
Acides carboxyliques
12454 produits trouvés pour "Acides carboxyliques"
N,N'-Diallyl-L-tartardiamide, 99%
CAS :Cross-linking co-monomer for the polymerization of soluble polyacrylamide gels 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 o
Formule :C10H16N2O4Degré de pureté :99%Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or flakesMasse moléculaire :228.254'-Bromoacetanilide, 98%
CAS :4'-Bromoacetanilide is used as an internal standard for phenylurea and the respective metabolic products in oysters. It has also been used as a reagent in the production of a new ligand to form a coordination compex between gadolinium(III) and T=titanium(IV) oxide. It was used in the synthesis of ne
Formule :C8H8BrNODegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to cream or pale greyMasse moléculaire :214.06Methyl dimethoxyacetate, 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 :C5H10O4Degré de pureté :96%Couleur et forme :Clear colorless, LiquidMasse moléculaire :134.131-Formyl-4-methylpiperazine, 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 :C6H12N2ODegré de pureté :98%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :128.174-Pyridineacetamide, 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 :C7H8N2ODegré de pureté :98%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :136.15Methyl cinnamate, predominantly trans, 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 :C10H10O2Degré de pureté :99%Couleur et forme :Colorless to white, Fused solidMasse moléculaire :162.19Ethyl phenylpropiolate, 98+%
CAS :Ethyl phenylpropiolate, is an important organic intermediate. It is also used as an intermediate 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 in
Formule :C11H10O2Degré de pureté :98+%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :174.203-Nitrobenzhydrazide, 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 :C7H7N3O3Degré de pureté :98+%Couleur et forme :Cream, Crystals or powder or crystalline powderMasse moléculaire :181.15Methyl 4-bromopyrrole-2-carboxylate, 97%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Formule :C6H6BrNO2Degré de pureté :97%Couleur et forme :White to cream or pale yellow, Crystals or powder or crystalline powderMasse moléculaire :204.02Triethylenetetramine-N,N,N',N″,N‴,N‴-hexaacetic acid, 98%
CAS :Formule :C18H30N4O12Degré de pureté :98%Masse moléculaire :494.45Methyl mercaptoacetate, 95%
CAS :Methyl thioglycolate was used in the preparation of 3-carbomethoxy-4- oxotetrahydrothiopyran, 2- and 4-carbomethoxy-3-oxotetrahydrothiophene. It is used to prepare methyl thioglycolate and aminoethanethiol conjugated gold nanorods. This Thermo Scientific Chemicals brand product was originally part
Formule :C3H6SO2Degré de pureté :95%Couleur et forme :Clear colorless, LiquidMasse moléculaire :106.14Methyl oxalyl chloride, 97%
CAS :Methyl oxalyl chloride is used as a synthetic reagent. It serves as a reagent in the synthesis of fused coumarins, substituted isoxazoles and heterocycles. Further, it is used in intramolecular Wittig reactions, and iron-mediated cleavage of C-C bonds. This Thermo Scientific Chemicals brand product
Formule :C3H3ClO3Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :122.50Pentaerythritol triacrylate, stab. with 4-methoxyphenol
CAS :pentaerythrityl triacrylateFormule :C14H18O7Couleur et forme :Liquid, Clear to cloudy, colorless to pale yellowMasse moléculaire :298.29Ethyl 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 :102.132-Sulfobenzoic anhydride, 94%
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 :C7H4O4SDegré de pureté :94%Couleur et forme :White to cream, Crystals or powder or crystalline powder or granulesMasse moléculaire :184.17n-Butyl formate, 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 :C5H10O2Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :102.131-Acetyl-5-bromoindole, 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 :C10H8BrNODegré de pureté :97%Masse moléculaire :238.082-Iodoacetamide, 98%, stab. with ca 5-8% water
CAS :Alkylating agent used in peptide mapping because it covalently binds with the thiols in cysteine to prevent disulfide bond formation2-Iodoacetamide is used as an electrophile for covalent modification of nucleophilic residues on proteins such as cysteine, methionine and histidine. It is used to bind
Formule :C2H4INODegré de pureté :5-8%Couleur et forme :White to cream to yellow to pale brown, Crystals or powder or crystalline powderMasse moléculaire :184.961-Adamantaneacetic acid, 98+%
CAS :1-Adamantaneacetic acid is used as an acylating agent in determining pharmacological characteristics of ten new analogues of bradykinin (Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg) that were modified in the N-terminal part of the molecule. This Thermo Scientific Chemicals brand product was originally part
Formule :C12H18O2Degré de pureté :98+%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :194.283-Methoxybenzhydrazide, 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 :C8H10N2O2Degré de pureté :98+%Couleur et forme :White to cream or pale brown, Crystals or powder or crystalline powderMasse moléculaire :166.18Nickel(II) citrate hydrate, 98%
CAS :trinickel(2+) dicitrateFormule :C12H10Ni3O14Degré de pureté :98%Couleur et forme :Green, Crystals or crystalline powderMasse moléculaire :554.284-Aminophthalimide, 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 :C8H6N2O2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, YellowMasse moléculaire :162.154-Pentynoic acid, 95%
CAS :4-Pentynoic acid is widely utilized as a building block for the synthesis of eight sequence-defined model oligomers. Due to its triple bond at terminal carbon, it is employed as an intermediate to produce biologically active compounds. It is used as a hypoglycemic agent, which increases liver tyrosi
Formule :C5H5O2Degré de pureté :95%Couleur et forme :White to cream to yellow to pale brown, Crystals or crystalline powderMasse moléculaire :97.09Methyl 4-hydroxy-3-methoxycinnamate, 99%
CAS :Methyl 4-hydroxy-3-methoxycinnamate has antioxidant activities that provide protection against inflammation and cancer. It has got the ability to cross cell membranes. It inhibits the release of pro-inflammatory cytokines. This Thermo Scientific Chemicals brand product was originally part of the Alf
