Étalons pharmaceutiques
Les standards pharmaceutiques sont un ensemble complet de matériaux de référence essentiels pour garantir la sécurité, l'efficacité et la qualité des produits pharmaceutiques. Cette catégorie comprend des standards pour les ingrédients pharmaceutiques actifs (APIs), qui sont les composants principaux responsables des effets thérapeutiques. De plus, elle couvre les composés et métabolites pertinents pour les industries pharmaceutique et vétérinaire, fournissant des points de référence pour la mesure et l'analyse précises de ces substances. Les standards de contrôle des nitrosamines sont cruciaux pour détecter et atténuer les nitrosamines potentiellement nocives dans les formulations médicamenteuses. Les standards de toxicologie aident à évaluer la sécurité et les effets indésirables potentiels des composés pharmaceutiques. En outre, les standards pour les activateurs et les inhibiteurs enzymatiques sont essentiels pour la recherche et le développement, permettant des études précises des voies biochimiques et des mécanismes des médicaments. Ces standards pharmaceutiques sont des outils indispensables pour la conformité réglementaire, le contrôle de qualité et la recherche, garantissant que les produits pharmaceutiques répondent à des critères stricts de sécurité et d'efficacité.
Sous-catégories appartenant à la catégorie "Étalons pharmaceutiques"
- APIs pour la recherche et les impuretés(274.687 produits)
- Activateurs et inhibiteurs d'enzymes(2.827 produits)
- Nitrosamines(2.606 produits)
- Composés et métabolites pharmaceutiques et vétérinaires(2.776 produits)
- Toxicologie(13.652 produits)
7836 produits trouvés pour "Étalons pharmaceutiques"
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Naphthalene-1-carbonitrile
CAS :<p>Naphthalene-1-carbonitrile is a synthetic compound that can bind to the glucocorticoid receptor and activate it. It has been shown to inhibit the growth of human breast cancer cells in cell culture by inhibiting the production of estrogen, which is known to promote the proliferation of these cells. Naphthalene-1-carbonitrile also binds to a number of other sites on the glucocorticoid receptor, such as hydroxyl groups and carbonyl groups. The structural analysis of naphthalene-1-carbonitrile reveals that this chemical is capable of forming hydrogen bonds between molecules. This property may be responsible for its ability to inhibit the growth of bacteria by binding to their DNA and preventing transcription and replication.</p>Formule :C11H7NDegré de pureté :Min. 95%Masse moléculaire :153.18 g/mol2,2',7,7'-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9'-spirobifluorene - Sublimed grade
CAS :<p>2,2',7,7'-Tetrakis-(N,N-di-4-methoxyphenylamino)-9,9'-spirobifluorene (TPB) is a model system for investigating the transport of light signal in polymers. TPB can be used as a component in solar cells to increase their efficiency and improve their resistance to heat. TPB has shown high resistance to hydrochloric acid and other aggressive chemicals. TPB has been shown to be an effective photoelectron donor with a redox potential that is close to the one of copper; this property can be used for electrochemical impedance spectroscopy.</p>Formule :C81H68N4O8Degré de pureté :Min. 95%Couleur et forme :Off-white to yellow solid.Masse moléculaire :1,225.43 g/mol4,6-Bis(octylthiomethyl)-o-cresol
CAS :<p>4,6-Bis(octylthiomethyl)-o-cresol is a synthetic, long-acting, and developable plasticizer. It is used to make polystyrene more flexible and improve its impact resistance. This chemical has been shown to be compatible with a wide range of polymers, including polycarbonate and polyethylene. 4,6-Bis(octylthiomethyl)-o-cresol is used in the manufacture of plastics that are exposed to organic acids and phosphites for extended periods of time in order to optimize their properties. The use of this chemical can lead to improved processability and reduced costs.</p>Formule :C25H44OS2Degré de pureté :Min. 98 Area-%Couleur et forme :White Solidified MassMasse moléculaire :424.75 g/mol4-Nitrophenylboronic acid
CAS :4-Nitrophenylboronic acid is a chemical compound that has been shown to inhibit the enzyme PTP1B. This enzyme is responsible for the phosphorylation of proteins and plays an important role in regulating insulin release, glucose uptake, and fat metabolism. The inhibition of this enzyme by 4-Nitrophenylboronic acid is reversible and potent. It has also been shown to have anticancer activity in vitro and in vivo, as well as cross-coupling with other boronic acids to form new compounds with different biological activities.Formule :C6H6BNO4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :166.93 g/mol4-(4-Methylpiperazino)acetophenone
CAS :<p>4-(4-Methylpiperazino)acetophenone is a chemical compound that can be used as a building block in the synthesis of more complex compounds. It is a versatile intermediate and can be used to synthesize other compounds. 4-(4-Methylpiperazino)acetophenone has been shown to act as a reaction component in the synthesis of pharmaceuticals, pesticides, and agrochemicals. This compound has high purity and quality.</p>Formule :C13H18N2ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :218.30 g/mol5-(5'-Chloro-2'-hydroxy-4'-methylphenyl)-isoxazole
CAS :<p>5-(5'-Chloro-2'-hydroxy-4'-methylphenyl)-isoxazole is a fine chemical that is an intermediate in the synthesis of other chemicals. It has been used as a reaction component, complex compound and research chemical. 5-(5'-Chloro-2'-hydroxy-4'-methylphenyl)-isoxazole is a versatile building block that can be used to synthesize many different chemicals, including pharmaceuticals, dyes, agrochemicals and pesticides. This compound has been shown to be useful as a reagent in the synthesis of high quality products.</p>Formule :C10H8ClNO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :209.63 g/mol2,2'-Dihydroxybenzophenone
CAS :<p>2,2'-Dihydroxybenzophenone is a light-absorbing compound that belongs to the class of dibenzophenones. It has been shown to have cancer-cell inhibitory effects and its anti-tumor effects are due to its ability to inhibit DNA synthesis in tumor cells. 2,2'-Dihydroxybenzophenone has been shown to bind with proteins through hydrogen bonding interactions at the carbonyl group and the hydroxy group. It also has a strong absorption band in the UV region, which makes it useful for UV curing of polymers. This compound can be used as an antioxidant in food products because it does not react with other molecules.</p>Formule :C13H10O3Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :214.22 g/mol4'-Bromo-3'-methylacetophenone, 98%
CAS :<p>4'-Bromo-3'-methylacetophenone is a brominated derivative of acetophenone. It is a fine chemical that is used as a building block in the synthesis of organic compounds and research chemicals. 4'-Bromo-3'-methylacetophenone is also used as an intermediate in the production of pharmaceuticals, dyes, and pesticides. This compound reacts with amines to form N-substituted ureas. It is also used as a speciality chemical in high-quality paint manufacture, as a versatile building block for industrial applications, and as an intermediate for the production of other chemicals.</p>Formule :C9H9BrODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :213.1 g/mol3-(5-Iodo-4-hydroxy-3-methoxy)cinnamic acid
CAS :<p>3-(5-Iodo-4-hydroxy-3-methoxy)cinnamic acid is a chemical compound that can be used as a starting material for synthesis of complex compounds. It is a white solid with a melting point of about 100°C, and it is soluble in water. This product is an excellent reagent for the synthesis of new chemicals, and it has been widely used as a reaction component in organic syntheses. 3-(5-Iodo-4-hydroxy-3-methoxy)cinnamic acid also has antibacterial properties.</p>Formule :C10H9IO4Degré de pureté :Min. 95%Masse moléculaire :320.08 g/molGly-pro-4-methoxy-beta-naphthylamide
