Building Blocks
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,786 products)
- Chiral Building Blocks(1,246 products)
- Hydrocarbon Building Blocks(6,107 products)
- Organic Building Blocks(61,079 products)
Found 205461 products of "Building Blocks"
Methyl 2-(4-acetyl-2-methoxyphenoxy)acetate
CAS:Versatile small molecule scaffoldFormula:C12H14O5Purity:Min. 95%Molecular weight:238.24 g/mol2-Imino-4-methyl-2,3-dihydro-1,3-thiazole-5-carbohydrazide
CAS:Versatile small molecule scaffoldFormula:C5H8N4OSPurity:Min. 95%Molecular weight:172.21 g/mol1-Benzyl-2,5-dimethylpiperidin-4-one
CAS:Versatile small molecule scaffoldFormula:C14H19NOPurity:Min. 95%Molecular weight:217.31 g/mol2-(4-Methoxyphenyl)-4-nitrophenol
CAS:Versatile small molecule scaffold
Formula:C13H11NO4Purity:Min. 95%Molecular weight:245.23 g/mol2-(7,7-Dimethylbicyclo[2.2.1]heptan-1-yl)acetic acid
CAS:Versatile small molecule scaffoldFormula:C11H18O2Purity:Min. 95%Molecular weight:182.26 g/molPropane-2-sulfonyl fluoride
CAS:Propane-2-sulfonyl fluoride is a fluorinating agent that has been used to study the structure of nucleic acids. It is also used in the preparation of sulfones and sulfuryls. In Alzheimer's disease, Propane-2-sulfonyl fluoride has been shown to crosslink the amyloid beta peptide and inhibit the formation of fibrils. The effective dose is determined by its therapeutic value as a treatment for Alzheimer's disease.Formula:C3H7FO2SPurity:Min. 95%Molecular weight:126.15 g/mol(2S)-3-Methyl-2-(1H-pyrrol-1-yl)butanoic acid
CAS:Versatile small molecule scaffoldFormula:C9H13NO2Purity:Min. 95%Molecular weight:167.2 g/molEthyl 2-(2-acetylphenoxy)acetate
CAS:Versatile small molecule scaffold
Formula:C12H14O4Purity:Min. 95%Molecular weight:222.24 g/mol3-(4-Methoxyphenoxy)propanenitrile
CAS:Versatile small molecule scaffoldFormula:C10H11NO2Purity:Min. 95%Molecular weight:177.2 g/mol(5-Methylthiophen-2-yl)methanol
CAS:5-Methylthiophen-2-yl)methanol is a furan that contains a sulfo group. It is an electrophilic compound with mechanisms and exchangers that are still being studied. 5-Methylthiophen-2-yl)methanol reacts with thiophene to form the sulfone, which is then converted to the methylene by alkylation. The reaction of 5-methylthiophen-2-yl)methanol with pyrrole leads to the formation of the heterocycle, which can be oxidized to form the corresponding carboxylic acid. This compound also has been shown to react with formalin and acidic conditions, as well as being able to be oxidized into formaldehyde.Formula:C6H8OSPurity:Min. 95%Molecular weight:128.19 g/mol3-(Pyridin-3-yl)cyclohex-2-en-1-one
CAS:Versatile small molecule scaffold
Formula:C11H11NOPurity:Min. 95%Molecular weight:173.21 g/mol8-Bromo-1,7-naphthyridine
CAS:Versatile small molecule scaffoldFormula:C8H5BrN2Purity:Min. 95%Molecular weight:209.04 g/mol6-Methoxypiperidin-2-one
CAS:Versatile small molecule scaffold
Formula:C6H11NO2Purity:Min. 95%Molecular weight:129.16 g/mol2-{7,7-Dimethylbicyclo[2.2.1]heptan-1-yl}ethan-1-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H22ClNPurity:Min. 95%Molecular weight:203.75 g/mol2,2-Dimethylcyclopentane-1-carboxylic acid
CAS:Versatile small molecule scaffoldFormula:C8H14O2Purity:Min. 95%Molecular weight:142.2 g/mol2-Bromo-3,6-dichlorophenol
CAS:Versatile small molecule scaffoldFormula:C6H3BrCl2OPurity:Min. 95%Molecular weight:241.89 g/molMethyl 2-(2-methylpropane-2-sulfonyl)acetate
CAS:Versatile small molecule scaffoldFormula:C7H14O4SPurity:Min. 95%Molecular weight:194.25 g/mol3-Methoxypyrazine-2-carbaldehyde
