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"
1-Benzyl-5-chloro-1H-1,2,3-triazole-4-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C10H8ClN3O2Purity:Min. 95%Molecular weight:237.64 g/mol2-(1H-1,2,3-Triazol-1-yl)aniline
CAS:Versatile small molecule scaffold
Formula:C8H8N4Purity:Min. 95%Molecular weight:160.18 g/molEthyl 2-(prop-2-en-1-yloxy)acetate
CAS:Versatile small molecule scaffoldFormula:C7H12O3Purity:Min. 95%Molecular weight:144.2 g/mol4-Methyl-2-methylaminopyrimidine
CAS:Versatile small molecule scaffoldFormula:C6H9N3Purity:Min. 95%Molecular weight:123.16 g/molN,4,6-Trimethylpyrimidin-2-amine
CAS:Versatile small molecule scaffold
Formula:C7H11N3Purity:Min. 95%Molecular weight:137.18 g/mol1-Carbamimidamido-N-(4-methylphenyl)methanimidamide
CAS:Versatile small molecule scaffoldFormula:C9H13N5Purity:Min. 95%Molecular weight:191.23 g/molBenzyl(but-3-yn-1-yl)methylamine
CAS:Versatile small molecule scaffoldFormula:C12H15NPurity:Min. 95%Molecular weight:173.25 g/molTriruthenium Dodecacarbonyl
CAS:Triruthenium dodecacarbonyl is a group p2 metal carbonyl. It has a thermal expansion of 5.5 x 10-6 K-1 and an enthalpy of formation of -12.7 kJ mol-1. This compound undergoes reactions with amines, resulting in the formation of diazonium salts. FTIR spectroscopy has been used to identify the presence of nitrogen atoms in this molecule, which are responsible for its strong absorption bands in the region between 3200 and 3400 cm-1. The carbonyl group found in triruthenium dodecacarbonyl reacts with fatty acids to produce tiglic acid, a chemical substance that can be used as a raw material for the production of synthetic ruthenium. Picolinic acid, a natural product found in plants, also reacts with triruthenium dodecacarbonyl and copper complex to form an ion pair knownFormula:C12O12Ru3Purity:Min. 95%Molecular weight:639.33 g/molEthyl 3-ethylpent-2-enoate
CAS:Ethyl 3-ethylpent-2-enoate is a molecule that is synthesised in organic chemistry. It has been shown to have vasculitis, which is an inflammation of the blood vessels. This molecule also has anti-inflammatory properties and can be used as a drug in clinical trials. Ethyl 3-ethylpent-2-enoate is synthesised from the two amino acids valine and allylamines. The synthesis of this compound requires dehydration, which removes one of the alcohol groups on the molecule.
Formula:C9H16O2Purity:Min. 95%Molecular weight:156.22 g/mol4-Bromo-2,3-dihydro-1H-indene-1,3-dione
CAS:Versatile small molecule scaffoldFormula:C9H5BrO2Purity:Min. 95%Molecular weight:225.04 g/mol2-(4-Methoxynaphthalen-1-yl)acetic acid
CAS:Versatile small molecule scaffoldFormula:C13H12O3Purity:Min. 95%Molecular weight:216.24 g/molN-Ethyl-2-methoxyaniline
CAS:Versatile small molecule scaffold
Formula:C9H13NOPurity:Min. 95%Molecular weight:151.21 g/mol1-(2-Chloroethyl)-1H-1,2,3,4-tetrazole
CAS:1-(2-Chloroethyl)-1H-1,2,3,4-tetrazole is a ligand that can be used in crystallography. It has a low spin state, which can be determined by the diffraction techniques. This ligand is usually studied in the group p2 space group and shown as an orthorhombic system. The parameters for this molecule are calculated using different techniques such as synchrotron radiation and computational algorithms.Formula:C3H5ClN4Purity:Min. 95%Molecular weight:132.55 g/mol4-(Prop-2-enamido)benzoic acid
CAS:4-(Prop-2-enamido)benzoic acid is an antimicrobial agent that is used in the synthesis of polymers. 4-(Prop-2-enamido)benzoic acid reacts with ammonium persulfate to form a monomer which can be polymerized with other compounds such as dioxane. The reaction time and activation energy for this compound are determined by the type of solvent used. This compound is biodegradable and has been shown to be easily copolymerized with other substances. 4-(Prop-2-enamido)benzoic acid is soluble in water, dioxane, and dimethylformamide (DMF). It also has a high refractive index under ultraviolet light microscopy when gelatinized. The molecular weight of this compound increases when it is heated due to water loss, but it does not change when it is cooled down or mixed with other chemicals. 4-(Prop-2-Formula:C10H9NO3Purity:Min. 95%Molecular weight:191.18 g/mol2-(Trimethylsilyl)phenol
CAS:2-(Trimethylsilyl)phenol is an inorganic compound that is used as a reagent to cleave bonds, which can be achieved by the addition of sodium sulfide or ultrasonic extraction. It also reacts with o-glycosylations and fatty acids. 2-(Trimethylsilyl)phenol is used to prepare samples for analysis by gas chromatography, mass spectrometry, or nuclear magnetic resonance spectroscopy.
