Naphtalènes
Les naphtalènes sont des hydrocarbures aromatiques polycycliques constitués de deux anneaux benzéniques fusionnés. Ces composés sont utilisés dans la synthèse de colorants, de résines et de produits pharmaceutiques. Les naphtalènes sont appréciés pour leur stabilité chimique et leurs propriétés aromatiques. Chez CymitQuimica, nous offrons une large sélection de naphtalènes de haute qualité pour soutenir vos recherches et applications industrielles.
2440 produits trouvés pour "Naphtalènes"
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1H-Pyrazole-1-carboxamidine hydrochloride, 99%
CAS :1H-Pyrazole-1-carboxamidine hydrochloride may be used in the following studies:Preparation of guanidylated hollow fiber membranes.SGuanylation of amines and in peptide synthesis.Synthesis of bis-guanidinium-cholesterol derivatives.This Thermo Scientific Chemicals brand product was originally part ofFormule :C4H6N4Degré de pureté :99%Masse moléculaire :110.12(+/-)-1,1'-Bi(2-naphthol), 99%
CAS :()-1,1'-Bi(2-naphthol) acts as chiral separation agents. It is widely used in chiral liquid crystal,medicines,spices etc,. 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. TFormule :C20H14O2Degré de pureté :99%Couleur et forme :Powder, White to pale cream to pale brownMasse moléculaire :286.334-Carboxynaphthalene-1-boronic acid, 95%
CAS :It 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 reference has not changed asFormule :C11H9BO4Degré de pureté :95%Masse moléculaire :216.04-Amino-3-hydroxy-1-naphthalenesulfonic acid, ACS, 90+%
CAS :4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as a key starting material for the preparation of naphthalenesulfonic acid derivatives by reacting with palmitoyl chloride, which shows the activity to inhibit DNA polymerase and ribonuclease H Activities of HIV-1 reverse transcriptase. It is alsoFormule :C10H9NO4SDegré de pureté :90+%Masse moléculaire :239.25Naphthalene-2-sulfonic acid, 98%
CAS :Naphthalene-2-sulfonic acid is used in making direct dyes, reactive des and employed as dye and agrochemical 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.Formule :C10H8O3SDegré de pureté :98%Couleur et forme :White to cream to yellow to brown, Crystals or crystalline powder or powderMasse moléculaire :208.232-Hydroxy-1-naphthaldehyde, 98%
CAS :2-Hydroxy-1-naphthaldehyde is used in Merrified-type synthesis to deterime free amino acid groups in polymers. 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 originalFormule :C11H8O2Degré de pureté :98%Couleur et forme :White to yellow to pale brown, PowderMasse moléculaire :172.186-Methoxy-2-naphthoic 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 SciFormule :C12H9O3Degré de pureté :98+%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :201.203-Hydroxy-2-naphthoic 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 SciFormule :C11H8O3Degré de pureté :98%Couleur et forme :Yellow to pale brown, PowderMasse moléculaire :188.18(S)-(-)-1,1'-Bi(2-naphthol), 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 SciFormule :C20H14O2Degré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder, White to pale cream to pale brownMasse moléculaire :286.334-Amino-1-naphthol hydrochloride, tech. 90%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C10H10ClNODegré de pureté :90%Couleur et forme :Powder, Grey or brown to purpleMasse moléculaire :195.65Methyl 3-hydroxy-2-naphthoate, 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 SciFormule :C12H10O3Degré de pureté :98+%Couleur et forme :Cream to yellow, Crystals or powder or crystalline powder or granulesMasse moléculaire :202.214-Amino-3-hydroxy-1-naphthalenesulfonic acid, 99%
CAS :4-Amino-3-hydroxy-1-naphthalenesulfonic acid is used as mordant dyes and acid dyes 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 proFormule :C10H9NO4SDegré de pureté :99%Couleur et forme :Powder, Pale cream or pale pink to purpleMasse moléculaire :239.251,2,3,4-Tetrahydro-1-naphthoic acid, 98%
CAS :1,2,3,4-Tetrahydro-1-naphthoic acid is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. 1,2,3,4-tetrahydronaphthalene-1-carboxylic acid is a reagent used to produce protease inhibitors. This Thermo Scientific Chemicals brandFormule :C11H12O2Degré de pureté :98%Couleur et forme :White to pale cream, PowderMasse moléculaire :176.22Rhein, 97%
CAS :Rhein is used to inhibit growth factor beta-1 induced plasminogen activator inhibitor-1 in endothelial cells. It acts as an antibacterial agent against Staphylococcus aureus. It is also used as a laxative. Further, it is employed as a pharmaceutical intermediate. This Thermo Scientific Chemicals braFormule :C15H8O6Degré de pureté :97%Masse moléculaire :284.225-Aminonaphthalene-2-sulfonic 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 SciFormule :C10H9NO3SDegré de pureté :97%Couleur et forme :Brown or purple to gray, PowderMasse moléculaire :223.25(R)-(+)-1,1'-Bi(2-naphthol), 99%
CAS :It is used in biosynthetic preparation for enantioselective oxidation of naphthols to binaphthyldiols with horseradish peroxidase catalyst. A chiral auxiliary used in the catalytic asymmetric oxidation of sulfides to sulfoxides. Chiral lanthanide triflates formed from binaphthol serve as catalysts fFormule :C20H14O2Degré de pureté :99%Couleur et forme :White to cream or pale gray, Crystals or powder or crystalline powderMasse moléculaire :286.336-Hydroxy-2-naphthoic 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 SciFormule :C11H8O3Degré de pureté :99%Couleur et forme :Powder, Pale cream to cream to pale brownMasse moléculaire :188.18(R)-(+)-2-(DIPHENYLPHOSPHINO)-2′-METHOXY-1,1′-BINAPHTHYL
CAS :Degré de pureté :98%Masse moléculaire :468.53601071-Acetyl-2-naphthol, 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 SciFormule :C12H10O2Degré de pureté :99%Couleur et forme :White to cream or pale yellow, Crystals or powder or crystalline powderMasse moléculaire :186.21
