Building Blocks
Sous-catégories appartenant à la catégorie "Building Blocks"
- Acides boroniques et dérivés de l'acide boronique(5.778 produits)
- Building Blocks Chiraux(1.243 produits)
- Building Blocks Hydrocarbonés(6.099 produits)
- Building Blocks organiques(61.038 produits)
205376 produits trouvés pour "Building Blocks"
1,2,3,4,5-Pentachlorobenzene
CAS :1,2,3,4,5-Pentachlorobenzene is a chlorinated hydrocarbon that is used in the production of pesticides and herbicides. It is an ingredient in the manufacturing of pentachlorophenol and pentachloronitrobenzene. 1,2,3,4,5-Pentachlorobenzene has been used as a chemical intermediate or solvent for the production of other chemicals. The emissions from this chemical can be harmful to humans and animals because it has been shown to affect enzyme activities at sublethal doses. It also affects rat liver microsomes and causes DNA damage that can lead to cancer.
Formule :C6HCl5Degré de pureté :Min. 95%Masse moléculaire :250.34 g/mol4-Amino-n-(4-methoxyphenyl)benzamide
CAS :4-Amino-N-(4-methoxyphenyl)benzamide is a catalytic sulfamate that has been optimized for use in the synthesis of benzimidazole derivatives. 4-Amino-N-(4-methoxyphenyl)benzamide is used as a reagent for the preparation of aldehydes from sulfamic acid and various types of carboxylic acids. The reaction mechanism involves nucleophilic attack by the hydroxyl group from the sulfamate on the carbonyl carbon atom to form an intermediate, which then reacts with water to release hydrogen sulfate and form a new double bond.
Formule :C14H14N2O2Degré de pureté :Min. 95%Masse moléculaire :242.27 g/mol2'-[(tert-Butoxy)carbonyl]-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline]-1'-carboxylic acid
CAS :Versatile small molecule scaffoldFormule :C17H21NO4Degré de pureté :Min. 95%Masse moléculaire :303.4 g/mol2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine-5-carbaldehyde
CAS :Versatile small molecule scaffold
Formule :C7H3Cl2N3ODegré de pureté :Min. 95%Masse moléculaire :216.02 g/mol6-(Methylamino)pyridin-2-ol
CAS :Versatile small molecule scaffold
Formule :C6H8N2ODegré de pureté :Min. 95%Masse moléculaire :124.14 g/mol1-(Azetidin-3-yl)ethan-1-one, trifluoroacetic acid
CAS :Versatile small molecule scaffoldFormule :C7H10F3NO3Degré de pureté :Min. 95%Masse moléculaire :213.15 g/molRef: 3D-JCC20883
Produit arrêté2-Amino-3-(3-fluoro-4-hydroxy-5-nitrophenyl)propanoic acid hydrochloride
CAS :Versatile small molecule scaffold
Formule :C9H10ClFN2O5Degré de pureté :Min. 95%Masse moléculaire :280.6 g/molRef: 3D-WLD79203
Produit arrêté1-Boc-piperidine-2-boronic Acid Pinacol Ester
CAS :Versatile small molecule scaffoldFormule :C16H30BNO4Degré de pureté :Min. 95%Masse moléculaire :311.23 g/molN-[Carbamothioyl(phenyl)methyl]benzamide
CAS :Versatile small molecule scaffold
Formule :C15H14N2OSDegré de pureté :Min. 95%Masse moléculaire :270.3 g/mol1-Bromo-1-methylcyclohexane
CAS :1-Bromo-1-methylcyclohexane is a monomolecular gas that is used as an intermediate in organic synthesis. It reacts with halides to form cyclopentyl derivatives. This reaction has been shown to be faster than the corresponding reaction of 1-bromocyclohexane with chlorides or bromides. The rate of this reaction may be due to the polarizability and conformational changes of the molecule upon substitution by a methyl group. 1-Bromo-1-methylcyclohexane is also an ionizing reagent, which means it can cause electrophilic reactions to occur on other molecules. It has been found that the solvent effect on this product can affect its reactivity, with solvents such as water having more of an effect than solvents such as benzene. 1-Bromo-1-methylcyclohexane has been shown to interact with other compounds in both transfer and complex
Formule :C7H13BrDegré de pureté :Min. 95%Masse moléculaire :177.08 g/mol7-Oxa-1-azaspiro[3.5]nonan-2-one
CAS :Versatile small molecule scaffold
Formule :C7H11NO2Degré de pureté :Min. 95%Masse moléculaire :141.17 g/molN*1*,N*1*-Dimethyl-1-(3-trifluoromethyl-phenyl)-ethane-1,2-diamine
CAS :Versatile small molecule scaffoldFormule :C11H15F3N2Degré de pureté :Min. 95%Masse moléculaire :232.25 g/molRef: 3D-WDA78800
Produit arrêté2-Phenoxyethanol-1,1-d2
CAS :Versatile small molecule scaffold
Formule :C8H10O2Degré de pureté :Min. 95%Masse moléculaire :140.18 g/mol5-(Methylsulfanyl)furan-2-carbaldehyde
CAS :Versatile small molecule scaffold
Formule :C6H6O2SDegré de pureté :Min. 95%Masse moléculaire :142.18 g/mol5-(3H-Pyrazol-3-ylidene)-1,2,4-triazolidine-3-thione
CAS :Versatile small molecule scaffold
