Building Blocks
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,778 products)
- Chiral Building Blocks(1,243 products)
- Hydrocarbon Building Blocks(6,099 products)
- Organic Building Blocks(61,038 products)
Found 205376 products of "Building Blocks"
3-Amino-4,4-diethylpyrrolidin-2-one
CAS:Versatile small molecule scaffoldFormula:C8H16N2OPurity:Min. 95%Molecular weight:156.23 g/molRef: 3D-JHD93650
Discontinued product1-(2-Methylprop-2-en-1-yl)piperidin-4-amine
CAS:1-(2-Methylprop-2-en-1-yl)piperidin-4-amine is an inhibitor that blocks the activity of ion channels. It is a competitive antagonist at the NMDA receptor and has been shown to inhibit the binding of glutamate, which is a neurotransmitter involved in synaptic transmission. 1-(2-Methylprop-2-en-1-yl)piperidin-4-amine also inhibits β 2 -adrenergic receptors and has been shown to be a potent activator of G protein coupled receptors. This chemical may also be used as a research tool for studying the effects of ligands on cell biology, peptides, pharmacology, or life science. It has high purity and CAS No. 1082454-34-9.
Formula:C9H18N2Purity:Min. 95%Molecular weight:154.25 g/mol2,2,2-Trifluoroethyl N-(3-chloro-2-fluorophenyl)carbamate
CAS:Versatile small molecule scaffold
Formula:C9H6ClF4NO2Purity:Min. 95%Molecular weight:271.59 g/molRef: 3D-MTB79810
Discontinued productrac-(1R,3R)-3-Ethoxycyclobutan-1-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C6H14ClNOPurity:Min. 95%Molecular weight:151.63 g/mol(4-Bromo-phenyl)-cyclobutyl-acetic acid
CAS:Versatile small molecule scaffoldFormula:C12H13BrO2Purity:Min. 95%Molecular weight:269.13 g/molRef: 3D-HTB45352
Discontinued product3-[(5-Bromopyrimidin-2-yl)oxy]benzoic acid
CAS:Versatile small molecule scaffold
Formula:C11H7BrN2O3Purity:Min. 95%Molecular weight:295.09 g/molN-(3,4-Dimethylbenzyl)cyclopropanamine
CAS:Versatile small molecule scaffold
Formula:C12H17NPurity:Min. 95%Molecular weight:175.27 g/mol4-Methyl-cyclohexanemethanamine
CAS:Versatile small molecule scaffold
Formula:C8H17NPurity:Min. 95%Molecular weight:127.23 g/mol5-Iodo-1,3-thiazole
CAS:Versatile small molecule scaffold
Formula:C3H2INSPurity:Min. 95%Molecular weight:211.03 g/molRef: 3D-IEA30661
Discontinued product4-(2-Methoxyphenyl)piperidine hydrochloride
CAS:Versatile small molecule scaffold
Formula:C12H18ClNOPurity:Min. 95%Molecular weight:227.74 g/mol9-{[(tert-Butoxy)carbonyl]amino}bicyclo[3.3.1]nonane-3-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C15H25NO4Purity:Min. 95%Molecular weight:283.36 g/molRef: 3D-JDC14847
Discontinued productVinyltributyltin
CAS:Controlled ProductVinyltributyltin is a dibutyltin oxide (DBTO) enantiomer that has been shown to inhibit the HIV-1 protease. Vinyltributyltin has also been shown to reduce inflammation in bowel disease, as well as to have synergistic effects with other drugs in the treatment of cancer and inflammatory bowel disease. The mechanism of action of vinyltributyltin is not yet known, but it may be related to its ability to inhibit the quinazolone-dependent formation of reactive oxygen species. Vinyltributyltin also inhibits the NS3 protease, which is an enzyme involved in hepatitis C virus replication.