2- (Trimethylsilyl)phenol is an analytical method that has been developed for the determination of chloride in water samples. This method is based on the protonation of chloride ions followed by bond cleavage reactions with protonated trimethylsilyl phenols and sodium sulfide. The reaction products are then analyzed using gas chromatography or infrared spectroscopy.Formula:C9H14OSiPurity:Min. 95%Molecular weight:166.29 g/mol3-(Trimethylsilyl)benzoic acid
CAS:Versatile small molecule scaffoldFormula:C10H14O2SiPurity:Min. 95%Molecular weight:194.3 g/mol4-(Trimethylsilyl)benzoic Acid
CAS:4-(Trimethylsilyl)benzoic Acid is a modification of the benzoic acid molecule. It is an organosilicon compound that can be synthesized by reacting trimethylsilyl chloride with 4-aminobenzoic acid in hydrochloric acid at low temperature. This modification has been shown to form nanoribbons when used as a photoelectron emitter, which changes the nature of the molecule. The functional theory and acetylation analysis have been done on this compound, and it has been shown to be centrosymmetric with a diameter of 1 nm. Synthetic yields are not high because temperatures must be maintained below -78°C.
Formula:C10H14O2SiPurity:Min. 95%Molecular weight:194.3 g/mol2-(2-Methylbenzenesulfonyl)acetic acid
CAS:2-(2-Methylbenzenesulfonyl)acetic acid is a heterocycle that belongs to the group of organic compounds. It is a chloride, which is a reactive functional group. The chloride can be found in the subunits of proteins and nucleic acids, which are involved in cell division and metabolism. The chloride ion has been shown to function as an antioxidant by scavenging reactive oxygen species such as hydroxyl radicals and peroxides. 2-(2-Methylbenzenesulfonyl)acetic acid also has anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis. This compound has been shown to have neuroprotective effects against Alzheimer's disease and Parkinson's disease, as well as cancerous tumours. 2-(2-Methylbenzenesulfonyl)acetic acid is prepared by reacting hydrochloric acid with an alkylsulfonyl chloride in the presence of an organic
Formula:C9H10O4SPurity:Min. 95%Molecular weight:214.24 g/molEthyl 2-cyano-3-(4-fluorophenyl)but-2-enoate
CAS:Versatile small molecule scaffoldFormula:C13H12FNO2Purity:Min. 95%Molecular weight:233.24 g/mol2-Phenylcyclopentan-1-amine
CAS:2-Phenylcyclopentan-1-amine is a reconstituted drug that belongs to the group of amines. It is used for the treatment of inflammatory bowel disease, and is also an anti-epileptic drug. 2-Phenylcyclopentan-1-amine has been shown to inhibit mast cell activation and histamine release in rats with experimental colitis. This drug may be effective for the treatment of allergic diseases such as asthma, urticaria, and eczema.
