylenediaminetetraacetic acid disodium salt, 0.100N (0.050M) Standardized solution
CAS :It is widely used in textile industry. Usually applied to dissolve limescale. It is applied in textile industry, pulp and paper industry and also in chelation therapy. In cosmetics it acts as a sequestering agent. It acts as a corrosion inhibitor to carbon steel in the industries. It also acts as a
Formule :C10H14N2Na2O8Couleur et forme :Clear colorless, LiquidMasse moléculaire :336.216-Chloronicotinamide, 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
Formule :C6H5ClN2ODegré de pureté :98%Couleur et forme :Powder, White to pale brownMasse moléculaire :156.571-Methylcyclohexanecarboxylic acid, 99%
CAS :1-Methyl-1-cyclohexanecarboxylic acid was used as internal standard during the determination of valproic acid metabolites. Also been used as an anticonvulsant drug and causes maturation of murine neuroblastoma cells in vitro. Used in the synthesis of p38 map kinase. This Thermo Scientific Chemicals
Formule :C8H13O2Degré de pureté :99%Couleur et forme :White, Crystals or powder or crystalline powder or fused solidMasse moléculaire :141.19Ethyl 3-tert-butyl-1H-pyrazole-5-carboxylate, 97%
CAS :Ethyl 3-tert-butyl-1H-pyrazole-5-carboxylate 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
Formule :C10H16N2O2Degré de pureté :97%Masse moléculaire :196.253-Methylbenzo[b]thiophene-2-acetic acid, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formule :C11H9O2SDegré de pureté :97%Couleur et forme :Pale yellow to pale brown, PowderMasse moléculaire :205.252,2,3,3,3-Pentafluoropropyl methacrylate, 97%, stab.
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
Formule :C7H7F5O2Degré de pureté :97%Couleur et forme :Liquid, Clear, colorlessMasse moléculaire :218.12Tetramethylammonium formate, 30% w/w aq. soln.
CAS :Tetramethylammonium formate may provide the lowest temperature sensitivity, additionally reducing corrosion of stainless-steel flow system by chloride-induced depassivation This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and
Formule :C5H13NO2Couleur et forme :LiquidMasse moléculaire :119.16Nickel(II) oxalate dihydrate
CAS :It is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuffs. 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. Th
Formule :NiC2O4•2H2OMasse moléculaire :182.76 (146.73anhy)n-Butyl dodecanoate, 99+%
CAS :n-Butyl dodecanoate 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
Formule :CH3(CH2)10COO(CH2)3CH3Degré de pureté :99+%Masse moléculaire :256.4Ethyl heptanoate, 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
Formule :CH3(CH2)5CO2CH2CH3Degré de pureté :98+%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :158.24m-Tolylacetic acid, 99%
CAS :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
Formule :C9H10O2Degré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to creamMasse moléculaire :150.18N,N-Dimethylformamide, ACS, 99.8+%
CAS :Maximum level of impurities: Appearance Clear, Color (APHA) 15, Evaporation residue 0.005%, Titratable base 0.003meq/g, Titratable acid 0.0005meq/g, H2O 0.15%
Formule :C3H7NODegré de pureté :99.8+%Couleur et forme :Clear, colorless to pale yellow, LiquidMasse moléculaire :73.10Ethyl indole-3-acrylate, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formule :C13H13NO2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, Pale cream to cream to pale brown or pale yellow to orangeMasse moléculaire :215.25Isopropyl formate, 98%
CAS :Isopropyl formate, is a flavoring agent. It can also be used as fragrance agent. 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
Formule :C4H8O2Degré de pureté :98%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :88.112-Phenoxyacetamide, 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
Formule :C8H9NO2Degré de pureté :98%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :151.17Methyl 3-bromopropionate, 97%
CAS :Methyl 3-bromopropionate was used in the synthesis of spiroanellated -lactones, pinacols and unprecedented 3-(1-hydroxycycloalkyl)-l-oxaspiro[n,m]alkan-2-ones. It can react with 2-Methyl-1H-benzoimidazole to get 1-(2-Methoxycarbonylethyl)-2-methylbenzimidazole. This Thermo Scientific Chemicals brand
Formule :C4H7BrO2Degré de pureté :97%Couleur et forme :Clear, coloorless to very pale yellow, LiquidMasse moléculaire :167.00Ethylenediaminetetraacetic acid disodium salt, 0.200N (0.1M) Standardized solution
