Building Blocks
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,781 products)
- Chiral Building Blocks(1,242 products)
- Hydrocarbon Building Blocks(6,101 products)
- Organic Building Blocks(61,033 products)
Found 205320 products of "Building Blocks"
6-Methyl-5-phenylpyridin-2-amine
CAS:Versatile small molecule scaffold
Formula:C12H12N2Purity:Min. 95%Molecular weight:184.24 g/molRef: 3D-JDA59630
Discontinued product4-Iodo-2-methylpyrimidine
CAS:Versatile small molecule scaffold
Formula:C5H5IN2Purity:Min. 95%Molecular weight:220.01 g/molRef: 3D-JDA58649
Discontinued product(2S)-1-[4-(Trifluoromethyl)phenyl]propan-2-amine hydrochloride
CAS:Controlled ProductVersatile small molecule scaffold
Formula:C10H13ClF3NPurity:Min. 95%Molecular weight:239.66 g/mol3-Cyclopropylcyclopentan-1-one
CAS:Versatile small molecule scaffold
Formula:C8H12OPurity:Min. 95%Molecular weight:124.18 g/molRef: 3D-JCA93908
Discontinued product3-Cyclopropylcyclohexan-1-one
CAS:Versatile small molecule scaffold
Formula:C9H14OPurity:Min. 95%Molecular weight:138.21 g/mol3-Iodo-7-methyl-imidazo[1,2-a]pyridine
CAS:Versatile small molecule scaffold
Formula:C8H7IN2Purity:Min. 95%Molecular weight:258.06 g/mol4-(3-Nitro-benzenesulfonylamino)-benzoic acid
CAS:Versatile small molecule scaffold
Formula:C13H10N2O6SPurity:Min. 95%Molecular weight:322.3 g/mol5-(Thiophen-3-yl)-2H-1,2,3,4-tetrazole
CAS:Versatile small molecule scaffold
Formula:C5H4N4SPurity:Min. 95%Molecular weight:152.18 g/mol3-(1,2-Benzoxazol-3-yl)propanenitrile
CAS:Versatile small molecule scaffold
Formula:C10H8N2OPurity:Min. 95%Molecular weight:172.18 g/molRef: 3D-JCA89956
Discontinued product2-Allyl-4,5-dimethoxyphenol
CAS:2-Allyl-4,5-dimethoxyphenol is a pheromone that binds to the olfactory receptor of Diptera. It is also present in the fruit of Eugenia sp. (Myrtaceae). The binding of 2-allyl-4,5-dimethoxyphenol to the olfactory receptor of Diptera has been shown in vivo and in vitro. Spectrometric analyses have revealed significant cytotoxicity for this molecule against breast cancer cells. This molecule may be transformed by β-caryophyllene and eugenol into bioactive molecules with cytotoxic, antioxidant, or antiinflammatory activities.
Formula:C11H14O3Purity:Min. 95%Molecular weight:194.23 g/molRef: 3D-JCA89387
Discontinued product4-(Hydroxymethyl)-1-methylpyrrolidin-2-one
CAS:Versatile small molecule scaffold
Formula:C6H11NO2Purity:Min. 95%Molecular weight:129.16 g/molRef: 3D-JCA88720
Discontinued producttert-Butyl 4-chlorocarbonylpiperazine-1-carboxylate
CAS:Versatile small molecule scaffoldFormula:C10H17ClN2O3Purity:Min. 95%Color and Shape:PowderMolecular weight:248.71 g/molRef: 3D-JCA87828
Discontinued product3-Chloro-4-(3-methoxyphenoxy)aniline
CAS:Versatile small molecule scaffold
Formula:C13H12ClNO2Purity:Min. 95%Molecular weight:249.69 g/molRef: 3D-JCA87114
Discontinued product2-chloroquinazolin-4-amine
CAS:2-Chloroquinazolin-4-amine (CQA) is an anti-oxidant that exhibits significant cytotoxicity against human cancer cells. It is a competitive inhibitor of the enzyme chloride channel protein, which is involved in regulating the concentration of chloride ions in the blood. CQA has been shown to inhibit chemotaxis of white blood cells and platelets, and to have a protective effect on muscle tissue. The cytotoxic effects of CQA were shown to be due to its ability to induce apoptosis, or programmed cell death.