Formule :C5H5N5SDegré de pureté :Min. 95%Masse moléculaire :167.19 g/molRef: 3D-FDD56425
Produit arrêté4-tert-Butylcyclohex-2-en-1-one
CAS :Versatile small molecule scaffold
Formule :C10H16ODegré de pureté :Min. 95%Masse moléculaire :152.23 g/mol2-(2,4-Difluorophenyl)propanoic acid
CAS :Versatile small molecule scaffold
Formule :C9H8F2O2Degré de pureté :Min. 95%Masse moléculaire :186.15 g/mol4-Chloro-2-hydroxy-6-methylphenylboronic acid
CAS :Versatile small molecule scaffoldFormule :C7H8BClO3Degré de pureté :Min. 95%Masse moléculaire :186.4 g/molRef: 3D-HYB96150
Produit arrêté4,5-Dihydro-1H-imidazol-2-amine hydrochloride
CAS :Please enquire for more information about 4,5-Dihydro-1H-imidazol-2-amine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formule :C3H7N3•HClDegré de pureté :Min. 95%Masse moléculaire :121.57 g/mol1-Hydroxycyclopentane-1-carbonitrile
CAS :1-Hydroxycyclopentane-1-carbonitrile is a monomer that is hydrolyzed to form benzoin and cyanohydrins. It can be used in the production of scifinder as a monomer or dimerizer.
Formule :C6H9NODegré de pureté :Min. 95%Masse moléculaire :111.14 g/mol2-Bromo-3,3,3-trifluoro-1-propene
CAS :Produit contrôlé2-Bromo-3,3,3-trifluoro-1-propene is a chemical compound that has been synthesized in an asymmetric reaction. The reactant is bromopropane and the product is 2,2,2-trifluoropropene. The methylene group on the propene molecule is activated by the nucleophilic attack of a fluoride ion from hydrogen fluoride to form a cavity with a highly strained bond. The kinetic study of this reaction revealed that the activation energy for the reaction is 42 kJ/mol. Palladium-catalyzed coupling reactions are catalyzed by palladium and require nonpolar solvents such as toluene or dichloromethane. This type of reaction has been shown to be exothermic with an isolated yield of 1%.
Formule :C3H2BrF3Degré de pureté :Min. 95%Couleur et forme :Colorless PowderMasse moléculaire :174.95 g/molRef: 3D-FB11073
Produit arrêtétert-Butyl (2,2-difluoro-3-hydroxypropyl)carbamate
CAS :Versatile small molecule scaffoldFormule :C10H13NO4Degré de pureté :Min. 95%Masse moléculaire :211.21 g/molRef: 3D-PCC39821
Produit arrêté8-Bromo-2-methylimidazo[1,2-a]pyridine
CAS :Versatile small molecule scaffold
Formule :C8H7N2BrDegré de pureté :Min. 95%Masse moléculaire :211.05 g/mol3-Hydroxy-5-methylpyridine
CAS :3-Hydroxy-5-methylpyridine (3HMP) is a chemical substance that has been classified as an amine. It is a product of the metabolism of purines, which are nitrogenous bases found in DNA and RNA. 3HMP is produced by aerogenic bacteria (such as Enterobacter), and can be used to estimate the number of these bacteria present in water samples. 3HMP has been shown to have antiviral properties against influenza virus, and can be used as a biomarker for the presence of other viruses in animals. 3HMP also has mineralization properties, which have been studied extensively, particularly with regards to pancreatic disease.
Formule :C6H7NODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :109.13 g/mol4,5-Dihydroxy-2,3-Pentanedione
CAS :4,5-Dihydroxy-2,3-pentanedione is a carbonyl compound that is the product of the oxidation of ascorbic acid. It is used in wastewater treatment and has antimicrobial properties against infectious diseases. This compound has been shown to inhibit protein synthesis by binding to the ribosome and preventing the formation of peptide bonds between amino acids. 4,5-Dihydroxy-2,3-pentanedione has also been shown to bind to plasma proteins, which may be due to its acyl chain structure. 4,5-Dihydroxy-2,3-pentanedione can be synthesized in a catalytic mechanism that involves dehydroascorbic acid and molecular oxygen.
Formule :C5H8O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :132.11 g/molPiperyline
CAS :Piperyline is an alkanoic acid that has shown to be effective against skin cancer. It also has antimicrobial properties, which may be due to its ability to bind metal ions and form polymeric compounds. Piperyline inhibits microbial growth by inhibiting the synthesis of proteins and nucleic acids. The antimicrobial activity is related to its cationic polymerization with hydroxyl groups, which forms a structure that can inhibit microbial enzymes and disrupt microbial cell membranes. This compound also interacts with the skin's natural lipids, making it difficult for microorganisms to attach and grow on the skin. Piperyline is synthesized in organic chemistry laboratories as an amide precursor of other pharmaceuticals such as penicillin.
Formule :C16H17NO3Degré de pureté :Min. 95%Masse moléculaire :271.31 g/mol