CAS:3-Methoxypyrazine-2-carbaldehyde (3MP) is a synthetic, biomimetic molecule that can be produced through a biomimetic synthesis. It has been shown to be an effective inhibitor of the enzyme schischkiniin. 3MP also has bidirectional reactivity and can act as both a nucleophile and electrophile. 3MP thermally reacts with dicarbaldehydes to form the natural product pyrazinyl and it can also react with amides to form amidations. 3MP has been shown to have antimicrobial properties against Staphylococcus aureus, Bacillus subtilis, Streptococcus pneumoniae, and Pseudomonas aeruginosa. The sequence of this molecule is shown below:
Formula:C6H6N2O2Purity:Min. 95%Molecular weight:138.12 g/mol1-Methyl-4-[4-(trifluoromethyl)-1H-imidazol-2-yl]-1H-pyrazole
CAS:Versatile small molecule scaffold
Formula:C8H7F3N4Purity:Min. 95%Molecular weight:216.16 g/molMethyl 1,2,5-thiadiazole-3-carboxylate
CAS:Versatile small molecule scaffoldFormula:C4H4N2O2SPurity:Min. 95%Molecular weight:144.15 g/mol4-Cyano-N,N-dimethylbenzene-1-sulfonamide
CAS:Versatile small molecule scaffoldFormula:C9H10N2O2SPurity:Min. 95%Molecular weight:210.26 g/mol2-(Difluoromethyl)-1-fluoro-4-nitrobenzene
CAS:Versatile small molecule scaffoldFormula:C7H4F3NO2Purity:Min. 95%Molecular weight:191.11 g/mol4-(Prop-2-en-1-yloxy)butanal
CAS:Versatile small molecule scaffoldFormula:C7H12O2Purity:Min. 95%Molecular weight:128.2 g/mol2-Aza-bicyclo[2.2.1]hept-5-ene hydrochloride
CAS:Versatile small molecule scaffoldFormula:C6H10ClNPurity:Min. 95%Molecular weight:131.6 g/mol2-({4-[(2-Hydroxyethyl)amino]phenyl}amino)ethan-1-ol
CAS:Versatile small molecule scaffoldFormula:C10H16N2O2Purity:Min. 95%Molecular weight:196.25 g/mol4-Amino-3,5-dichloro-N-methylbenzamide
CAS:Versatile small molecule scaffoldFormula:C8H8Cl2N2OPurity:Min. 95%Molecular weight:219.06 g/mol2-(4-Chloro-2-methylphenoxy)-2-phenylacetic acid
CAS:Versatile small molecule scaffoldFormula:C15H13ClO3Purity:Min. 95%Molecular weight:276.71 g/mol(2S)-2-({Thieno[2,3-d]pyrimidin-4-yl}amino)propanoic acid
CAS:Versatile small molecule scaffoldFormula:C9H9N3O2SPurity:Min. 95%Molecular weight:223.25 g/mol2-(2-Cyano-ethylamino)-propionic acid
CAS:Versatile small molecule scaffoldFormula:C6H10N2O2Purity:Min. 95%Molecular weight:142.16 g/mol5,6-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H16ClNO2Purity:Min. 95%Molecular weight:229.7 g/mol6-Ethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride
CAS:Versatile small molecule scaffoldFormula:C11H16ClNOPurity:Min. 95%Molecular weight:213.7 g/mol2-(2-Hydroxyethoxy)benzamide
CAS:2-(2-Hydroxyethoxy)benzamide is a dopamine receptor agonist that inhibits 5-HT3 receptors in vitro. It is an orally active drug that has been shown to have a good safety profile in humans. 2-(2-Hydroxyethoxy)benzamide has also been shown to be a 5-HT4 receptor antagonist, which may account for the lack of serotonin syndrome in animal studies. This drug can cause intestinal contractions and nausea, and may also cause symptoms such as headache, dizziness, and insomnia. Levosulpiride is a selective 5-HT4 receptor agonist that may be more effective than 2-(2-Hydroxyethoxy)benzamide at alleviating the gastrointestinal side effects of this drug.Formula:C9H11NO3Purity:Min. 95%Molecular weight:181.19 g/molEthyl 4-oxo-2-sulfanylidene-1,3-thiazolidine-5-carboxylate
CAS:Versatile small molecule scaffoldFormula:C6H7NO3S2Purity:Min. 95%Molecular weight:205.3 g/mol3,4-Dichloro-5-methoxypyridazine