Formula:C11H15NPurity:Min. 95%Molecular weight:161.24 g/molN-(Pyridin-4-yl)benzenesulfonamide
CAS:Versatile small molecule scaffoldFormula:C11H10N2O2SPurity:Min. 95%Molecular weight:234.28 g/mol2-[(2,5-Dimethylphenyl)sulfanyl]acetic acid
CAS:Versatile small molecule scaffold
Formula:C10H12O2SPurity:Min. 95%Molecular weight:196.27 g/mol4-Methyl-1,2,5-oxadiazole-3-carbonyl chloride
CAS:Versatile small molecule scaffoldFormula:C4H3ClN2O2Purity:Min. 95%Molecular weight:146.53 g/mol(4-Methyl-furazan-3-yl)-acetic acid
CAS:Versatile small molecule scaffold
Formula:C5H6N2O3Purity:Min. 95%Molecular weight:142.1 g/mol1-Cyanobenzotriazole
CAS:1-Cyanobenzotriazole is a labile and reactive compound that has been used as a reagent in organic synthesis, due to its nucleophilic properties. 1-Cyanobenzotriazole can be used in the elimination reactions of amines or as a coupling agent for the formation of nitriles from terminal alkynes. The compound has been used as an analytical method for measuring the concentration of protein, nucleic acid and peptide bonds. 1-Cyanobenzotriazole is also used in the preparation of biomolecules such as proteins, peptides, and oligosaccharides.
Formula:C7H4N4Purity:Min. 95%Molecular weight:144.13 g/mol1-(Hex-1-yn-1-yl)cyclohexan-1-ol
CAS:Versatile small molecule scaffold
Formula:C12H20OPurity:Min. 95%Molecular weight:180.29 g/mol5-(Hydroxymethyl)-2-methylfuran-3-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C7H8O4Purity:Min. 95%Molecular weight:156.14 g/molMethyl 5-(hydroxymethyl)-2-methylfuran-3-carboxylate
CAS:Versatile small molecule scaffold
Formula:C8H10O4Purity:Min. 95%Molecular weight:170.16 g/mol7-Chloro-4-methoxyindoline-2,3-dione
CAS:Versatile small molecule scaffold
Formula:C9H6ClNO3Purity:Min. 95%Molecular weight:211.6 g/mol3-(tert-Butoxy)benzenecarboxylic acid
CAS:Versatile small molecule scaffoldFormula:C11H14O3Purity:Min. 95%Molecular weight:194.23 g/mol5-iodopyridine-3-carboxylic acid
CAS:5-Iodopyridine-3-carboxylic acid is a monoclonal antibody that binds to the epidermal growth factor receptor. It is used in vitro and in vivo as a tool for identifying the epidermal growth factor receptor and its interaction with other proteins. 5-Iodopyridine-3-carboxylic acid has been shown to have high affinity for the epidermal growth factor receptor, and it can be used to identify the presence of this receptor on cells or tissues. The compound has also been conjugated to different molecules, such as carboxylates, which can be used to study their effects on cell uptake.Formula:C6H4INO2Purity:Min. 95%Molecular weight:249 g/mol4-Benzoyl-1H-pyrrole-2-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C12H9NO3Purity:Min. 95%Molecular weight:215.2 g/mol1H,2H,3H,4H,7H,8H-Pyrido[2,3-d]pyridazin-8-one
CAS:Versatile small molecule scaffoldFormula:C7H9N3OPurity:Min. 95%Molecular weight:151.17 g/mol2-(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)-2-methylpropanal
CAS:Versatile small molecule scaffoldFormula:C12H11NO3Purity:Min. 95%Molecular weight:217.22 g/mol3-ethylindolin-2-one
CAS:3-Ethylindolin-2-one is a synthetic compound that has been shown to be able to alkylate olefins. It is not yet known what the biological function of 3-ethylindolin-2-one might be. It has been found in leaves, but its presence there is not well understood. The reaction of 3-ethylindolin-2-one with amines gives the corresponding amides, while acylation reactions with alcohols yield esters and other compounds. The addition of 3-ethylindolin-2-one to benzene or butyllithium results in the formation of a new ring system containing three carbons and two nitrogens.