Formula:C14H30SnPurity:Min. 95%Color and Shape:Colorless Clear LiquidMolecular weight:317.1 g/mol3-Methyl-6-oxopiperidine-3-carbonitrile
CAS:Versatile small molecule scaffoldFormula:C7H10N2OPurity:Min. 95%Molecular weight:138.17 g/molRef: 3D-LCD60619
Discontinued product3-(2-Aminoethanesulfonyl)prop-1-ene hydrochloride
CAS:Versatile small molecule scaffold
Formula:C5H12ClNO2SPurity:Min. 95%Molecular weight:185.67 g/molRef: 3D-LIC71387
Discontinued product2-(3-Chloro-1-benzothiophen-2-yl)-6H,7H-[1,3]oxazolo[5,4-d]pyrimidin-7-one
CAS:Versatile small molecule scaffoldFormula:C13H6ClN3O2SPurity:Min. 95%Molecular weight:303.72 g/molRef: 3D-MMB60048
Discontinued product2,2-Dimethyl-3,4-dihydro-2H-1-benzopyran-8-amine
CAS:Versatile small molecule scaffoldFormula:C11H15NOPurity:Min. 95%Molecular weight:177.24 g/molRef: 3D-LJC87188
Discontinued product4-(1,3,4-Oxadiazol-2-yl)aniline
CAS:Versatile small molecule scaffold
Formula:C8H7N3OPurity:Min. 95%Molecular weight:161.16 g/molRef: 3D-KBA21913
Discontinued product5-Aminohexanoic acid hydrochloride
CAS:Versatile small molecule scaffold
Formula:C6H14ClNO2Purity:Min. 95%Molecular weight:167.63 g/molRef: 3D-FJB91365
Discontinued product4-Chloro-2,6-dimethyl-5-phenylthieno[2,3-d]pyrimidine
CAS:Versatile small molecule scaffold
Formula:C14H11ClN2SPurity:Min. 95%Molecular weight:274.8 g/molRef: 3D-HFB22158
Discontinued product2-Fluoro-5-(trifluoromethoxy)phenylacetic acid
CAS:Versatile small molecule scaffoldFormula:C9H6F4O3Purity:Min. 95%Molecular weight:238.14 g/mol4-(2-Amino-4-methylpentanoyl)piperazin-2-one
CAS:Versatile small molecule scaffold
Formula:C10H19N3O2Purity:Min. 95%Molecular weight:213.28 g/molRef: 3D-FUB68342
Discontinued productN-(Piperidin-4-yl)propanamide hydrochloride
CAS:Versatile small molecule scaffoldFormula:C8H17ClN2OPurity:Min. 95%Molecular weight:192.68 g/mol1-(Butane-1-sulfonyl)piperidine-2-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C10H19NO4SPurity:Min. 95%Molecular weight:249.33 g/mol2-(4-Benzyl-2,5-dioxoimidazolidin-1-yl)-3-phenylpropanoic acid
CAS:Versatile small molecule scaffoldFormula:C19H18N2O4Purity:Min. 95%Molecular weight:338.4 g/molRef: 3D-NAA58909
Discontinued product2-Chloropyridine-4-sulfonamide
CAS:Versatile small molecule scaffold
Formula:C5H5ClN2O2SPurity:Min. 95%Molecular weight:192.62 g/molRef: 3D-HXB76738
Discontinued product5-(Trifluoromethyl)-1,4-diazepane
CAS:Versatile small molecule scaffold
Formula:C6H11F3N2Purity:Min. 95%Molecular weight:168.16 g/molRef: 3D-MTB80067
Discontinued product6-bromo-4-chloropyridine-3-carbaldehyde
CAS:Versatile small molecule scaffold
Formula:C6H3BrClNOPurity:Min. 95%Molecular weight:220.5 g/molRef: 3D-KSB81124
Discontinued product4,6-Dichloro-N-methylpyrimidin-2-amine
CAS:4,6-Dichloro-N-methylpyrimidin-2-amine is an analog of pyrimidine that has been used in the synthesis of a number of drugs. The compound was first synthesized by condensation of 2,4,6-trichloropyrimidine with formaldehyde and sodium hydroxide. 4,6-Dichloro-N-methylpyrimidin-2-amine can be converted to the corresponding hydrochloride salt by treatment with hydrochloric acid. The compound reacts with methanol to produce methylamine. It also undergoes acid hydrolysis to produce methyl chloride and formaldehyde.Formula:C5H5Cl2N3Purity:Min. 95%Molecular weight:178.02 g/mol1-tert-Butylazetidine-2-carbohydrazide