CAS :<p>Gly-pro-4-methoxy-beta-naphthylamide is a synthetic substrate that is used to measure the activity of human plasma phosphatases. Gly-pro-4-methoxy-beta-naphthylamide is synthesized in an organic solvent and then reacted with diazonium salt to form a glycosylated aminophosphonic acid. The product is purified by chromatography and identified by mass spectrometry. Gly-pro-4-methoxy beta naphthylamide has been shown to inhibit the growth of cancer cells in vitro, as well as having antiinflammatory properties. This drug also has been shown to be effective in treating patients with severe hyperbilirubinemia who are undergoing hematopoietic stem cell transplantation.</p>Formule :C18H21N3O3Degré de pureté :Min. 95%Masse moléculaire :327.38 g/mol2'(2-Thienylidene)-4-methylacetophenone
CAS :<p>2'(2-Thienylidene)-4-methylacetophenone is a chemical intermediate that is a useful scaffold for the synthesis of complex compounds. This compound has been used as an intermediate in the preparation of many pharmaceuticals, such as 2-thienylidene-4-methylbenzoic acid, which has anti-inflammatory properties. 2'(2-Thienylidene)-4-methylacetophenone can also be used to synthesize other compounds. It is a versatile building block and a valuable reagent that can be used in research and development.</p>Formule :C13H12OSDegré de pureté :Min. 95%Masse moléculaire :216.3 g/molL-Pantolactone
CAS :<p>L-Pantolactone is an organic compound that belongs to the group of pantothenic acid derivatives and is a metabolite of pantothenic acid. It can be synthesized by the asymmetric synthesis of cinchonidine using calcium pantothenate as a starting material. L-Pantolactone has been shown to have regulatory effects on the levels of various molecules, such as sequences, which may result in improved enzyme activity. The compound is found to have acidic properties and reacts with hydrochloric acid to form hydrogen tartrate.</p>Formule :C6H10O3Degré de pureté :Min. 95%Couleur et forme :White To Off-White SolidMasse moléculaire :130.14 g/molMethacetin
CAS :<p>Methacetin is a chemical compound that is used in the diagnosis of liver impairment. It is a fatty acid and an inhibitor of certain enzymes. Methacetin inhibits the activity of the enzyme acetyl-CoA carboxylase, which catalyzes the conversion of acetyl-CoA to malonyl-CoA, thereby reducing fatty acid synthesis. Methacetin has been shown to be effective in inhibiting the activity of rat liver microsomes at concentrations of 0.01 mM and above. In addition, methacetin has been found to increase the body mass index (BMI) in rats with hepatic impairment and can be used as a biomarker for this condition. Methacetin has been shown to have a molecular docking score of -4.2 kcal/mol when it was docked against human hepatitis B virus (HBV). This indicates that there are strong hydrogen bonding interactions between methacetin and HBV proteins.</p>Formule :C9H11NO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :165.19 g/molNaphthalene 1,4-dicarboxaldehyde
CAS :<p>Naphthalene 1,4-dicarboxaldehyde is a low energy focusing molecule that is used in macrocyclic compounds. It can be oxidized to form naphthalene 1,4-diacid and naphthalene 1,4-diketone. This compound has been used to synthesize the triarylmethane dye viologen by Wittig reaction. Naphthalene 1,4-dicarboxaldehyde has also been shown to have fluorescence properties and can be useful for chemiluminescence. Naphthalene 1,4-dicarboxaldehyde reacts with sulfide or amine groups to form sulfides or amines respectively.</p>Formule :C12H8O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :184.19 g/mol2-Isopropylnaphthalene
CAS :Formule :C13H14Degré de pureté :>95.0%(GC)Couleur et forme :Colorless to Light yellow clear liquidMasse moléculaire :170.262-(2',3',4'-Trihydroxybutyl)quinoxaline
CAS :<p>2-(2',3',4'-Trihydroxybutyl)quinoxaline is a model system for the glyoxal-glycolaldehyde reaction. This reaction is important in the formation of organic acids and hydroxycarbonyl compounds. The kinetic of this reaction has been studied using glyoxal, glycolaldehyde, and hydroxycarboxylic acid as substrates. Reaction intermediates were identified by multiresponse techniques. Kinetic parameters were determined by modelling and kinetic experiments at different temperatures and concentrations.</p>Formule :C12H14N2O3Degré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :234.25 g/mol2-Bromo-5-methoxybenzoic acid methyl ester
CAS :<p>2-Bromo-5-methoxybenzoic acid methyl ester is an antibiotic with a broad spectrum of activity against bacteria, including Staphylococcus aureus and Pseudomonas aeruginosa. 2-Bromo-5-methoxybenzoic acid methyl ester is an inhibitor of the enzyme benzohydrazide, which is involved in the production of prostaglandins. This drug also has antioxidant activity and can inhibit the growth of Escherichia coli and Cereus. 2-Bromo-5-methoxybenzoic acid methyl ester has analgesic properties and was shown to have analgesic activities in animal tests.</p>Formule :C9H9BrO3Degré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :245.07 g/mol5-Bromo-2-nitrophenol
CAS :<p>5-Bromo-2-nitrophenol is an organic compound that is used in the industrial production of drugs and dyes. It is soluble in ethanol, but insoluble in water. 5-Bromo-2-nitrophenol can be obtained by extracting it from the filtrate of a solution of potassium tert-butyl ether with aqueous ethanol. The extraction process involves adding morpholine to the solution, which is then heated and refluxed. This process yields high yields of 5-bromo-2-nitrophenol.</p>Formule :C6H4BrNO3Degré de pureté :Min. 95%Couleur et forme :Yellow solid.Masse moléculaire :218 g/molRengasin-3'-O-glucoside
<p>Rengasin-3'-O-glucoside is a fine chemical, useful building block, and research chemical. It is a versatile building block that can be used in the synthesis of complex compounds. Rengasin-3'-O-glucoside is also a useful intermediate or scaffold for reactions. This compound has been shown to react with 1,2-ethanediol and form an ester, which can be hydrolyzed to release glycerol and the original rengasin-3'-O-glucoside.</p>Formule :C22H22O11Degré de pureté :(%) Min. 75%Masse moléculaire :462.4 g/molVanillin - synthetic
CAS :<p>Vanillin is an inhibitor molecule that has been shown to have antimicrobial activity against a bacterial strain. Vanillin binds to the surface of bacteria and prevents them from adhering to surfaces, which may be due to its high values for biological properties. This compound is also an inhibitor molecule in the polymerase chain reaction (PCR). It binds to the DNA polymerase enzyme, preventing it from synthesizing DNA. Vanillin inhibits bacterial growth by binding to DNA-dependent RNA polymerase, thereby preventing transcription and replication. The high frequency of human activity has been shown using a patch-clamp technique on human erythrocytes.</p>Formule :C8H8O3Degré de pureté :Min. 95%Couleur et forme :White Clear LiquidMasse moléculaire :152.15 g/molbeta-2'-Methoxynaphthoflavone
CAS :<p>beta-2'-Methoxynaphthoflavone is a fine chemical that is useful as a scaffold for complex compounds, as a building block for speciality chemicals, and as an intermediate in the synthesis of research chemicals. It can be used in pharmaceuticals, agrochemicals, and other industries. beta-2'-Methoxynaphthoflavone has been found to be a versatile building block with high quality that can be used to synthesize a variety of compounds. This compound also has the ability to react with other chemicals such as ammonia or amines.</p>Formule :C20H14O3Degré de pureté :Min. 95%Masse moléculaire :302.32 g/mol(1S)-(+)-10-Camphorsulfonic acid
CAS :<p>(1S)-(+)-10-Camphorsulfonic acid is an organolithium compound that is used as a reagent in organic synthesis. It has been shown to have antimicrobial activity against Gram-positive and Gram-negative bacteria, including methicillin-resistant Staphylococcus aureus (MRSA). The bathochromic shift observed in the infrared spectrum of camphorsulfonic acid at 860 nm is due to the hydrogen bonding between sulfonic acid groups. Camphorsulfonic acid has also been shown to inhibit dipeptidyl peptidase-IV, which results in increased levels of butyric acid, a short chain fatty acid. This inhibition may be responsible for its use as an adjuvant for vaccines.</p>Formule :C10H16O4SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :232.3 g/mol2,2'-Dithiobisbenzanilide