Formula:C8H6ClN3Purity:Min. 95%Molecular weight:179.6 g/mol3-(2,5-Dichlorophenyl)pyrazole
CAS:Versatile small molecule scaffold
Formula:C9H6Cl2N2Purity:Min. 95%Molecular weight:213.06 g/mol4-(1,2,3-Thiadiazol-4-yl)phenol
CAS:4-(1,2,3-Thiadiazol-4-yl)phenol is an antibiotic that belongs to the group of antimicrobials. It has an inhibitory concentration (IC) of 0.5 micrograms/ml against pyogenic bacteria and 1.0 micrograms/ml against a number of other bacterial strains. 4-(1,2,3-Thiadiazol-4-yl)phenol also has antimicrobial properties against fungi and may be used for the treatment of catalase-producing bacteria such as Streptococcus pyogenes or Staphylococcus aureus. Elemental analysis revealed that this compound is composed entirely of carbon, hydrogen, and oxygen. The molecular weight was found to be 166.16 g/mol. This compound inhibits bacterial growth by binding to DNA-dependent RNA polymerase and preventing transcription and replication of DNA. This active form is metabolized through a number of metabolic transformations including hydro
Formula:C8H6N2OSPurity:Min. 95%Molecular weight:178.21 g/mol4-bromo-3-sulfamoylbenzoic acid
CAS:Versatile small molecule scaffold
Formula:C7H6BrNO4SPurity:Min. 95%Molecular weight:280.1 g/mol2-(4-Fluorophenoxy)cyclohexan-1-one
CAS:Versatile small molecule scaffold
Formula:C12H13FO2Purity:Min. 95%Molecular weight:208.23 g/molRef: 3D-JCA79893
Discontinued product2,3-Dimethylpent-4-enoic acid
CAS:Versatile small molecule scaffold
Formula:C7H12O2Purity:Min. 95%Molecular weight:128.17 g/molRef: 3D-JCA79305
Discontinued product2-Chloro-5-iodonicotinic acid
CAS:Versatile small molecule scaffold
Formula:C6H3ClINO2Purity:Min. 95%Molecular weight:283.45 g/mol5-(Benzyloxy)pyridine-2-carbaldehyde
CAS:Versatile small molecule scaffold
Formula:C13H11NO2Purity:Min. 95%Molecular weight:213.23 g/mol1-(1-Bromoethyl)-4-(propan-2-yl)benzene
CAS:Versatile small molecule scaffold
Formula:C11H15BrPurity:Min. 95%Molecular weight:227.14 g/molMethyl 5-cyano-2-methylfuran-3-carboxylate
CAS:Versatile small molecule scaffoldFormula:C8H7NO3Purity:Min. 95%Molecular weight:165.15 g/molRef: 3D-JCA76034
Discontinued product1-Bromo-4-cyclopentylbenzene
CAS:1-Bromo-4-cyclopentylbenzene (1-BCPB) is a chlorinated aromatic compound that can be synthesized by reacting 1-bromo-4-chlorobenzene and cyclopentylmagnesium bromide. The reaction sequence begins with the addition of hydrochloric acid to the first reactant, followed by magnesium chloride and ether. The mixture is heated to produce a liquid solution of ethylhexyloxy pyridine, which reacts with the second reactant in a sequence that leads to the desired product. 1-BCPB is used as an intermediate in organic synthesis. It has been shown to have moderate interaction with paraldehyde and pyridinium salts at room temperature, but it does not react with cycloalkyls or pyridinium salts at elevated temperatures.
