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"
2',3'-Dihydro-1'H-spiro[cyclopropane-1,4'-quinoline]
CAS:Versatile small molecule scaffold
Formula:C11H13NPurity:Min. 95%Molecular weight:159.23 g/molRef: 3D-ECC59829
Discontinued productMethyl[(3-propyl-1,2-oxazol-5-yl)methyl]amine
CAS:Versatile small molecule scaffold
Formula:C8H14N2OPurity:Min. 95%Molecular weight:154.21 g/molRef: 3D-SMB51964
Discontinued product1-Bromo-4-methoxycyclohexane
CAS:Versatile small molecule scaffold
Formula:C7H13BrOPurity:Min. 95%Molecular weight:193.08 g/molRef: 3D-SMC05960
Discontinued product4-Bromo-2-chloro-1-ethynylbenzene
CAS:Versatile small molecule scaffold
Formula:C8H4BrClPurity:Min. 95%Molecular weight:215.47 g/molRef: 3D-DPC57336
Discontinued product4-Bromo-2-(4-methylphenoxy)aniline
CAS:Versatile small molecule scaffold
Formula:C13H12BrNOPurity:Min. 95%Molecular weight:278.14 g/molRef: 3D-DJC67568
Discontinued product1-Bromo-4-(butan-2-yloxy)benzene
CAS:Versatile small molecule scaffold
Formula:C10H13BrOPurity:Min. 95%Molecular weight:229.11 g/molRef: 3D-DEA32360
Discontinued product(1S)-1-(Oxan-4-yl)ethan-1-ol
CAS:Versatile small molecule scaffold
Formula:C7H14O2Purity:Min. 95%Molecular weight:130.18 g/molRef: 3D-SMC98537
Discontinued product(4-Chloro-1-methyl-1H-pyrazol-3-yl)methanol
CAS:Versatile small molecule scaffold
Formula:C5H7ClN2OPurity:Min. 95%Molecular weight:146.57 g/molRef: 3D-SQB78329
Discontinued product1-Azido-4-bromo-2-chlorobenzene
CAS:Versatile small molecule scaffold
Formula:C6H3BrClN3Purity:Min. 95%Molecular weight:232.46 g/molRef: 3D-CWB94347
Discontinued productMethyl 4-chloro-2-fluoro-5-methylbenzoate
CAS:Versatile small molecule scaffoldFormula:C9H8ClFO2Purity:Min. 95%Molecular weight:202.61 g/molRef: 3D-SXB54788
Discontinued product2-(2-acetamido-2-methylpropanamido)-2-methylpropanoic acid
CAS:Versatile small molecule scaffoldFormula:C10H18N2O4Purity:Min. 95%Molecular weight:230.26 g/molRef: 3D-TEA72499
Discontinued product2-(2-Bromophenyl)-2-methyloxetane
CAS:Versatile small molecule scaffold
Formula:C10H11BrOPurity:Min. 95%Molecular weight:227.1 g/molRef: 3D-CGC24401
Discontinued product2-(Ethylamino)-N-(tetrahydro-1,1-dioxido-3-thienyl)acetamide
CAS:Versatile small molecule scaffoldFormula:C8H16N2O3SPurity:Min. 95%Molecular weight:220.29 g/molRef: 3D-TEB44454
Discontinued product5,5-Dimethylheptanoic acid
CAS:Versatile small molecule scaffold
Formula:C9H18O2Purity:Min. 95%Molecular weight:158.24 g/molRef: 3D-CCA14621
Discontinued product2-(Morpholin-4-yl)-1,3-thiazole-4-carbohydrazide
CAS:Versatile small molecule scaffold
Formula:C8H12N4O2SPurity:Min. 95%Molecular weight:228.27 g/molRef: 3D-TEB44482
Discontinued product4-Bromo-2-fluoro-6-iodoaniline
CAS:Versatile small molecule scaffold
Formula:C6H4BrFINPurity:Min. 95%Molecular weight:315.91 g/mol2-[Benzyl(methyl)ao]propanoic acid
CAS:2-[Benzyl(methyl)ao]propanoic acid is a glycine analogue that has been synthesized and characterized. It is an α-amino acid with the chemical formula C5H11NO2. The molecule has a chiral carbon atom at the center of the propanoic acid group and contains two asymmetric carbon atoms on the benzene ring, which enable it to exist in two stereoisomers. The compound has been shown to exhibit interligand interactions with copper as well as stereoselectivity in its interactions with l-amino acids. 2-[Benzyl(methyl)ao]propanoic acid also exhibits dichroism spectra, which are unique to these types of molecules.