CAS :<p>2,2'-Dithiobisbenzanilide is a dithiobenzoic acid derivative which can be used as a reagent in analytical chemistry. It has been shown to cleave the fatty acids of boron nitride and to provide valuable information on their structure. 2,2'-Dithiobisbenzanilide reacts with boron nitride at elevated temperatures to form crystalline products that are soluble in organic solvents such as chloroform. The mononuclear complex formed by this reaction has been characterized by X-ray diffraction studies.</p>Formule :C26H20N2O2S2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :456.58 g/mol2,2'-Dichloro-1,1'-biphenyl-4,4'-diamine
CAS :<p>2,2'-Dichloro-1,1'-biphenyl-4,4'-diamine is a chemical that belongs to the class of organic compounds known as amines. It is insoluble in water and has a molecular weight of 190.8 g/mol. 2,2'-Dichloro-1,1'-biphenyl-4,4'-diamine has been shown to be carcinogenic in animals and can cause coagulation problems in humans. The compound also shows anti-inflammatory properties by inhibiting the production of prostaglandins.</p>Formule :C12H10Cl2N2Degré de pureté :Min. 95%Couleur et forme :White/Off-White SolidMasse moléculaire :253.13 g/mol4'-Chloro-3'-methylacetophenone, 95%
CAS :<p>4'-Chloro-3'-methylacetophenone, 95% is a white crystalline solid that is soluble in alcohols and ethers. It has been used as a reagent for the synthesis of acetophenones. The compound exhibits moderate solubility in water and reacts with aqueous alkalis to form salts. 4'-Chloro-3'-methylacetophenone, 95% also reacts with strong oxidizing agents to form peroxides and with acid chlorides to form esters.</p>Formule :C9H9ClODegré de pureté :Min. 95%Masse moléculaire :168.62 g/mol2-Naphthoyl chloride
CAS :<p>2-Naphthoyl chloride is an enantiomer of the chiral compound naphthalene. It is a redox potential and a fatty acid, which can be detected using the detection sensitivity. The 2-naphthoyl chloride has been used to determine the stereoselectivity of reactions with hydroxyl groups and carbonyl groups in organic syntheses. The hydroxide solution was added to hydrolyze the esterification product from 2-naphthoyl chloride and naphthalene to produce a mixture of products. This reactant also reacts with hydrogen peroxide in a flow system to form acetaldehyde.</p>Formule :C11H7ClODegré de pureté :Min. 95%Couleur et forme :White/Off-White SolidMasse moléculaire :190.63 g/molSodium sarcosinate - ca. 40% in water
CAS :<p>Sodium sarcosine is a salt of sarcosine with sodium. It has an average molecular weight of 255 and is soluble in water. Sodium sarcosine is used as a biological sample for non-steroidal anti-inflammatory drugs (NSAIDs) in the study of their inhibitory properties against mammalian DNA polymerase. NSAIDs are also used to treat inflammation, pain, and fever by inhibiting prostaglandin synthesis. The rate constant for the reaction between NSAIDs and DNA polymerase was found to be 1.6x10^-4 M^-1s^-1 at 25°C, which is close to the Km value for the reaction. This finding indicates that NSAIDs may be competitive inhibitors of the enzyme, although further experiments are needed to confirm this hypothesis. Using electrochemical impedance spectroscopy, it was found that NSAIDs have a higher affinity for divalent cations than monovalent cations, suggesting that they bind to a site on the</p>Formule :C3H6NNaO2Degré de pureté :Min. 95%Couleur et forme :Colorless Clear LiquidMasse moléculaire :111.08 g/mol3',5'-Dibromo-4'-hydroxyacetophenone
CAS :<p>3',5'-Dibromo-4'-hydroxyacetophenone is a chemical compound that belongs to the group of methides. It has been shown to have anticancer activity and can inhibit the growth of cancer cells in culture. 3',5'-Dibromo-4'-hydroxyacetophenone is synthesized by an aerobic oxidation reaction with a biomimetic oxidant, such as hydrogen peroxide, potassium permanganate, or sodium perborate. The yields from this reaction are relatively low, with only about 10% of the starting material being converted to product. The use of a catalyst such as iron(III) chloride may increase the yield. 3',5'-Dibromo-4'-hydroxyacetophenone also inhibits cancer cell lines but not normal cells.</p>Formule :C8H6Br2O2Degré de pureté :Min. 95%Masse moléculaire :293.94 g/mol2',4'-Dihydroxy-3,4-methylenedioxychalcone
CAS :<p>2',4'-Dihydroxy-3,4-methylenedioxychalcone is a fine chemical that is used as a versatile building block in organic synthesis. It can be used to synthesize a variety of complex compounds and has been used as a reaction component in the preparation of other useful chemicals. This compound has been found to be useful as an intermediate in organic synthesis and research chemicals. 2',4'-Dihydroxy-3,4-methylenedioxychalcone is also recognized for its high quality and purity and can be used as a reagent.</p>Formule :C16H12O5Degré de pureté :Min. 95%Masse moléculaire :284.26 g/mol2-Amino-4,5-diethoxy-benzoic acid methyl ester
CAS :<p>2-Amino-4,5-diethoxy-benzoic acid methyl ester is a fine chemical that is used as a building block in the synthesis of complex compounds. It is a versatile building block with many possible reactions and can be used as a reagent or speciality chemical. 2-Amino-4,5-diethoxy-benzoic acid methyl ester can be used in the synthesis of diverse scaffolds for use in research chemicals, pharmaceuticals and agrochemicals.</p>Formule :C12H17NO4Degré de pureté :Min. 95%Masse moléculaire :239.27 g/mol2,2',3,3',5,5',6,6'-Octafluorobiphenyl
CAS :<p>2,2',3,3',5,5',6,6'-Octafluorobiphenyl is a monomer that can be used for cross-coupling reactions. It can be synthesized by reacting a terminal alkyne with an organolithium compound such as cocl2. This monomer has been shown to undergo elimination reactions at lower temperatures than most other monomers and is commercially available in large quantities. 2,2',3,3',5,5',6,6'-Octafluorobiphenyl is also used as a dopant in semiconductors. The use of this compound in solar cells has been demonstrated with the addition of metal halides such as copper chloride or silver chloride. This compound has been shown to be able to efficiently absorb the light and convert it into electricity.</p>Formule :C12H2F8Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :298.13 g/mol3',4'-Dichloroacetophenone
CAS :<p>3',4'-Dichloroacetophenone is a tetranuclear compound that is used in the synthesis of chromatographic assays. It has been shown to inhibit the growth of infectious diseases, cancer, and bacteria. 3',4'-Dichloroacetophenone inhibits trichomonas vaginalis and chlamydia by binding to imine nitrogen, which prevents the formation of an enzyme (NAD-dependent), which is required for bacterial DNA synthesis. 3',4'-Dichloroacetophenone also inhibits p. aeruginosa by binding with phosphane groups on this organism's cell wall, preventing bacterial cell division.</p>Formule :C8H6Cl2ODegré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :189.04 g/mol2,4,6-Trimethoxybenzoic acid methyl ester
CAS :<p>2,4,6-Trimethoxybenzoic acid methyl ester is a yellow crystalline solid that can be dissolved in acetone, chloroform, ether, and benzene. It has a molecular weight of 164.3 g/mol and its chemical name is 2,4,6-trimethoxybenzoic acid methyl ester. It has a melting point of 144 °C and can be found in the hexanones group. This product is manufactured in Australia and its registry number is 135949-06-8.</p>Formule :C11H14O5Degré de pureté :Min. 95%Masse moléculaire :226.23 g/mol1-(3-Bromophenyl)-2-nitropropane
CAS :<p>1-(3-Bromophenyl)-2-nitropropane is a fine chemical that is used as a building block in the synthesis of complex organic compounds. It can be used as a reagent and speciality chemical with high quality. 1-(3-Bromophenyl)-2-nitropropane is versatile for use in reactions, such as coupling reactions, because it can be used as an intermediate or scaffold to create many different compounds. CAS No.: 155988-18-4</p>Formule :C9H10BrNO2Degré de pureté :Min. 95%Masse moléculaire :244.09 g/mol4-Amino-pyridine-2-carboxylic acid methyl ester
CAS :<p>4-Amino-pyridine-2-carboxylic acid methyl ester is a compound that is used as a reactant, reagent, and building block in organic synthesis. It is also useful for the preparation of complex compounds. 4-Amino-pyridine-2-carboxylic acid methyl ester is soluble in water and has a melting point of 183°C. The CAS number for this chemical is 71469-93-7.</p>Formule :C7H8N2O2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :152.15 g/mol4-Fluorocinnamic acid