Formule :C11H12O4Degré de pureté :99%Couleur et forme :White to pink, PowderMasse moléculaire :208.21Ethyl indole-2-carboxylate, 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 :C11H11NO2Degré de pureté :98+%Couleur et forme :White to cream to yellow, Crystals or powder or crystalline powder or fused solidMasse moléculaire :189.21Levulinic acid, 98%
CAS :Mainly used as an intermediate for medicines, agricultural chemical and organic synthesis. Used as raw material of perfume, modifier and solvent of plastics. It is also employed as an additive of polymer, paints and lubricating oil. Also used as a surfactant and auxiliary for making printing ink, r
Formule :C5H8O3Degré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :116.12Methyl methylsulfonylacetate, 98+%
CAS :Methyl methylsulfonylacetate is used as an 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 brand. The original Alfa Aesar product / item code or
Formule :C4H8O4SDegré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to pale cream to pale yellowMasse moléculaire :152.17Methyl 4-bromocrotonate, tech. 85%
CAS :It is a useful synthetic intermediate. It was used in the synthesis of irreversible inhibitors of EGFR and HER-2 tyrosine kinases with enhanced antitumor activities. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label i
Formule :C5H7BrO2Degré de pureté :85%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :179.01Allyl acetate, 97%
CAS :allyl acetateFormule :C5H8O2Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :100.123-(1-Naphthyl)propionic 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 Sci
Formule :C13H12O2Degré de pureté :96%Couleur et forme :White to pale yellow, PowderMasse moléculaire :200.24N-Benzylacrylamide, 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 :C10H11NODegré de pureté :96%Couleur et forme :Powder, White to yellow to brownMasse moléculaire :161.20n-Propyl formate, 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 :C4H8O2Degré de pureté :97%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :88.11Vinyl decanoate, 95%, stab.
CAS :It is employed as a intermediates for pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not
Formule :C12H22O2Degré de pureté :95%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :198.31n-Hexyl acetate, 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 :C8H16O2Degré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :144.214'-Bromo-2'-chloroacetanilide, 98+%
CAS :It is employed as a intermediate for pharmaceutical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not ch
Formule :C8H7BrClNODegré de pureté :98+%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :248.50L-Lactic acid, anhydrous, 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 :C3H6O3Degré de pureté :98%Couleur et forme :Crystalline powder, White to pale creamMasse moléculaire :90.08Methyl acetate, 99%
CAS :Methyl acetate is used as a solvent in glues, paints and nail polish removers. It is also used in adhesives, sealants and coatings. Further, it finds use as solvent in chemical reactions as well as used for extraction purpose. It is involved in the production of acetic anhydride by carbonylation rea
Formule :C3H6O2Degré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :74.08Methyl azetidine-3-carboxylate hydrochloride, 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 :C5H9NO2•HClDegré de pureté :95%Masse moléculaire :151.59Trisodium citrate, anhydrous, 99%
CAS :Citric acid trisodium salt, anhydrousFormule :C6H5Na3O7Degré de pureté :99%Masse moléculaire :258.07n-Butyl L-lactate, 97+%
CAS :Fenofibrate was formulated with n-butyl L-lactate, Tween 80, and a number of cosurfactants, diluted with the water phase (either water or saccharidesolution) and then subjected to a freeze-drying (FD) process to obtain SMEPMS nanosized. This Thermo Scientific Chemicals brand product was originally p
Formule :C7H14O3Degré de pureté :97+%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :146.19Benzo[b]thiophene-3-acetic 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 Sci
Formule :C10H8O2SDegré de pureté :98+%Couleur et forme :White to dark cream to cream to yellow to pale brown, Crystals or powder or crystalline powder or fused solid or granulesMasse moléculaire :192.23Methyl carbazate, 98%
CAS :Methyl carbazate was used in the preparation of methyl 3-(4-methyl-benzyl-idene)carbazate. It was also used in the synthesis of imidazo[1,5-d][1,2,4]triazines. It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product port
Formule :C2H6N2O2Degré de pureté :98%Couleur et forme :Crystals or platelets or powder or crystalline powder, White to pale cream to pinkMasse moléculaire :90.08Cyclohexanecarboxylic acid, 98%
CAS :Cyclohexanecarboxylic acid can be used to determine complex binding constants of the three native cyclodextrins with seven cyclohexane derivatives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may ref
Formule :C7H12O2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder or fused solid or chunks, WhiteMasse moléculaire :128.174-Hydroxyphenylacetic acid
CAS :4-Hydroxyphenylacetic acid analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C8H8O3Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :152.15Hydroxytyrosol
CAS :Hydroxytyrosol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C8H10O3Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :154.172-Phenylethanol
CAS :2-Phenylethanol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C8H10ODegré de pureté :(GC) ≥96%Couleur et forme :LiquidMasse moléculaire :122.17Homovanillic acid
CAS :Homovanillic acid analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C9H10O4Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :182.18Salidroside
CAS :Salidroside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C14H20O7Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :300.313,4-Dihydroxyphenylacetic acid
CAS :3,4-Dihydroxyphenylacetic acid analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C8H8O4Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :168.15