Formula:C11H15NO2Purity:Min. 95%Molecular weight:193.24 g/molRef: 3D-BEA69294
Discontinued product2-Amino-4-bromo-6-methylphenol
CAS:Versatile small molecule scaffold
Formula:C7H8BrNOPurity:Min. 95%Color and Shape:PowderMolecular weight:202.05 g/molEthyl 2-(indol-3-yl)-2-oxoacetate
CAS:Ethyl 2-(indol-3-yl)-2-oxoacetate is a hydroxy derivative of the amino acid tyrosine. It inhibits the enzyme tyrosine hydroxylase, which catalyzes the conversion of tyrosine to L-DOPA. This in turn affects dopamine synthesis and has an inhibitory effect on rat brain. Ethyl 2-(indol-3-yl)-2-oxoacetate also inhibits methylmagnesium borohydride in vitro, which is a reagent that breaks down esters, amides, and nitriles. Tyrosine hydroxylase is inhibited by the presence of two hydroxy groups on the ethyl side chain and one hydroxy group on the indole ring. It can be used as a structural analogue for other drugs that are used to treat Parkinson's disease or depression.
Formula:C12H11NO3Purity:Min. 95%Molecular weight:217.22 g/mol2-[(2S)-Oxiran-2-yl]-1-benzofuran
CAS:Versatile small molecule scaffold
Formula:C10H8O2Purity:Min. 95%Molecular weight:160.17 g/molRef: 3D-TNA61408
Discontinued product3-Methylpentane-2,3,4-triol
CAS:Versatile small molecule scaffold
Formula:C6H14O3Purity:Min. 95%Molecular weight:134.17 g/molRef: 3D-BAA18510
Discontinued productMethyl (2S)-2-(2-bromoacetamido)-3-methylbutanoate
CAS:Versatile small molecule scaffoldFormula:C8H14BrNO3Purity:Min. 95%Molecular weight:252.11 g/molRef: 3D-UGA70139
Discontinued product9,9-Difluoro-1,4-dioxaspiro[5.5]undecan-5-one
CAS:Versatile small molecule scaffold
Formula:C9H12F2O3Purity:Min. 95%Molecular weight:206.19 g/molRef: 3D-UGD71258
Discontinued product5-(2-Aminoethyl)-1,2-oxazol-3-ol hydrochloride
CAS:Versatile small molecule scaffold
Formula:C5H9ClN2O2Purity:Min. 95%Molecular weight:164.6 g/molRef: 3D-UND40740
Discontinued product3-Chloro-4-methyl-N-propylaniline hydrochloride
CAS:Versatile small molecule scaffoldFormula:C10H15Cl2NPurity:Min. 95%Molecular weight:220.1 g/molRef: 3D-UND40802
Discontinued productN'-Hydroxy-3-phenoxybenzene-1-carboximidamide
CAS:Versatile small molecule scaffoldFormula:C13H12N2O2Purity:Min. 95%Molecular weight:228.25 g/molRef: 3D-UTB35558
Discontinued product2-Methyl-3-[2-(morpholin-4-yl)ethoxy]phenol
CAS:Versatile small molecule scaffold
Formula:C13H19NO3Purity:Min. 95%Molecular weight:237.29 g/molRef: 3D-UTB37022
Discontinued product3-(Piperazin-1-yl)aniline
CAS:Versatile small molecule scaffold
Formula:C10H15N3Purity:Min. 95%Molecular weight:177.25 g/mol2-Cyclopropylbenzaldehyde
CAS:Versatile small molecule scaffold
Formula:C10H10OPurity:Min. 95%Molecular weight:146.19 g/mol4-bromo-N-(2,2,2-trifluoroethyl)aniline
CAS:Versatile small molecule scaffold
Formula:C8H7BrF3NPurity:Min. 95%Molecular weight:254 g/mol4-tert-Butylcyclohex-2-en-1-one
CAS:Versatile small molecule scaffold
Formula:C10H16OPurity:Min. 95%Molecular weight:152.23 g/molRef: 3D-AAA93707