CAS :<p>4-Fluorocinnamic acid is a potent inhibitor of bacterial growth. It inhibits the activity of enzymes that are involved in the synthesis of fatty acids and amino acids, such as triticum aestivum and trifluoroacetic acid. 4-Fluorocinnamic acid has been shown to be an effective inhibitor of bacterial growth in vitro, with a contact time of 10 minutes. The effective dose for this compound was determined to be 1 mg/L. 4-Fluorocinnamic acid has also been found to have a mineralization effect on wastewater treatment and can inhibit the activity of enzymes involved in the production of inflammatory mediators, such as lipoxygenase and cyclooxygenase.</p>Formule :C9H7FO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :166.15 g/mol2'-Chloropropiophenone
CAS :<p>2'-Chloropropiophenone is a synthetic compound with analgesic and anticonvulsant properties. It inhibits the production of enzymes that form fatty acids, which are the building blocks of muscle cells. This drug also has a muscle relaxant effect due to its ability to deactivate the lumbar muscles. 2'-Chloropropiophenone has been shown to be effective in treating herniated disks and spinal spondylitis, although it can only provide short-term relief. The drug is also used as a remedy for lumbago and sciatica.</p>Formule :C9H9ClODegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :168.62 g/molSerotonin hydrogen acetate
CAS :Produit contrôlé<p>Serotonin hydrogen acetate is a fine chemical with CAS No. 103360-13-0. It is a useful building block for research chemicals, such as serotonin hydrochloride, and speciality chemicals, such as serotonin phosphate. Serotonin hydrogen acetate has been used in the synthesis of a number of important compounds, including fluoxetine hydrochloride (Prozac), alpha-methylserotonin hydrochloride (PMS), and 5-hydroxytryptophan (5HTP). This compound is also an important reaction component for complex organic syntheses that require a versatile building block or scaffold.</p>Formule :C10H12N2O·C2H4O2Degré de pureté :Min. 95%Masse moléculaire :236.27 g/molBiotin-PEG2-NHS
CAS :<p>Biotin-PEG2-NHS is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Biotin-PEG2-NHS is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.</p>Formule :C21H32N4O8SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :500.57 g/mol(11bS)-N,N-Dimethyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine
CAS :<p>(11bS)-N,N-Dimethyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine is a chiral compound that can be used as an immobilizer in catalytic asymmetric reactions. This molecule has shown to be effective in hydrogenation reactions and insulating electrodes. It also has bifunctional properties and can be recycled with the use of a gelation process. (11bS)-N,N-Dimethyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2.1d:1',2'-f][1.3.2]dioxaphosphepin-4-amine has been synthesized from a recyclable material and its interactions have</p>Formule :C22H26NO2PDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :367.42 g/mol3,5-Dimethoxy-4-methylbenzoic acid methyl ester
CAS :<p>3,5-Dimethoxy-4-methylbenzoic acid methyl ester (DMMBME) is a synthetic compound that is used as an immunogen to generate antibodies against fungal proteins. DMMBME is specifically used to identify the presence of bryoria and australian fungi in plants. The chemical structure of DMMBME can be oxidized by depsidones, which leads to the production of reactive oxygen species that are believed to be responsible for the oxidative coupling of target proteins. This reaction can be catalyzed by a number of enzymes such as nidulin, which is found in plant roots.</p>Formule :C11H14O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :210.23 g/mol5-(3-Nitrophenyl)-1H-pyrazole-3-carboxylic acid
CAS :<p>5-(3-Nitrophenyl)-1H-pyrazole-3-carboxylic acid is a molecule that inhibits the proliferation of cancer cells in vitro. This compound has been shown to inhibit the growth of human breast cancer cells in culture, with IC50 values of 7.8 µM for MCF-7 and 5.6 µM for A549 cells. It also inhibits cell growth in MDA-MB231 cells, which are human breast carcinoma cells, with IC50 values of 4.5 µM for MCF-7 and 2.4 µM for A549 cells. The mechanism by which this drug inhibits cancer cell proliferation is not clear but may be due to its ability to interfere with DNA synthesis or protein synthesis.</p>Formule :C10H7N3O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :233.18 g/mol3,3'-Diiodoazoxybenzene
CAS :Please enquire for more information about 3,3'-Diiodoazoxybenzene including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C12H8I2N2ODegré de pureté :Min. 95%Masse moléculaire :450.01 g/mol3,3'-Iminodipropionitrile
CAS :<p>3,3'-Iminodipropionitrile (IDPN) is a chiral molecule that has been studied as an experimental model for copper chloride toxicity. IDPN has been shown to inhibit the production of stem cell factor and atp levels in a mouse model. IDPN also reduces locomotor activity and alters histological analysis of the mouse hippocampus. 3,3'-Iminodipropionitrile is a toxic compound that can be used in tissue culture studies to study the effects of amines on cells.</p>Formule :C6H9N3Degré de pureté :Min. 95%Masse moléculaire :123.16 g/mol4'-Bromo-3'-methylacetophenone, 75%
CAS :<p>4'-Bromo-3'-methylacetophenone, 75% is a high quality reagent that is a useful intermediate for the synthesis of complex compounds. It has CAS No. 37074-40-1 and can be used as a fine chemical or speciality chemical in research. This product is also a versatile building block that can be used as an intermediate in reactions and as a reaction component.</p>Formule :C9H9BrODegré de pureté :Min. 95%Masse moléculaire :213.07 g/mol2,2'-Dimethylazoxybenzene
CAS :<p>2,2'-Dimethylazoxybenzene is the active chemical in this product. It has been shown to be a reactive molecule that can undergo electron reduction. It is also an acidic compound that reacts with amines and carbon nanotubes to form azobenzene and nitrotoluene respectively. The mechanism of the reaction is not well understood but it is thought that a molecule with a double bond adjacent to the azoxy group may react with one of the hydrogen atoms on the double bond causing elimination of nitrogen gas and formation of azobenzene or nitrotoluene.</p>Formule :C14H14N2ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :226.27 g/molgamma-L-glutamyl-b-naphthylamide
CAS :<p>Gamma-L-glutamyl-b-naphthylamide is a high quality, reagent, complex compound that is used as an intermediate in the production of fine chemicals such as speciality chemicals and research chemicals. Gamma-L-glutamyl-b-naphthylamide is a versatile building block that can be used as a reaction component for many different chemical reactions. It has been shown to be useful in the synthesis of new compounds with potential pharmaceutical or industrial applications.</p>Formule :C15H16N2O3Degré de pureté :Min. 95%Masse moléculaire :272.3 g/mol2-Nitrophenol
CAS :2-Nitrophenol has been used as an antimicrobial agent. 2-Nitrophenol is adsorbed onto the surface of an inert solid such as a metal or a ceramic, and is released when the adsorbent is contacted with water. The Langmuir adsorption isotherm for 2-nitrophenol on alumina was determined to be 1.4x10-3 mol/cm2. The adsorption data for 2-nitrophenol on human serum are given in Table 1.Formule :O2NC6H4OHDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :139.11 g/mol3,5-Diiodosalicylic acid
CAS :<p>3,5-Diiodosalicylic acid is a chemical compound that has been used in biological studies to study the kinetic energy of nuclear DNA and to examine the surface glycoprotein receptors. It binds tightly to copper chloride and lithium and can be used as an inhibitor for receptor activity. 3,5-Diiodosalicylic acid has also been shown to have anti-inflammatory effects in hl-60 cells by inhibiting the production of cytokines such as IL-1β, TNFα, IL-6, IL-10, and GM-CSF.</p>Formule :C7H4I2O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :389.91 g/molN-Ethyl-3,3'-diphenyldipropylamine citrate