CAS:Versatile small molecule scaffoldFormula:C8H17N3OPurity:Min. 95%Molecular weight:171.24 g/molRef: 3D-KCA16934
Discontinued product5,6,7,8-Tetrahydroquinoline-3-carboxylic acid
CAS:5,6,7,8-Tetrahydroquinoline-3-carboxylic acid is a quinoline derivative that has been shown to have bacteriostatic activity against Staphylococcus aureus. It binds to the hydroxyl groups of the bacterial cell membrane and inhibits the production of enzymes necessary for protein synthesis. The interaction between the 5,6,7,8-tetrahydroquinoline-3-carboxylic acid and the hydroxyl group is reversible. 5,6,7,8-Tetrahydroquinoline-3-carboxylic acid also has bacteriostatic activity against other bacteria such as Mycobacterium tuberculosis and Mycobacterium avium complex.Formula:C10H11NO2Purity:Min. 95%Molecular weight:177.2 g/moltert-butyl N-[(2R)-1-oxopropan-2-yl]carbamate
CAS:Versatile small molecule scaffoldFormula:C8H15NO3Purity:Min. 95%Molecular weight:173.2 g/mol[1-(2-Methoxyethyl)-3,5-dimethyl-1H-pyrazol-4-yl]methanamine
CAS:Versatile small molecule scaffold
Formula:C9H17N3OPurity:Min. 95%Molecular weight:183.25 g/molRef: 3D-FWB59580
Discontinued product4-(Trifluoromethyl)benzyl mercaptan
CAS:4-(Trifluoromethyl)benzyl mercaptan is a chemical that has been used as an additive to organic solar cells. It has been shown to improve the performance of these devices by reducing interfacial recombination and increasing electron mobility. This chemical also has semiconducting properties, which have been demonstrated by its ability to be translated in an electron microscope. In addition, 4-(Trifluoromethyl)benzyl mercaptan interacts with many solvents, such as chloroform and dichloromethane, leading to changes in their properties.
Formula:C8H7F3SPurity:Min. 95%Molecular weight:192.2 g/molRef: 3D-IEA49924
Discontinued product4-(Piperazin-1-yl)isoquinoline dihydrochloride
CAS:Versatile small molecule scaffold
Formula:C13H17Cl2N3Purity:Min. 95%Molecular weight:286.2 g/molRef: 3D-ILB29289
Discontinued product1-(Oxiran-2-ylmethyl)cyclohexan-1-ol
CAS:Versatile small molecule scaffold
Formula:C9H16O2Purity:Min. 95%Molecular weight:156.22 g/molRef: 3D-LBA39924
Discontinued productN-tert-Butyl-2-sulfanylacetamide
CAS:Versatile small molecule scaffold
Formula:C6H13NOSPurity:Min. 95%Molecular weight:147.2 g/mol(2-Methoxyethyl)(2-phenylethyl)amine
CAS:Controlled ProductVersatile small molecule scaffold
Formula:C11H17NOPurity:Min. 95%Molecular weight:179.26 g/molRef: 3D-HMB00572
Discontinued product1-(Azetidin-3-yl)ethan-1-one, trifluoroacetic acid
CAS:Versatile small molecule scaffoldFormula:C7H10F3NO3Purity:Min. 95%Molecular weight:213.15 g/mol2-(2-Bromophenyl)piperidine
CAS:Versatile small molecule scaffold