Discontinued product5-(Methylsulfanyl)furan-2-carbaldehyde
CAS:Versatile small molecule scaffold
Formula:C6H6O2SPurity:Min. 95%Molecular weight:142.18 g/molRef: 3D-AAA93294
Discontinued product1-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
Formula:C7H13BrPurity:Min. 95%Molecular weight:177.08 g/molRef: 3D-AAA93177
Discontinued productn-Butyrylglycine
CAS:n-Butyrylglycine is a compound that was first identified in human urine as a metabolite of the amino acid glycine. It is an intermediate in the conversion of glycine to succinic acid, which is required for the production of energy in mitochondria. Deficiency of this enzyme causes mitochondrial dysfunction and leads to various metabolic disorders including fatty acid oxidation disorders and homocysteine metabolism defects. n-Butyrylglycine can be detected by gas chromatography or liquid chromatography with mass spectrometry detection.
Formula:C6H11NO3Purity:Min. 95%Molecular weight:145.16 g/molN-[Carbamothioyl(phenyl)methyl]benzamide
CAS:Versatile small molecule scaffold
Formula:C15H14N2OSPurity:Min. 95%Molecular weight:270.3 g/molRef: 3D-AAA89278
Discontinued product4-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.
Formula:C14H14N2O2Purity:Min. 95%Molecular weight:242.27 g/molRef: 3D-AAA89135
Discontinued product(S)-(+)-1-Bromo-2-methylbutane
CAS:(S)-(+)-1-Bromo-2-methylbutane is a chiral molecule with two stereoisomers, the cis and trans forms. The cis form has been observed to be the more stable of the two. It is a functional theory that these two forms are not mirror images of each other because they have different conformations. (S)-(+)-1-Bromo-2-methylbutane has been used in the synthesis of a number of important molecules. The stereoisomers can be distinguished by conformational analysis and optical microscopy. (S)-(+)-1-Bromo-2-methylbutane also has an application in biotechnology for use as a precursor for hydrazones, which are important in organic chemistry and molecular biology, such as DNA sequencing.
Formula:C5H11BrPurity:Min. 95%Molecular weight:151.04 g/mol2-(2-Hydroxy-5-methoxyphenyl)-2-oxoacetic acid
CAS:Versatile small molecule scaffoldFormula:C9H8O5Purity:Min. 95%Molecular weight:196.2 g/molRef: 3D-VDA06266
Discontinued productMethyl 2-bromo-3-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)propanoate
CAS:Versatile small molecule scaffoldFormula:C12H10BrNO4Purity:Min. 95%Molecular weight:312.12 g/molRef: 3D-VDA19695
Discontinued product5-(Methoxymethyl)-1,2-oxazol-3-amine
CAS:Versatile small molecule scaffold
Formula:C5H8N2O2Purity:Min. 95%Molecular weight:128.1 g/molRef: 3D-VDA31249
Discontinued product3-(Methylsulfonyl)benzyl alcohol
CAS:3-(Methylsulfonyl)benzyl alcohol is a ketone that inhibits the catalytic hydrogenation of benzyl groups. It also has been shown to be an antagonist of β-adrenergic receptors. 3-(Methylsulfonyl)benzyl alcohol is used as a catalyst in catalytic bromination and has also been shown to have anti-inflammatory properties.