CAS :N-Ethyl-3,3'-diphenyldipropylamine citrate is a nonsteroidal anti-inflammatory drug (NSAID) that inhibits the activity of cyclooxygenase and lipoxygenase. It reduces pain, fever, and inflammation. The drug has been shown to be effective in the treatment of inflammatory bowel disease and colitis. N-Ethyl-3,3'-diphenyldipropylamine citrate is used for the relief of chronic and acute pain associated with osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, or other forms of joint inflammation; as well as for temporary relief from the symptoms of minor aches or pains due to headache, toothache, muscular aches, backache, or menstrual cramps. N-Ethyl-3,3'-diphenyldipropylamine citrate also has been found to be effective in reducing symptoms associated with leukemiaFormule :C26H35NO7Degré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :473.56 g/mol2,2'-Bipyridine-3,3'-dicarboxylic acid
CAS :<p>2,2'-Bipyridine-3,3'-dicarboxylic acid is a coordination compound that contains two carboxylic acid groups. It forms a dihydrate in water and is orthorhombic in crystal form. The molecule can be represented by the following chemical structure:</p>Formule :C12H8N2O4Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :244.2 g/molVanillylacetone
CAS :<p>Vanillylacetone is a natural compound that belongs to the group of phenolic compounds. It is an inhibitor of the enzyme cyclase, which is involved in the biosynthesis of fatty acids and sterols. Vanillylacetone has been shown to have anti-tumor effects in mice with induced tumors. It also inhibits the growth of bacteria, fungi, and protozoa by inhibiting DNA synthesis. Vanillylacetone has been shown to inhibit nuclear DNA replication and toll-like receptor signaling pathways.</p>Formule :C11H14O3Degré de pureté :Min. 95%Couleur et forme :White To Yellow SolidMasse moléculaire :194.23 g/molO-tert-Butyl-L-allo-threonine
CAS :<p>O-tert-Butyl-L-allo-threonine is a methionine derivative that has been shown to be expressed in the human liver and kidney. It is synthesized by coupling of the n-terminal tryptophan with O-tert-butyl L-allo-threonine, which is then followed by a transpeptidation reaction. The resulting product can be used as an efficient insulin precursor for the production of human insulin. The efficiency of this process depends on the spacer length and reaction time, which can be optimized for each synthesis.</p>Formule :C8H17NO3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :175.23 g/mol3-Fluoro-4-methylbenzoic acid methyl ester
CAS :<p>3-Fluoro-4-methylbenzoic acid methyl ester is a benzoate that can be converted to 3-fluoro-4-methylbenzoic acid (3FMB) by decarboxylation. 3FMB can be used in the synthesis of phenylacetic acid and other aromatic compounds. It also has been shown to function as a radical scavenger, which may have applications in medical research and treatment of neurodegenerative diseases. 3FMB has been shown to inhibit the growth of bacteria when it is applied topically or orally, due to its ability to inhibit DNA synthesis.</p>Formule :C9H9FO2Degré de pureté :Min. 95%Masse moléculaire :168.16 g/mol2'-Hydroxy-5'-methoxyacetophenone
CAS :<p>2'-Hydroxy-5'-methoxyacetophenone is a molecule that has been shown to have anticancer activity. It inhibits the production of molecules in cancer cells, such as carbonic anhydrase and nitric oxide synthase. This molecule also binds to DNA and prevents the transcription of genes involved in cell proliferation, including NF-κB DNA. 2'-Hydroxy-5'-methoxyacetophenone also has inhibitory properties on the growth of cancer cells, including MCF-7 cells.</p>Formule :C9H10O3Degré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :166.17 g/mol3',5'-Difluoroacetophenone
CAS :<p>3',5'-Difluoroacetophenone is a synthetic compound that belongs to the tetradentate class of ligands. It is used as a fluorescent probe for metal ions and has been shown to have thermodynamic, systematic, and biomolecular enhancement properties. 3',5'-Difluoroacetophenone has also been used as a fluorescent probe in fluorescence resonance energy transfer (FRET) experiments. 3',5'-Difluoroacetophenone binds to metal cations, such as copper(II) ions. When this compound is protonated, it emits a strong fluorescence signal that can be detected by fluorophore-acceptor probes. This chemical can be orally taken and excreted in urine after metabolism by the liver and kidneys.</p>Formule :C8H6F2ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :156.13 g/mol4-Chlorosalicylic acid
CAS :<p>4-Chlorosalicylic acid is an inhibitor of bacterial growth that belongs to the group of phenolic compounds. It has been shown to inhibit the growth of bacteria in cell culture and be effective against a wide range of species, including Escherichia coli and Staphylococcus aureus. 4-Chlorosalicylic acid inhibits bacterial enzyme activities, such as 5-nitrosalicylic acid hydroxylase and diphenolase activities. This compound has also been shown to have anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis. 4-Chlorosalicylic acid is an active intermediate in the production of other drugs such as 2,4-dichloroacetophenone and 2,5-dichlorobenzonitrile.</p>Formule :C7H5ClO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :172.57 g/mol3'-Chlorophenylacetylene
CAS :<p>3'-Chlorophenylacetylene is an organic compound that is used in the production of styrene via a macroinitiator. 3'-Chlorophenylacetylene reacts with azides to form diazo compounds, which are then hydrolyzed to produce terminal alkynes. These terminal alkynes can be dehydrogenated to produce acrylonitrile and vinyl acetate. The compound can also react with silicon to produce organometallic complexes. 3'-Chlorophenylacetylene is commonly analyzed using nuclear magnetic resonance spectroscopy (NMR). This molecule has been used as a conjugate for drug delivery systems and as a supramolecular catalyst for organic reactions.</p>Formule :C8H5ClDegré de pureté :Min. 95%Masse moléculaire :136.58 g/mol1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole
CAS :<p>1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole is a chemical compound with the molecular formula C14H10N2O. It is a white crystalline solid that can be used as a building block, intermediate, or reagent in organic synthesis. It is soluble in most solvents, but insoluble in water. 1-Phenyl-1H-5-(2'-hydroxy-5'-methylphenyl)pyrazole has been used as a useful scaffold for high quality compounds and research chemicals. The CAS number for this chemical compound is 90617-39-3.</p>Formule :C16H14N2ODegré de pureté :Min. 95%Masse moléculaire :250.3 g/molN-Acetyl-DL-phenylalanine 2-naphthyl ester
CAS :<p>N-Acetyl-DL-phenylalanine 2-naphthyl ester (NAFEN) is a molecule that belongs to the class of chemokines. It is a potent chemoattractant for neutrophils, monocytes, and lymphocytes. NAFEN has been shown to induce calcium binding and chemotactic activity in cells that have been treated with this drug. NAFEN may be effective against infectious diseases such as cancer and inflammatory diseases, such as autoimmune diseases. This drug also has an effect on postprandial plasma fatty acid levels in humans.</p>Formule :C21H19NO3Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :333.38 g/molN-Benzyl-N-methyl-L-methionine methyl ester hydrochloride
CAS :<p>N-Benzyl-N-methyl-L-methionine methyl ester hydrochloride is a chemical substance that has been used as a reaction component in organic synthesis. It has also been used as a reagent for the quantitative determination of N,N'-dimethylbenzidine by measuring its absorption at 450 nm. It is soluble in water and ethanol and is stable up to 100 °C. The CAS Registry Number for this compound is 1272754-99-0.</p>Formule :C14H21NO2S·HClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :303.85 g/molD-2-Nitrophenylalanine
CAS :<p>D-2-Nitrophenylalanine is a high-quality, versatile building block for organic synthesis. It is a useful intermediate and scaffold for the production of pharmaceuticals, agrochemicals, and other chemicals. D-2-Nitrophenylalanine has been used as a reagent in research laboratories to synthesize different compounds. The CAS number for this compound is 169383-17-9.</p>Formule :C9H10N2O4Degré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :210.19 g/mol3-Bromosalicylic acid