CAS :Ethylenediaminetetraacetic acid disodium salt is widely used in textile industry. Usually applied to dissolve limescale. It is applied in textile industry, pulp and paper industry and also in chelation therapy. In cosmetics, it acts as a sequestering agent. It acts as a corrosion inhibitor to carbon
Formule :C10H14N2Na2O8Couleur et forme :Clear colorless, LiquidMasse moléculaire :336.21Methyl 5-methyl[1H]pyrazole-3-carboxylate, 96%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formule :C6H8N2O2Degré de pureté :96%Couleur et forme :Cream, PowderMasse moléculaire :140.14N-(5-Hexynyl)phthalimide, 97%
CAS :6-amino-1-hexyne was prepared from N-(5-Hexynyl)phthalimide which is the starting material. Used in the synthesis of Amino-alkyne. 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
Formule :C14H13NO2Degré de pureté :97%Masse moléculaire :227.26(Boc-aminooxy)acetic acid, 98+%
CAS :(Boc-aminooxy)acetic acid was employed to introduce a hydroxylamine moiety into peptides; reaction with an aldehyde to an oxime. It was used in the preparation of Boc-aminooxy tetra(ethylene glycol). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfol
Formule :C7H13NO5Degré de pureté :98+%Masse moléculaire :191.184-Methoxybenzamide, 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
Formule :C8H9NO2Degré de pureté :98%Couleur et forme :White to pale cream or pale yellow, PowderMasse moléculaire :151.174'-Aminobenzanilide, 97%
CAS :4'-Aminobenzanilide is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff field. It has anticonvulsant property. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation a
Formule :C13H12N2ODegré de pureté :97%Couleur et forme :Pale cream to cream to gray, PowderMasse moléculaire :212.25p-Tolylacetic 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 Sci
Formule :C9H9O2Degré de pureté :99%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :149.17α-Angelicalactone, 98%
CAS :alpha-Angelicalactone acts as acancer chemopreventive agent. It is used in the synthesis of glutathione and the activity of glutathione-S-transferase and UDP-glucunonosyltransferase detoxification enzymes in esophagus, stomach, intestine, and liver. It is used in oral care formulations to round out
Formule :C5H6O2Degré de pureté :98%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :98.10meso-2,3-Dimercaptosuccinic acid, 97%
CAS :It is applied as a selective masking agent and chelating agent for cadmium in EDTA titration of zinc. 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 Aesa
Formule :C4H6O4S2Degré de pureté :97%Couleur et forme :White, PowderMasse moléculaire :182.21Ethylenediaminetetraacetic acid, Cell Culture Reagent
CAS :Ethylenediaminetetraacetic acid solution can be used to study cell biology, molecular biology, bioactive small molecules, biochemicals, solutions and reagents, inorganic salts, chelators and ethylenediaminetetraacetic acid (EDTA) and EDTA solutions. Ethylenediaminetetraacetic acid solution has been
Formule :C10H16N2O8Masse moléculaire :292.24Mercaptosuccinic acid, 98%
CAS :Mercaptosuccinic acid is used in the preparation of mercaptosuccinic acid diethyl ester by reaction with ethanol. It is also used as a brightening agent in metal plating. Further, it serves as an intermediate for the synthesis of corrosion inhibitors, soil fumigants, active pharmaceutical ingredient
Formule :C4H6O4SDegré de pureté :98%Couleur et forme :White to pale cream, Powder or crystalline powderMasse moléculaire :150.15Ethylenediaminetetraacetic acid, Electrophoresis Grade, 99.4+%
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
Formule :C10H16N2O8Degré de pureté :99.4+%Couleur et forme :White to off-white, PowderMasse moléculaire :292.242-Chloro-N-cyclopropylacetamide, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formule :C5H8ClNODegré de pureté :97%Couleur et forme :Pale yellow to pale orange, Crystals or powder or crystalline powderMasse moléculaire :133.58Tamoxifen citrate
CAS :Inhibitor of protein kinase C and induces apoptosis in cancer cells
Formule :C26H29NO·C6H8O7Masse moléculaire :563.65Nickel(II) citrate hydrate, 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
Formule :C12H10Ni3O14Degré de pureté :98%Couleur et forme :Green, Crystals or crystalline powderMasse moléculaire :554.28Ethyl propionate, 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
Formule :C5H10O2Degré de pureté :99%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :102.13Methyl 2-octynoate, 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