Formula:C8H10O3SPurity:Min. 95%Molecular weight:186.23 g/molRef: 3D-VIA79839
Discontinued product2-(Piperidin-3-yloxy)ethan-1-ol
CAS:Versatile small molecule scaffold
Formula:C7H15NO2Purity:Min. 95%Molecular weight:145.2 g/molRef: 3D-VQB97119
Discontinued product(6-Methylpyridin-3-yl)thiourea
CAS:Versatile small molecule scaffold
Formula:C7H9N3SPurity:Min. 95%Molecular weight:167.23 g/molRef: 3D-VRA13075
Discontinued product5-(4-Fluorophenoxymethyl)-1,3,4-oxadiazole-2-thiol
CAS:Versatile small molecule scaffoldFormula:C9H7FN2O2SPurity:Min. 95%Molecular weight:226.23 g/molRef: 3D-VSA22441
Discontinued product2-(Methylamino)-5-(trifluoromethyl)benzoic acid
CAS:Versatile small molecule scaffold
Formula:C9H8F3NO2Purity:Min. 95%Molecular weight:219.16 g/molRef: 3D-VSA47960
Discontinued product2-(5-Fluoropyridin-2-yl)acetic acid hydrochloride
CAS:Versatile small molecule scaffoldFormula:C7H7ClFNO2Purity:Min. 95%Molecular weight:191.59 g/mol2-Phenoxyethanol-1,1-d2
CAS:Versatile small molecule scaffold
Formula:C8H10O2Purity:Min. 95%Molecular weight:140.18 g/molRef: 3D-WAA27338
Discontinued productN*1*,N*1*-Dimethyl-1-(3-trifluoromethyl-phenyl)-ethane-1,2-diamine
CAS:Versatile small molecule scaffoldFormula:C11H15F3N2Purity:Min. 95%Molecular weight:232.25 g/mol3-Methyl-5-(methylamino)-1,2-thiazole-4-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C6H8N2O2SPurity:Min. 95%Molecular weight:172.21 g/molRef: 3D-WJB21745
Discontinued product2-(Aminomethyl)-4-chloropyrimidine HCl
CAS:Versatile small molecule scaffold
Formula:C5H7Cl2N3Purity:Min. 95%Molecular weight:180.04 g/molMethyl 2-(bromomethyl)-5-cyanobenzoate
CAS:Versatile small molecule scaffold
Formula:C10H8BrNO2Purity:Min. 95%Molecular weight:254.08 g/mol5,5-Dimethylpyrrolidine-2-carboxylic acid hydrochloride
CAS:Versatile small molecule scaffold
Formula:C7H14ClNO2Purity:Min. 95%Molecular weight:179.64 g/mol5-Chloro-1-methyl-1H-indole-3-carboxylic acid
CAS:Controlled ProductVersatile small molecule scaffoldFormula:C10H8ClNO2Purity:Min. 95%Molecular weight:209.63 g/molRef: 3D-XGA59662
Discontinued producttert-Butyl 5-amino-4,4-difluoroazepane-1-carboxylate
CAS:Versatile small molecule scaffold
Formula:C11H20F2N2O2Purity:Min. 95%Molecular weight:250.29 g/molRef: 3D-XLD51829
Discontinued product2,6-dimethylbenzene-1-sulfinate lithium
CAS:Versatile small molecule scaffoldFormula:C8H9LiO2SPurity:Min. 95%Molecular weight:176.2 g/molRef: 3D-XLD55962
Discontinued productMethyl 3-tert-butyl-1,2,3,4-tetrahydroquinoline-6-carboxylate hydrochloride
CAS:Versatile small molecule scaffoldFormula:C15H22ClNO2Purity:Min. 95%Molecular weight:283.8 g/molRef: 3D-XLD59631
Discontinued product(Oxetan-3-yl)hydrazine, oxalic acid
CAS:Versatile small molecule scaffold
Formula:C5H10N2O5Purity:Min. 95%Molecular weight:178.1 g/mol3-([(tert-Butoxy)carbonyl]amino)-2-(cyclopentylmethyl)propanoic acid