CAS :<p>3-Bromosalicylic acid is a metabolite of salicylic acid and has shown clinical use in the treatment of cancer. 3-Bromosalicylic acid is synthesized from cyclohexanol and chlorine. It is a toxic compound that has been shown to inhibit protein synthesis in bacteria, including soil bacteria, but not in mammalian cells. This is due to its interaction with organic ligands that are present in the bacterial cell wall and not in mammalian cells. 3-Bromosalicylic acid also has been found to be a ligand for the receptor, PI3Kδ inhibitor, which inhibits tumor growth and metastasis by inhibiting phosphatidylinositol 3-kinase (PI3K) delta activity.</p>Formule :C7H5BrO3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :217.02 g/mol5-(6-Methoxynaphthalen-2-yl)-1H-pyrazole-3-carboxylic acid
CAS :5-(6-Methoxynaphthalen-2-yl)-1H-pyrazole-3-carboxylic acid is a fine chemical that is used as an intermediate in research, development and production of pharmaceuticals. It can be also used as a reagent and speciality chemical, as well as a reaction component and useful scaffold when combined with other molecules. This compound has been found to be stable in air and water, which makes it easy to handle. 5-(6-Methoxynaphthalen-2-yl)-1H-pyrazole-3-carboxylic acid has CAS No. 1257877-12-5.Formule :C15H12N2O3Degré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :268.27 g/molBiphenyl-2,2'-diamine
CAS :<p>Biphenyl-2,2'-diamine is a hydrogen bond donor. It is an organic compound with a molecular formula of C6H5NH that has two amine groups. The compound is gaseous at room temperature and it has a boiling point below 400 degrees Celsius. It reacts with ethanolic solutions to form colorless crystals that are soluble in water. Biphenyl-2,2'-diamine has been shown to have antiinflammatory activity in rats. This activity may be due to biphenyl-2,2'-diamine's ability to inhibit the production of prostaglandins by inhibiting cyclooxygenase (COX).</p>Formule :C12H12N2Degré de pureté :Min. 95%Couleur et forme :Off-White Clear LiquidMasse moléculaire :184.24 g/mol3,3'-Dimethoxyazoxybenzene
CAS :<p>3,3'-Dimethoxyazoxybenzene is a nitroarene that has electron-donating properties. It reacts with primary amines to form azoxy groups in the presence of alkoxide. 3,3'-Dimethoxyazoxybenzene can be used for the synthesis of nitrophenyl and aniline derivatives by reaction with nitroarenes, alcohols, or amines. It can also serve as a photoreduced molecule in mechanistic studies.</p>Formule :C14H14N2O3Degré de pureté :Min. 95%Masse moléculaire :258.27 g/mol2,2'-Biphenyldicarboxylic acid
CAS :<p>2,2'-Biphenyldicarboxylic acid belongs to the group of diphenic compounds and is synthesized by the reaction of 2-bromobenzene and sodium carbonate. It has a molecular formula of C12H10O4 with an empirical formula of C8H6O4. The compound is an intramolecular hydrogen bond acceptor and an intermolecular hydrogen bond donor. 2,2'-Biphenyldicarboxylic acid has been shown to have analytical chemistry properties for measuring nitrogen content in organic compounds, as well as being used in the synthesis of p-hydroxybenzoic acid. This compound also has metabolic disorders such as cancer, diabetes mellitus, and Alzheimer's disease because it is a hydrogen bond acceptor that can be oxidized into p-hydroxybenzoic acid.</p>Formule :C14H10O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :242.23 g/mol4,4'-Bis(ethoxycarbonyl)-2,2'-bipyridine
CAS :4,4'-Bis(ethoxycarbonyl)-2,2'-bipyridine (BEBCP) is a dithiolate chromophore. BEBCP has a redox potential of 1.3 volts and the electronic interaction of the carbonyl groups with the electron cloud of the bipyridine nucleus is responsible for this property. The photochemical properties of BEBCP can be systematically studied by using electrochemical data such as voltammetry and cyclic voltammetry. These methods are useful in determining the nature and constant of BEBCP as well as its interaction with ligands.Formule :C16H16N2O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :300.31 g/molN,N'-Di-(tert-Butoxycarbonyl)thiourea
CAS :<p>N,N'-Di-(tert-Butoxycarbonyl)thiourea is a sterically bulky anion that has been synthesized to interact with amines and amido groups. It has been shown to be a good substrate for p-nitrophenyl phosphate, which is an important molecule in the metabolism of melanoma tumor cells. N,N'-Di-(tert-Butoxycarbonyl)thiourea has also been used as a synthetic building block for conjugates with other molecules. This molecule is able to form supramolecular complexes and may be useful in kinetic studies. The most interesting application of this molecule is its use in the efficient method of removing mercury from water, which is accomplished by oxidation of mercuric chloride by N,N'-Di-(tert-Butoxycarbonyl)thiourea.</p>Formule :C11H20N2O4SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :276.35 g/mol(-)-Bis(pinanediolato)diboron
CAS :<p>(-)-Bis(pinanediolato)diboron is a reactive component that can be used as a reagent. It reacts with alkenes to form pinacolboronates, which are useful for the synthesis of complex compounds. (-)-Bis(pinanediolato)diboron is also an intermediate in the synthesis of diboronic acid and pinacolborane. This compound has broad utility as a building block, scaffold, or intermediate in organic synthesis.<br>-Pinanediolato boron is also a versatile building block that can be used to synthesize many other chemical compounds. For example, it can be used as an intermediate to synthesize (-)-pinanediol and 3-hydroxy-1-methylpyridinium iodide (3HMPI), which are speciality chemicals.<br>-Pinanediolato boron is also an excellent building block for organic synthesis due to its ability</p>Formule :C20H32B2O4Degré de pureté :Min. 95%Couleur et forme :White SolidMasse moléculaire :358.09 g/mol3'-Fluoro-4'-hydroxyacetophenone
CAS :<p>3'-Fluoro-4'-hydroxyacetophenone is a fluorinated acetophenone that is synthesized by catalytic hydrogenation of 3,4-difluoroacetophenone. This reaction produces the desired product in high yield. The product can be used in the synthesis of various pharmaceuticals, such as analgesics, antihistamines and antidiabetic agents. 3'-Fluoro-4'-hydroxyacetophenone has been shown to have higher yields and better solubility than its counterparts. It also has a high boiling point, making it suitable for industrial use.</p>Formule :C8H7FO2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :154.14 g/mol(R)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diol
CAS :<p>(R)-3,3'-Bis(triphenylsilyl)-1,1'-binaphthalene-2,2'-diol is a high quality chemical and useful scaffold that can be used as a reagent for the synthesis of complex compounds. This compound has CAS No. 111822-69-6 and is an intermediate for the preparation of fine chemicals and speciality chemicals. It is also a versatile building block that can be used in research or as a reaction component to produce useful scaffolds.</p>Formule :C56H42O2Si2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :803.1 g/mol(S)-(-)-1-(1-Naphthyl)ethyl amine
CAS :<p>(S)-(-)-1-(1-Naphthyl)ethyl amine is a chromatographic stationary phase that is used in the separation of fatty acids. It consists of an amine group bound to a naphthalene ring, which is tethered to a long alkyl chain. The stationary phase can be immobilized on silica gel or other solid support matrixes and is useful for analyzing fatty acids. This stationary phase can also be used as a model system to study the interactions between fatty acid molecules and other compounds. The enantiomers (R)-(+)-1-(1-naphthyl)ethyl amine and (S)-(-)-1-(1-naphthyl)ethyl amine are available. Although these two compounds are homologues, they have different physical properties, such as boiling points and melting points. Using an analytical method called high performance liquid chromatography (HPLC), it is possible to separate these two enantiomer</p>Formule :C12H13NDegré de pureté :Min. 95%Couleur et forme :Slightly Yellow Clear LiquidMasse moléculaire :171.24 g/molN-α-Fmoc-Nε-7-methoxycoumarin-4-acetyl-L-lysine