Formula:C10H11NOPurity:Min. 95%Molecular weight:161.2 g/mol[3-(1,3-Benzoxazol-2-yl)phenyl]methanol
CAS:Versatile small molecule scaffold
Formula:C14H11NO2Purity:Min. 95%Molecular weight:225.24 g/molN-{4-[(Methylamino)methyl]phenyl}acetamide
CAS:Versatile small molecule scaffoldFormula:C10H14N2OPurity:Min. 95%Molecular weight:178.23 g/mol(2S)-2-Amino-3-(4-methoxyphenyl)-2-methylpropanoic acid
CAS:Versatile small molecule scaffoldFormula:C11H15NO3Purity:Min. 95%Molecular weight:209.24 g/mol3-Methyl-octahydropyrrolo[1,2-a]piperazine-1,4-dione
CAS:Versatile small molecule scaffoldFormula:C8H12N2O2Purity:Min. 95%Molecular weight:168.19 g/mol3-(Dimethylamino)-2,2-dimethyl-3-oxopropanoic acid
CAS:Versatile small molecule scaffoldFormula:C7H13NO3Purity:Min. 95%Molecular weight:159.18 g/mol4-Chloro-N-methylbutanamide
CAS:Versatile small molecule scaffold
Formula:C5H10ClNOPurity:Min. 95%Molecular weight:135.59 g/mol4-Ethoxy-N-ethylaniline
CAS:Versatile small molecule scaffold
Formula:C10H15NOPurity:Min. 95%Molecular weight:165.23 g/molN-Butyl-2-methoxyaniline
CAS:Versatile small molecule scaffoldFormula:C11H17NOPurity:Min. 95%Molecular weight:179.26 g/molMethyl 2-cyano-3-(4-methoxyphenyl)acrylate
CAS:Versatile small molecule scaffold
Formula:C12H11NO3Purity:Min. 95%Molecular weight:217.22 g/mol2,6-Diaminohex-4-ynoic acid dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C6H12Cl2N2O2Purity:Min. 95%Molecular weight:215.07 g/mol2-(1-Pyrrolidinyl)ethanamine dihydrochloride
CAS:Versatile small molecule scaffold
Formula:C6H16Cl2N2Purity:Min. 95%Molecular weight:187.11 g/mol3-[(2S)-1-[(tert-Butoxy)carbonyl]pyrrolidin-2-yl]propanoic acid
CAS:Versatile small molecule scaffoldFormula:C12H21NO4Purity:Min. 95%Molecular weight:243.3 g/mol2-Oxatricyclo[5.4.0.0,3,5]undeca-1(11),7,9-trien-6-one
CAS:2-Oxatricyclo[5.4.0.0,3,5]undeca-1(11),7,9-trien-6-one (2OCTU) is a ketone that can be synthesized from 2-oxatricyclo[5.4.0.0,3,5]undeca-1(11),7,9-trien-6-one (2OCU) by solvolysis with a base such as potassium hydroxide or sodium methoxide in methanol or ethanol. It can also be prepared by reacting cyclopropanes with aldehydes in the presence of catalytic amounts of pyridine and triethylamine at room temperature to form acetal rings that are then hydrolyzed to produce 2OCTU after acidification. The chemical reaction yields 2OCTU in high yield and it is a stable molecule that can be stored forFormula:C10H8O2Purity:Min. 95%Molecular weight:160.17 g/mol3-Aminopyridin-1-ium-1-olate hydrochloride
CAS:Versatile small molecule scaffold
Formula:C5H7ClN2OPurity:Min. 95%Molecular weight:146.57 g/mol1,2-Dichloro-1,2-dimethoxyethane
CAS:Versatile small molecule scaffoldFormula:C4H8Cl2O2Purity:Min. 95%Molecular weight:159.01 g/mol
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