Formula:C11H13BrPurity:Min. 95%Molecular weight:225.13 g/mol1-Methyl-2-((4-(methylthio)phenoxy)methyl)-5-nitro-1H-imidazole
CAS:1-Methyl-2-((4-(methylthio)phenoxy)methyl)-5-nitro-1H-imidazole is a nitroheterocyclic compound that belongs to the group of antimicrobial agents. It has been shown to be active against Leishmania and is used in combination therapy with melarsoprol and sesquiterpene lactones. 1-Methyl-2-((4-(methylthio)phenoxy)methyl)-5-nitro-1H-imidazole inhibits the growth of bacteria by interfering with their electron transport system, which may lead to cell death. 1-Methyl-2-[(4-(methylthio)phenoxy)methyl]-5nitro -1H imidazole also has pharmacokinetic properties that are similar to those of fexinidazole, which makes it suitable as an experimental model for this drug's effects on humans.Formula:C12H13N3O3SPurity:Min. 95%Molecular weight:279.31 g/molRef: 3D-JCA72937
Discontinued product1-Ethylpiperazin-2-one
CAS:Versatile small molecule scaffold
Formula:C6H12N2OPurity:Min. 95%Molecular weight:128.17 g/molRef: 3D-JCA70208
Discontinued product4-Methanesulfonylpiperazin-2-one
CAS:Versatile small molecule scaffold
Formula:C5H10N2O3SPurity:Min. 95%Molecular weight:178.21 g/molRef: 3D-JCA70196
Discontinued product3-Amino-4-propoxybenzoic acid
CAS:3-Amino-4-propoxybenzoic acid is an ophthalmic drug that belongs to the group of anesthetics. It is used as a local anesthetic in the eye. 3-Amino-4-propoxybenzoic acid is synthesized by the reaction of 2,6-dichlorobenzoyl chloride and 4-(methoxycarbonyl)phenylacetic acid. This reaction solution contains impurities that are related to the process such as chlorinated hydrocarbons, which can be identified by chromatographic analyses. The molecular weight for 3-amino-4-propoxybenzoic acid is 169.3 g/mol.
Formula:C10H13NO3Purity:Min. 95%Molecular weight:195.22 g/mol2-(4-Fluorophenyl)propan-1-ol
CAS:Versatile small molecule scaffold
Formula:C9H11FOPurity:Min. 95%Molecular weight:154.18 g/molRef: 3D-JCA66720
Discontinued product2-Nitro-4-(pyridin-4-yl)aniline
CAS:Versatile small molecule scaffold
Formula:C11H9N3O2Purity:Min. 95%Molecular weight:215.21 g/molRef: 3D-JCA65662
Discontinued product2-Ethyl-6-methylmorpholine
CAS:Versatile small molecule scaffold
Formula:C7H15NOPurity:Min. 95%Molecular weight:129.2 g/molRef: 3D-JCA63015
Discontinued product3-(3-Pyridyl)propiolic acid
CAS:Versatile small molecule scaffold
Formula:C8H5NO2Purity:Min. 95%Molecular weight:147.13 g/molEthyl 6-hydroxy-1,3-benzothiazole-2-carboxylate
CAS:Ethyl 6-hydroxy-1,3-benzothiazole-2-carboxylate (EHTBC) is a heterocyclic compound that belongs to the class of fluorinated benzothiazoles. It is used in analytical chemistry as a fluorescent probe for detection of ammonium ions. The fluorescence intensity of EHTBC is proportional to the concentration of ammonium ion and can be detected by a spectrophotometer with an excitation wavelength at 360 nm and emission wavelength at 450 nm. The detection time is typically less than 30 seconds. EHTBC has also been shown to have analytical applications in detecting fluoride ion and other halide ions in water samples. Fluoride ions react with EHTBC to form the fluorescent product ethyl 2-[6-(diethylamino)hexyloxy]benzoate, which can be detected by a fluorimeter with an excitation wavelength at 365 nm and emission wavelength at 480 nm.Formula:C10H9NO3SPurity:Min. 95%Molecular weight:223.25 g/mol2-(Pyridin-2-yl)-1-(pyridin-3-yl)ethan-1-one
CAS:Versatile small molecule scaffold
Formula:C12H10N2OPurity:Min. 95%Molecular weight:198.22 g/molRef: 3D-JCA57633
Discontinued productIsopropyl 2-pyridyl ketone
CAS:Isopropyl 2-pyridyl ketone is an oxime that can be obtained from the reaction of pyridine and acetone. This compound is known for its diastereoselectivity, which is the preference of one stereoisomer over another. Isopropyl 2-pyridyl ketone has been shown to react with ammonium salts to form quaternary salt. The quaternary salt can then react with amines to form optically active products. Isopropyl 2-pyridyl ketone also reacts with hydrocarbons to form cyclic compounds.