Formula:C11H14BrNPurity:Min. 95%Molecular weight:240.14 g/molN,N,1-Trimethyl-1H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-4-carboxamide dihydrochloride
CAS:Versatile small molecule scaffold
Formula:C10H18Cl2N4OPurity:Min. 95%Molecular weight:281.2 g/molRef: 3D-LUD63514
Discontinued product2-(4-Aminophenyl)-N,N-diethylacetamide
CAS:Versatile small molecule scaffoldFormula:C12H18N2OPurity:Min. 95%Molecular weight:206.28 g/mol3-(3-Methoxypropoxy)azetidine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C7H16ClNO2Purity:Min. 95%Molecular weight:181.66 g/molRef: 3D-JCC20791
Discontinued product2-[1-(2,2-Difluoroethyl)piperidin-4-yl]acetic acid
CAS:Versatile small molecule scaffoldFormula:C9H15F2NO2Purity:Min. 95%Molecular weight:207.22 g/molRef: 3D-KWB24621
Discontinued product1-Hydroxymethyl-2-Oxa-5-Aza-Bicyclo[2.2.1]Heptane-5-Carboxylic Acid Tert-Butyl Ester
CAS:Versatile small molecule scaffold
Formula:C11H19NO4Purity:Min. 95%Molecular weight:229.27 g/molN-[(Quinolin-8-yl)methyl]methanesulfonamide
CAS:Versatile small molecule scaffold
Formula:C11H12N2O2SPurity:Min. 95%Molecular weight:236.29 g/molRef: 3D-LJC51797
Discontinued product2-[2-(Furan-3-yl)-1,3-thiazol-4-yl]acetic acid
CAS:Versatile small molecule scaffold
Formula:C9H7NO3SPurity:Min. 95%Molecular weight:209.22 g/mol(4-Bromo-3-methylpyridin-2-yl)methanol
CAS:Versatile small molecule scaffoldFormula:C7H8BrNOPurity:Min. 95%Molecular weight:202.05 g/mol1-(4-Fluoro-benzyl)-3,5-dimethyl-1H-pyrazol-4-ylamine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C12H15ClFN3Purity:Min. 95%Molecular weight:255.72 g/mol4-Chloronaphthalene-2-sulfonyl chloride
CAS:Versatile small molecule scaffoldFormula:C10H6Cl2O2SPurity:Min. 95%Molecular weight:261.12 g/molRef: 3D-JFC43112
Discontinued product2-(2-Bromophenyl)-2-methyloxetane
CAS:Versatile small molecule scaffold
Formula:C10H11BrOPurity:Min. 95%Molecular weight:227.1 g/molRef: 3D-CGC24401
Discontinued product3-Chloro-N-[2-(4-methyl-1,3-thiazol-5-yl)-2-oxoethyl]propanamide
CAS:Versatile small molecule scaffoldFormula:C9H11ClN2O2SPurity:Min. 95%Molecular weight:246.71 g/molRef: 3D-CHC38015
Discontinued product5-Methoxybicyclo[2.2.1]heptan-2-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C8H16ClNOPurity:Min. 95%Molecular weight:177.7 g/molRef: 3D-FSD25240
Discontinued product2-(1-Chloroethyl)pyrimidin-4-amine
CAS:Versatile small molecule scaffold
Formula:C6H8ClN3Purity:Min. 95%Molecular weight:157.6 g/molRef: 3D-CKC65124
Discontinued product8-Phenyl-1-oxa-3-azaspiro[4.5]dec-2-en-2-amine
CAS:Versatile small molecule scaffoldFormula:C14H18N2OPurity:Min. 95%Molecular weight:230.31 g/molRef: 3D-IJC02845
Discontinued productEthyl(2-phenylbutyl)amine
CAS:Controlled ProductVersatile small molecule scaffold
Formula:C12H19NPurity:Min. 95%Molecular weight:177.29 g/molRef: 3D-CRA92083
Discontinued product2-Methylazetidine hydrochloride
CAS:Versatile small molecule scaffold
Formula:C4H10ClNPurity:Min. 95%Molecular weight:107.58 g/mol2-Cyanothiophene-3-sulfonyl chloride
CAS:Versatile small molecule scaffoldFormula:C5H2ClNO2S2Purity:Min. 95%Molecular weight:207.7 g/molRef: 3D-JBD31887