CAS:Versatile small molecule scaffoldFormula:C5H4Cl2N2OPurity:Min. 95%Molecular weight:179.01 g/mol4-Chloro-3,5-dimethoxypyridazine
CAS:4-Chloro-3,5-dimethoxypyridazine is a tautomeric compound that has been synthesized and characterized. The form of the molecule depends on the pH. At low pH, it exists in the form of an ion with a negative charge. When neutralized, it exists as a protonated molecule and at high pH, it exists as an ion with a positive charge. 4-Chloro-3,5-dimethoxypyridazine has been used to synthesise analogues with improved properties.Formula:C6H7ClN2O2Purity:Min. 95%Molecular weight:174.58 g/mol1-Phenylpiperidin-3-amine
CAS:Versatile small molecule scaffoldFormula:C11H16N2Purity:Min. 95%Molecular weight:176.26 g/mol[2-(3,4-Dimethoxy-phenyl)-ethyl]-phenethyl-amine
CAS:Versatile small molecule scaffoldFormula:C18H23NO2Purity:Min. 95%Molecular weight:285.4 g/mol5-(1-Benzyl-1H-imidazol-2-yl)-1H-1,2,3,4-tetrazole
CAS:5-(1-Benzyl-1H-imidazol-2-yl)-1H-1,2,3,4-tetrazole is a diagnostic agent that can be used for iontophoresis. It is insoluble in water and therefore cannot be administered by injection. 5-(1-Benzyl-1H-imidazol-2-yl)-1H-1,2,3,4-tetrazole is reconstituted with an antisolvent or diluent before use as an iontophoretic drug. It is hydrophobic and binds to the skin surface during iontophoresis, allowing for the passage of ions through the skin.Formula:C11H10N6Purity:Min. 95%Molecular weight:226.24 g/mol2-(1-Methyl-1H-benzoimidazol-2-yl)-ethylamine dihydrochloride
CAS:Controlled ProductVersatile small molecule scaffoldFormula:C10H15Cl2N3Purity:Min. 95%Molecular weight:248.15 g/mol3-(1,1-Dioxido-2-isothiazolidinyl)benzoic Acid
CAS:Versatile small molecule scaffold
Formula:C10H11NO4SPurity:Min. 95%Molecular weight:241.26 g/mol5-(Bromomethyl)-3-phenyl-1,2,4-thiadiazole
CAS:Versatile small molecule scaffoldFormula:C9H7BrN2SPurity:Min. 95%Molecular weight:255.14 g/mol4-(Chloromethyl)-2-(2-fluorophenyl)-1,3-thiazole
CAS:Versatile small molecule scaffoldFormula:C10H7ClFNSPurity:Min. 95%Molecular weight:227.69 g/mol1-(3-Nitrophenyl)propan-1-amine
CAS:Versatile small molecule scaffoldFormula:C9H12N2O2Purity:Min. 95%Molecular weight:180.2 g/mol1-Methyl-3-(propan-2-yl)-1H-pyrazole-4-carbonitrile
CAS:1-Methyl-3-(propan-2-yl)-1H-pyrazole-4-carbonitrile (1MP) is a synthetic molecule that belongs to the class of linear, generalizes and heterocyclic compounds. It has biological activity and is six-membered in structure. 1MP has been shown to have nucleophilic properties, which may be due to its noncyclic nature.Formula:C8H11N3Purity:Min. 95%Molecular weight:149.19 g/mol1,5-Dibromopentan-2-one
CAS:Versatile small molecule scaffoldFormula:C5H8Br2OPurity:Min. 95%Molecular weight:243.92 g/mol(3-Thien-3-ylphenyl)methylamine
CAS:Versatile small molecule scaffold
Formula:C11H11NSPurity:Min. 95%Molecular weight:189.28 g/mol3-(2-Methyldisulfanyl)propanoic acid
CAS:Versatile small molecule scaffoldFormula:C4H8O2S2Purity:Min. 95%Molecular weight:152.2 g/molbenzyl 3-methylenepiperidine-1-carboxylate
CAS:Versatile small molecule scaffoldFormula:C14H17NO2Purity:Min. 95%Molecular weight:231.3 g/mol2-(1,3-Dioxo-octahydro-1H-isoindol-2-yl)acetic acid
CAS:Versatile small molecule scaffoldFormula:C10H13NO4Purity:Min. 95%Molecular weight:211.21 g/mol1-(4-bromo-2-methoxyphenyl)ethan-1-amine
CAS:Versatile small molecule scaffoldFormula:C9H12BrNOPurity:Min. 95%Molecular weight:230.1 g/mol