CAS :N-alpha-Fmoc-Nepsilon-7-methoxycoumarin-4-acetyl-L-lysine is a fluorogenic molecule that is synthesized by the solid phase method. It is an analog of lysine, which is a bioactive amino acid. This compound binds to copper and exhibits fluorescence emission at 585 nm when excited at 488 nm. N-alpha-Fmoc-Nepsilon-7-methoxycoumarin-4-acetyl-L-lysine can be used as a substrate for bone growth in vitro and in vivo. It can also be used as a labeling reagent for bone tissue, such as bone sections or cells. It has been shown to produce osteogenic activity in vitro and in vivo.Formule :C33H32N2O8Degré de pureté :Min. 97 Area-%Couleur et forme :PowderMasse moléculaire :584.62 g/molN-(Ketocaproyl)-L-homoserine lactone
CAS :<p>N-(Ketocaproyl)-L-homoserine lactone is a fatty acid analog of the bacterial signaling molecule homoserine lactone and a potent inducer of cell lysis. The synthesis of this analog has been demonstrated in vitro with Escherichia coli, Bacillus subtilis, and Streptococcus pneumoniae. It is active against human pathogens including Helicobacter pylori and Staphylococcus aureus as well as mammalian tissue. N-(Ketocaproyl)-L-homoserine lactone induces cell lysis by binding to the DNA polymerase to inhibit its activity and terminate DNA synthesis. This inhibition leads to an accumulation of unprocessed RNA, which induces apoptosis in bacterial cells.</p>Formule :C10H15NO4Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :213.23 g/mol1,1,3,3-Tetramethyl-2-thiourea
CAS :<p>1,1,3,3-Tetramethyl-2-thiourea is a model molecule that acts as a chemoattractant protein. The interaction of 1,1,3,3-tetramethyl-2-thiourea with the p2 group of an acidic reaction solution produces hydrogen bonding interactions that are highly reactive. This molecule is a potent inducer of enzymes and has been shown to have toxicological effects in animal studies. It has also been shown to be an effective inhibitor of bacterial growth by binding to x-ray crystal structures with water vapor.</p>Formule :C5H12N2SDegré de pureté :Min. 95%Couleur et forme :White To Yellow SolidMasse moléculaire :132.23 g/mol3,3'-Diheptyloxacarbocyanine iodide
CAS :<p>3,3'-Diheptyloxacarbocyanineiodide (DHCI) is a fluorescent probe that is used in the treatment of solid tumours. It is taken up by tumor cells and causes them to fluoresce, which can be seen under a microscope. DHCI has been shown to be effective against hypoxic tumours and tumors with low oxygen levels due to its ability to penetrate tumor cells and deliver oxygen. The uptake of DHCI by cancer cells is also dependent on the permeability of the blood vessels present in the tumor. This drug has been shown to have a large therapeutic window for treatment of solid tumours.</p>Formule :C31H41N2O2•IDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :600.57 g/mol4'-Methyl-2,2'-bipyridine-4-carboxaldehyde
CAS :<p>4'-Methyl-2,2'-bipyridine-4-carboxaldehyde is a heterocyclic compound that contains a nitro group. It has the chemical formula C8H6N2O and the molecular weight of 122.15 g/mol. This compound belongs to the class of formyl compounds and it is composed of two formyl groups and one hydrogen atom. The bipyridines are linked by a methylene bridge to form a six-membered ring. The compound can be used as an intermediate for the synthesis of other organic compounds such as pharmaceuticals, dyes, water repellents, pesticides, and herbicides.</p>Formule :C12H10N2ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :198.22 g/molCaffeidine
CAS :<p>Caffeine is a stimulant that is found in coffee, tea, and some soft drinks. It can also be used to treat certain medical conditions. Caffeine is a reactive molecule that binds to human serum proteins and has been shown to have chronic oral toxicity in rats. The methylation of caffeine leads to the formation of 1-methylxanthine, which has been shown to cause cancer in animal models when given chronically. Caffeine's carcinogenic effects are due to its ability to induce DNA mutations by reacting with oxygen radicals and oxidizing DNA bases as well as inhibiting DNA repair enzymes. Caffeine's chemical diversity makes it difficult for researchers to study its carcinogenicity.</p>Formule :C7H12N4ODegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :168.2 g/molIndole-3-acetyl-L-alanine acid methyl ester
CAS :<p>Please enquire for more information about Indole-3-acetyl-L-alanine acid methyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C14H16N2O3Degré de pureté :Min. 95%Masse moléculaire :260.29 g/mol2-Fluorobenzoic acid methyl ester
CAS :<p>2-Fluorobenzoic acid methyl ester is a chemical compound that belongs to the group of borohydride reduction. It is a colorless liquid that can be used as a solvent for chemical reactions. 2-Fluorobenzoic acid methyl ester is used in synthetic methods, such as the reduction of benzoate to benzyl alcohol. The borohydride reduction produces a mixture of regioisomers, which can be separated by fractional distillation. 2-Fluorobenzoic acid methyl ester is also used in the synthesis of hydrogen peroxide, which is produced by the reaction of sodium borohydride with hydrogen peroxide. Hydrogen peroxide can then react with 2-fluoro benzoic acid methyl ester to produce 2-fluoro benzaldehyde and water.</p>Formule :C8H7FO2Degré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :154.14 g/molN-Methyl-N-(2-naphthyl)-2-bromobenzamide
CAS :<p>Methyl 2-naphthylbenzoate is a high quality reagent that is used as a complex compound, useful intermediate and speciality chemical. It is also a useful building block for the synthesis of other compounds. The CAS number 74881-61-1 identifies Methyl 2-naphthylbenzoate as a fine chemical with an interesting scaffold. This chemical is suitable for research purposes and versatile in its use as a reaction component.</p>Formule :C18H14BrNODegré de pureté :Min. 95%Masse moléculaire :340.21 g/molN-Methyl-N-(1-naphthyl)-1-chlorobenzamide
CAS :<p>N-Methyl-N-(1-naphthyl)-1-chlorobenzamide is a versatile and useful chemical that can be used in the preparation of many different compounds. It is a reaction component and reagent, as well as a useful scaffold for the synthesis of many different compounds. It has high quality and is used in research chemicals. N-Methyl-N-(1-naphthyl)-1-chlorobenzamide has CAS No. 74881-60-0 and is a speciality chemical. It can also be used as a versatile building block or intermediates for the synthesis of more complex compounds.</p>Formule :C18H14ClNODegré de pureté :Min. 95%Masse moléculaire :295.76 g/molNaphthol AS-MX
CAS :<p>Naphthol AS-MX is a dye that binds to the polyanionic sites of collagen in the basement membrane of blood capillaries. It is used as a histological stain for collagen in tissue sections and can be used as a model system for studying infectious diseases. The monoclonal antibody (MAb) reacts with the epitope on the surface of the bacteria, which is then detected by an enzyme-labeled MAb. This reaction results in a colored precipitate that indicates the presence of antibodies against the bacterial antigen.</p>Formule :C19H17NO2Degré de pureté :Min. 95%Masse moléculaire :291.34 g/molBetaine hydrochloride
CAS :<p>Betaine hydrochloride is a betaine prodrug that is metabolized by the body to form glycine and choline. Betaine hydrochloride has been shown to have anti-inflammatory properties, which may be due to its ability to inhibit surfactant sodium dodecyl (SDS) from activating enzymes such as polymerase chain reaction (PCR). Betaine hydrochloride also has been shown to improve disease activity in bowel disease patients and can be used as a dietary supplement for individuals with low levels of choline.</p>Formule :C5H11NO2·HClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :153.61 g/mol3,6-Difluoro-2-hydroxybenzoic acid methyl ester
CAS :<p>3,6-Difluoro-2-hydroxybenzoic acid methyl ester is a combination of two substances that are used as deodorants and antiperspirants. They work by blocking the pores in the skin, which prevents perspiration and reduces body odor. 3,6-Difluoro-2-hydroxybenzoic acid methyl ester is not an anti-inflammatory drug.</p>Formule :C7H4F2O3Degré de pureté :Min. 95%Masse moléculaire :174.1 g/mol(S)-2-Azido isovaleric acid cyclohexylammonium
CAS :<p>Please enquire for more information about (S)-2-Azido isovaleric acid cyclohexylammonium including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formule :C6H13N•C5H9N3O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :242.32 g/molDL-Erythro-dihydrosphingosine synthetic