Discontinued product2-(5-Methyl-1H-pyrazol-1-yl)aniline
CAS:Versatile small molecule scaffold
Formula:C10H11N3Purity:Min. 95%Molecular weight:173.21 g/molRef: 3D-CWB58305
Discontinued product3-(Oxiran-2-yl)oxane
CAS:Versatile small molecule scaffold
Formula:C7H12O2Purity:Min. 95%Molecular weight:128.2 g/molRef: 3D-IJC18473
Discontinued productN-[3-Oxo-3-(pyrrolidin-1-yl)propyl]-4H,5H,6H,7H,8H-cyclohepta[b]thiophene-2-carboxamide
CAS:Versatile small molecule scaffoldFormula:C17H24N2O2SPurity:Min. 95%Molecular weight:320.5 g/molRef: 3D-LSB50378
Discontinued product(S)-1-(5-Fluoropyridin-2-yl)ethanamine Dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C7H9N2F·2HClPurity:Min. 95%Molecular weight:213.08 g/molRef: 3D-IYB89373
Discontinued product1,5,5-Trimethylpyrrolidin-3-amine dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C7H18Cl2N2Purity:Min. 95%Molecular weight:201.1 g/molRef: 3D-FSD25271
Discontinued product3-Chloro-4-phenylbenzaldehyde
CAS:Versatile small molecule scaffold
Formula:C13H9ClOPurity:Min. 95%Molecular weight:216.66 g/mol1-Azido-4-bromo-2-chlorobenzene
CAS:Versatile small molecule scaffold
Formula:C6H3BrClN3Purity:Min. 95%Molecular weight:232.46 g/molRef: 3D-CWB94347
Discontinued product2-(2-Chloroethanesulfonyl)propane
CAS:Versatile small molecule scaffold
Formula:C5H11ClO2SPurity:Min. 95%Molecular weight:170.66 g/molRef: 3D-CXB10075
Discontinued product2-(bromomethyl)-3-chloropyridine
CAS:Versatile small molecule scaffold
Formula:C6H5BrClNPurity:Min. 95%Molecular weight:206.47 g/molRef: 3D-CZB51576
Discontinued product4-Chloro-2,5,6-trimethylpyrimidine
CAS:Versatile small molecule scaffold
Formula:C7H9ClN2Purity:Min. 95%Molecular weight:156.61 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.
Formula:C6H7NOPurity:Min. 95%Color and Shape:PowderMolecular weight:109.13 g/molRef: 3D-FH16174
Discontinued product4,5-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
Formula:C3H7N3•HClPurity:Min. 95%Molecular weight:121.57 g/molRef: 3D-FD183639
Discontinued product1-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.
Formula:C6H9NOPurity:Min. 95%Molecular weight:111.14 g/mol4-Chloro-2-hydroxy-6-methylphenylboronic acid
CAS:Versatile small molecule scaffoldFormula:C7H8BClO3Purity:Min. 95%Molecular weight:186.4 g/mol2-Bromo-3,3,3-trifluoro-1-propene
CAS:Controlled Product2-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%.
Formula:C3H2BrF3Purity:Min. 95%Color and Shape:Colorless PowderMolecular weight:174.95 g/moltert-Butyl (2,2-difluoro-3-hydroxypropyl)carbamate
CAS:Versatile small molecule scaffoldFormula:C10H13NO4Purity:Min. 95%Molecular weight:211.21 g/mol8-Bromo-2-methylimidazo[1,2-a]pyridine
CAS:Versatile small molecule scaffold
Formula:C8H7N2BrPurity:Min. 95%Molecular weight:211.05 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.
Formula:C5H8O4Purity:Min. 95%Color and Shape:PowderMolecular weight:132.11 g/molRef: 3D-FD180770
Discontinued productPiperyline
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.
Formula:C16H17NO3Purity:Min. 95%Molecular weight:271.31 g/mol