Formule :C9H14O2Degré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :154.21Di-tert-butyl hydrazodicarboxylate, 98+%
CAS :Di-tert-butyl hydrazodicarboxylate, is used as starting reagent during the four-step synthesis of the aminobicyclopyrazolone hydrochloride. It was used as reagent during Pd-catalyzed amination reactions of halo-pyridine substrates. This Thermo Scientific Chemicals brand product was originally part o
Formule :C10H20N2O4Degré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder or fused solid, WhiteMasse moléculaire :232.28Methylenediformamide, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formule :C3H6N2O2Degré de pureté :97%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :102.09N-Boc-glycinamide, 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
Formule :C7H14N2O3Degré de pureté :95%Masse moléculaire :174.20Zinc acetate dihydrate, 97+%
CAS :Zinc acetate dihydrate is used in the preparation of layered Zn-arylphosphonates with potential application in sorption, ion exchange or catalysis and zinc sulfide nanoparticles coated on silica particles. It is used in dietary and medical applications. It is also used as lozenges for treating the c
Formule :C4H10O6ZnDegré de pureté :97+%Couleur et forme :Crystals or powder or crystalline powder or fused solid, Colorless to whiteMasse moléculaire :219.501,2,3,4-Butanetetracarboxylic acid, 98+%
CAS :1,2,3,4-Butanetetracarboxylic acid is used as a cross linking agent to prepare cotton cellulose in order to improve anti-prilling and flame retardant properties. It is used as a spacer in the cross-linking of titania nanoparticles to cotton. Further, it is used as a nonformaldehyde durable press fin
Formule :C8H10O8Degré de pureté :98+%Couleur et forme :White, PowderMasse moléculaire :234.16Sodium dihydrogen citrate, 99%
CAS :Sodium dihydrogen citrate acts as a buffering agent and sequestrant. It is also employed as a reductant and stabilizer in the preparation of bFe3O4 platinum core/shell particles. Further, it is used in electrochemical reduction of proton at carbon fiber electrode in the presence and absence of plati
Formule :C6H7NaO7Degré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :214.11N-Methylphthalimide, 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
Formule :C9H7NO2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :161.161-Phenyl-3-pyrazolidinone, 97%
CAS :Phenidone inhibits both the LO (lipoxygenase) and Cox (cyclooxygenase) pathways, the synthesis of Fos-related antigen protein, and is described as an anti-inflammatory and anti-oxidant compound. Phenidone has been shown to block neurotoxicity induced by kainate, and weakens oxidative stress induced
Formule :C9H10N2ODegré de pureté :97%Couleur et forme :White to cream to pale brown, Crystals or powder or crystalline powderMasse moléculaire :162.193-Pyridineacetamide, 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
Formule :C7H8N2ODegré de pureté :99%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :136.152,2,3,4,4,4-Hexafluorobutyl methacrylate, 96%, stab.
CAS :It is an epoxy thinner and is mainly used as the modifier of the (meth)acrylate resin. Well-defined organic/inorganic hybrid fluorinated star polymers were synthesized via atom transfer radical polymerization (ATRP) of 2,2,3,4,4,4-hexafluorobutyl methacrylate (HFBMA) using octa(aminophenyl)silsesqu
Formule :C8H8F6O2Degré de pureté :96%Couleur et forme :Clear, colorless, LiquidMasse moléculaire :250.14Ethyl 2,2-diethylacetoacetate, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formule :C10H18O3Degré de pureté :97%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :186.25Isopropyl tetradecanoate, 98%
CAS :Isopropyl tetradecanoate is used as a solvent in perfume products and the oil phase in the preparation of formulations. It finds application in eye makeup, nail care products, soaps and detergents, hair care products, shaving products and other skin care products. It behaves as a non-aqueous compone
Formule :C17H34O2Degré de pureté :98%Couleur et forme :Clear, colorless, LiquidMasse moléculaire :270.46Acetoxyacetone, 97%
CAS :Acetoxyacetone is an building block in the synthesis of various pharmaceutical and organic compounds. 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 Aesa
Formule :C5H8O3Degré de pureté :97%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :116.12