CAS :<p>DL-Erythro-dihydrosphingosine synthetic is a nonsteroidal anti-inflammatory drug that blocks the activity of Bcl-2, a protein involved in apoptosis. This compound has been shown to have anti-cancer effects in hl-60 cells and squamous cell carcinomas. DL-Erythro-dihydrosphingosine synthetic also inhibits the matrix metalloproteinase activity of MMPs, which are enzymes that degrade the extracellular matrix and can cause cancer cell invasion and metastasis. The optimum concentration for this compound is 1 µM.</p>Formule :C18H39NO2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :301.51 g/molalpha-Naphthamide
CAS :<p>Alpha-naphthamide is a high-resistance antimicrobial agent that belongs to the group of benzalkonium chloride. It is used in disinfectant products and has been shown to be effective against invertebrates such as mosquitoes and leeches. Alpha-naphthamide binds to the dinucleotide phosphate and inhibits enzyme activities by acting as an alkylsulfonyl and cytosolic Ca2+ inhibitor, leading to cell death. Alpha-naphthamide has also been shown to inhibit multidrug efflux pump activity in bacterial cells, which may be due to its structural similarity with c1-c6.</p>Formule :C11H9NODegré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :171.2 g/mol2'-Fluoro-4'-hydroxyacetophenone
CAS :<p>2'-Fluoro-4'-hydroxyacetophenone is a glycosylated molecule that is used in phase transfer catalysis. It is a glycoside that can undergo the glycosylation reaction and can be used as a phase transfer reagent. 2'-Fluoro-4'-hydroxyacetophenone has been studied for its potential use in the synthesis of xylosides and selenadiazoles. In addition, it has shown anti-inflammatory properties, which may be due to its inhibition of prostaglandin synthesis.</p>Formule :C8H7FO2Degré de pureté :Min. 95%Masse moléculaire :154.14 g/mol2,2'-Dichloro diphenyl disulfide
CAS :<p>2,2'-Dichloro diphenyl disulfide is a high quality chemical that is widely used as a reagent. It belongs to the category of complex compounds and has been extensively studied as an intermediate for the synthesis of pharmaceuticals. 2,2'-Dichloro diphenyl disulfide is also useful as a building block or scaffold for the preparation of a wide range of useful chemicals. This product can be used in research laboratories and by industry as a versatile building block in organic synthesis, with applications including use as a reaction component in the production of pharmaceuticals and agrochemicals.</p>Formule :C12H8Cl2S2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :287.23 g/mol2'-Benzoyloxy-6'-methoxyacetophenone
CAS :<p>2'-Benzoyloxy-6'-methoxyacetophenone is a fine chemical that is a useful building block for the synthesis of other chemicals. It has been used as a reagent and in the preparation of speciality chemicals, such as pyrazoles, pyridones, and carbamates. 2'-Benzoyloxy-6'-methoxyacetophenone is also an intermediate for the synthesis of complex compounds or scaffolds for use in drug design.</p>Formule :C16H14O4Degré de pureté :Min. 95%Masse moléculaire :270.28 g/mol2'-Bromo-4'-fluoroacetanilide
CAS :<p>2'-Bromo-4'-fluoroacetanilide is a synthetic derivative of acetanilide that is used in the treatment of diabetes mellitus. It has been shown to have antidiabetic properties as well as to inhibit the formation of nitrosamines, which are carcinogenic compounds. The synthesis of 2'-bromo-4'-fluoroacetanilide involves the addition of bromine and sodium hydrogen to acetylated acetanilide. This reaction occurs in a reaction vessel at an elevated temperature, with the solvent being an organic solvent. The final product is isolated by distillation and purified by recrystallization or column chromatography. Molecular docking analysis has shown that 2'-bromo-4'-fluoroacetanilide binds to ATP synthase, which is involved in gluconeogenesis and glycolysis, leading to its ability to inhibit glucose production in cells.</p>Formule :C8H7BrFNODegré de pureté :Min. 95%Masse moléculaire :232.05 g/mol2',4-Dihydroxy-3-methoxychalcone
CAS :<p>2',4-Dihydroxy-3-methoxychalcone is a chalcone that has been shown to have reactive properties. The compound was found to be cytotoxic to cancer cells in the presence of neutrophils, and it has been shown to inhibit the growth of t47d cells in culture. There is also evidence that 2',4-Dihydroxy-3-methoxychalcone may help regulate the microflora in the gut, which may help prevent obesity and diabetes. In epidemiological studies, 2',4-Dihydroxy-3-methoxychalcone was found to be protective against cancer, but more research is required.</p>Formule :C16H14O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :270.28 g/molBudesonide
CAS :Produit contrôlé<p>Glucocorticoid receptor agonist; anti-inflammatory</p>Formule :C25H34O6Degré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :430.53 g/mol4-Fluoro-3-nitrophenylacetic acid
CAS :4-Fluoro-3-nitrophenylacetic acid is a chiral monomer that can be used to synthesize diphenyl ethers. The reaction requires a carbamic acid as the acid catalyst and a nucleophilic reagent, such as an amine. 4-Fluoro-3-nitrophenylacetic acid has been shown to have anti-cancer properties in vitro and in vivo. 4-Fluoro-3-nitrophenylacetic acid may also inhibit the synthesis of dihydroisoquinolines, which are important for the function of DNA polymerase. There are two strategies for synthesizing this compound: one is based on the condensation of two molecules of phenylacetaldehyde in the presence of an acid catalyst; the other employs a Lewis acid catalyst with a pyridine nucleophile.Formule :C8H6FNO4Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :199.14 g/mol2,7-Dichloronaphthalene
CAS :<p>2,7-Dichloronaphthalene is a chlorinated organic chemical that has been used as an insecticide and acaricide. It is metabolized by cytochrome P-450 to form 2,7-dichloronaphthalene oxide, which is then converted to 2,7-dichloronaphthoic acid. This chemical can accumulate in adipose tissue and the liver of animals exposed to it. It also bioconcentrates in aquatic organisms and biomagnifies in food chains. 2,7-Dichloronaphthalene is not acutely toxic because it does not readily penetrate the skin or respiratory tract. Chronic exposure by ingestion or inhalation can cause adverse effects on the central nervous system, cardiac system, and blood cells. The most toxic effect of 2,7-dichloronaphthalene is its carcinogenic potential for humans and animals.</p>Formule :C10H6Cl2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :197.06 g/molBoc-L-tyrosine N-hydroxysuccinimide ester
CAS :<p>Boc-L-tyrosine N-hydroxysuccinimide ester is a linker that is used for the synthesis of peptides. It has good solubility in dimethylformamide and can be incorporated into synthetic peptides. Boc-L-tyrosine N-hydroxysuccinimide ester reacts with lysine residues to form amide bonds, which are stable under physiological conditions. It also has a hydroxy group that can be used to conjugate other molecules. This linker has been used in vitro studies and clinical trials, as well as for the preparation of peptidyl conjugates for histological analysis.</p>Formule :C18H22N2O7Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :378.38 g/molRivastigmine
CAS :Produit contrôlé<p>Acetylcholinesterase and butyrylcholinesterase inhibitor</p>Formule :C14H22N2O2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :250.34 g/mol5-Methyl salicylic acid
CAS :<p>5-Methyl salicylic acid is a molecule that is used in analytical chemistry to identify the presence of p-hydroxybenzoic acid in urine samples. It has a phase transition temperature of around 198 degrees Celsius, and reacts with hydroxyl groups. 5-Methyl salicylic acid has been shown to have protocatechuic acid, hydrochloric acid, and cationic surfactant properties. It also has diphenolase activity and can be used as an antioxidant. 5-Methyl salicylic acid is synthesized from phenolic acids such as nepeta cataria or protocatechuic acid and is a metabolite of benzoic acid.<br>5-Methyl salicylic acid can be found in plants such as nepeta cataria or sephadex g-100.</p>Formule :C8H8O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :152.15 g/mol
![(11bS)-N,N-Dimethyl-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FFD163891.webp&w=3840&q=75)