CAS:Versatile small molecule scaffold
Formula:C14H25NO4Purity:Min. 95%Molecular weight:271.35 g/molRef: 3D-XXC61525
Discontinued product2-(Methoxycarbonyl)-2-azabicyclo[2.2.2]oct-7-ene-6-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C10H13NO4Purity:Min. 95%Molecular weight:211.21 g/molRef: 3D-XXC96571
Discontinued productEthyl 4-cyclobutyl-2,4-dioxobutanoate
CAS:Versatile small molecule scaffoldFormula:C10H14O4Purity:Min. 95%Molecular weight:198.22 g/molRef: 3D-XYB95559
Discontinued product2-[(3,5-Dimethylphenyl)formamido]acetic acid
CAS:2-[(3,5-Dimethylphenyl)formamido]acetic acid is a compound with diverse applications and characteristics. It is a diphenyl ether that can be used as an electrode material in various electronic devices. Additionally, it has cholinergic properties, meaning it affects the neurotransmitter acetylcholine in the nervous system.
Formula:C11H13NO3Purity:Min. 95%Molecular weight:207.23 g/molRef: 3D-YAA08214
Discontinued product5-(Chloromethyl)-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile
CAS:Versatile small molecule scaffold
Formula:C12H10ClN3Purity:Min. 95%Molecular weight:231.68 g/mol3-(Hydroxymethyl)-1,2,3,4-tetrahydroquinoxalin-2-one
CAS:Versatile small molecule scaffold
Formula:C9H10N2O2Purity:Min. 95%Molecular weight:178.19 g/molRef: 3D-YFA01290
Discontinued productN-{4-[(Carbamimidoylmethyl)sulfanyl]phenyl}-2,2-dimethylpropanamide hydrochloride
CAS:Versatile small molecule scaffoldFormula:C13H20ClN3OSPurity:Min. 95%Molecular weight:301.84 g/molRef: 3D-YGC03402
Discontinued product1-{[1-(Bromomethyl)cyclopropyl]methoxy}-3-(methoxymethyl)benzene
CAS:Versatile small molecule scaffold
Formula:C13H17BrO2Purity:Min. 95%Molecular weight:285.18 g/molRef: 3D-YGC03501
Discontinued product(2-Bromo-4-chlorophenyl)methanamine hydrochloride
CAS:Versatile small molecule scaffold
Formula:C7H8BrCl2NPurity:Min. 95%Molecular weight:256.95 g/molRef: 3D-YGD27370
Discontinued product4-(Methoxycarbonyl)nicotinic acid
CAS:Versatile small molecule scaffold
Formula:C8H7NO4Purity:Min. 95%Molecular weight:181.15 g/molRef: 3D-ZAA20274
Discontinued product2-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/mol8-Bromo-2-methylimidazo[1,2-a]pyridine
CAS:Versatile small molecule scaffold
Formula:C8H7N2BrPurity:Min. 95%Molecular weight:211.05 g/moltert-Butyl (2,2-difluoro-3-hydroxypropyl)carbamate
CAS:Versatile small molecule scaffoldFormula:C10H13NO4Purity:Min. 95%Molecular weight:211.21 g/mol4-Chloro-2-hydroxy-6-methylphenylboronic acid
CAS:Versatile small molecule scaffoldFormula:C7H8BClO3Purity:Min. 95%Molecular weight:186.4 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.
Formula:C6H9NOPurity:Min. 95%Molecular weight:111.14 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 product4,5-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