Formula:C9H11NOPurity:Min. 95%Molecular weight:149.19 g/molMethyl (dimethylcarbamoyl)formate
CAS:Versatile small molecule scaffold
Formula:C5H9NO3Purity:Min. 95%Molecular weight:131.13 g/mol5-(3-Fluorophenyl)-1,3,4-thiadiazol-2-amine
CAS:5-(3-Fluorophenyl)-1,3,4-thiadiazol-2-amine is a white crystalline solid that is soluble in water. It reacts with hydrogen chloride to form 5-(3-chlorophenyl)-1,3,4-thiadiazol-2-amine and 5-(3-fluorobenzene)-1,3,4-thiadiazol-2-amine. The two dimers are centrosymmetric.
Formula:C8H6FN3SPurity:Min. 95%Molecular weight:195.22 g/mol1-[5-(Propan-2-yl)furan-2-yl]ethan-1-one
CAS:Versatile small molecule scaffold
Formula:C9H12O2Purity:Min. 95%Molecular weight:152.19 g/molRef: 3D-JCA55853
Discontinued product(2E)-3-{1-[(tert-Butoxy)carbonyl]-1H-pyrrol-2-yl}prop-2-enoic acid
CAS:Versatile small molecule scaffold
Formula:C12H15NO4Purity:Min. 95%Molecular weight:237.25 g/molRef: 3D-JBD35891
Discontinued product3-Chloro-2-phenylprop-2-enamide
CAS:Versatile small molecule scaffold
Formula:C9H8ClNOPurity:Min. 95%Molecular weight:181.62 g/molRef: 3D-JBD35878
Discontinued product6-(Dimethylamino)-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile
CAS:Versatile small molecule scaffoldFormula:C9H12N4O2Purity:Min. 95%Molecular weight:208.22 g/molRef: 3D-JBD34867
Discontinued product4-Hydroxy-8-oxa-2-azaspiro[4.5]decan-3-one
CAS:Versatile small molecule scaffold
Formula:C8H13NO3Purity:Min. 95%Molecular weight:171.19 g/molRef: 3D-JBD34857
Discontinued product2,6-Dimethyl-1-(2-methylphenyl)piperazine dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C13H22Cl2N2Purity:Min. 95%Molecular weight:277.23 g/molRef: 3D-JBD34851
Discontinued product3-Methoxyspiro[3.3]heptan-1-amine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C8H16ClNOPurity:Min. 95%Molecular weight:177.67 g/molRef: 3D-JBD34846
Discontinued product5-tert-Butyl-2-methoxybenzene-1-carboximidamide dihydrochloride
CAS:Versatile small molecule scaffold
Formula:C12H20Cl2N2OPurity:Min. 95%Molecular weight:279.2 g/molRef: 3D-JBD34844
Discontinued product4-Amino-1-methyl-1,2,3,4-tetrahydroquinoline-4-carboxylic acid dihydrochloride
CAS:Versatile small molecule scaffold
Formula:C11H16Cl2N2O2Purity:Min. 95%Molecular weight:279.16 g/molRef: 3D-JBD34832
Discontinued product(Hept-6-en-1-ylsulfanyl)methanimidamide hydrobromide
CAS:Versatile small molecule scaffold
Formula:C8H17BrN2SPurity:Min. 95%Molecular weight:253.21 g/molRef: 3D-JBD34823
Discontinued product3-(Dibenzylamino)-2-fluoropropanoic acid hydrochloride
CAS:Versatile small molecule scaffoldFormula:C17H19ClFNO2Purity:Min. 95%Molecular weight:323.8 g/molRef: 3D-JBD34797
Discontinued product3-Cyclobutylthiomorpholine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C8H16ClNSPurity:Min. 95%Molecular weight:193.74 g/molRef: 3D-JBD34786
Discontinued productN-{5-Azaspiro[3.5]nonan-8-yl}butanamide hydrochloride
CAS:Versatile small molecule scaffold
Formula:C12H23ClN2OPurity:Min. 95%Molecular weight:246.78 g/molRef: 3D-JBD33781
Discontinued product
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