Building Blocks
This section contains fundamental products for the synthesis of organic and biological compounds. Building blocks are the essential starting materials used to construct complex molecules through various chemical reactions. They play a critical role in drug discovery, material science, and chemical research. At CymitQuimica, we offer a diverse range of high-quality building blocks to support your innovative research and industrial projects, ensuring you have the essential components for successful synthesis.
Subcategories of "Building Blocks"
- Boronic Acids & Boronic Acid Derivatives(5,756 products)
- Chiral Building Blocks(1,242 products)
- Hydrocarbon Building Blocks(6,095 products)
- Organic Building Blocks(61,038 products)
Found 196817 products of "Building Blocks"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
2,4-Dibromothiazole
CAS:<p>2,4-Dibromothiazole is a nicotinic acetylcholine receptor (nAChR) antagonist which selectively blocks the binding of acetylcholine to nAChRs. It has been shown to be effective in treating inflammatory bowel disease by inhibiting the production of inflammatory mediators. This drug also has anti-inflammatory effects and can be used for the treatment of autoimmune diseases such as Crohn's disease. 2,4-Dibromothiazole also has low energy properties and is used in palladium complexes for cross-coupling reactions. It can also be used as a cancer chemotherapeutic agent and as a cardiac drug.</p>Formula:C3HBr2NSPurity:Min. 95%Color and Shape:White PowderMolecular weight:242.92 g/mol4,6-Dichloro-5-nitropyrimidine
CAS:<p>4,6-Dichloro-5-nitropyrimidine is an intermediate in the synthesis of Tenofovir, a nucleophilic drug that inhibits HIV. It is produced by the reaction of chloride with amines and nitro compounds in the presence of ammonium chloride. 4,6-Dichloro-5-nitropyrimidine has been shown to have anticancer activity against human lymphocytes and other cancer cells. It can also be used for the treatment of AIDS. The biological properties of this compound are dose dependent and are dependent on the size of chlorine atoms attached to nitrogen atoms.</p>Formula:C4HCl2N3O2Purity:Min. 95%Color and Shape:Yellow PowderMolecular weight:193.98 g/mol2,4-Diamino-5-nitropyrimidine
CAS:<p>2,4-Diamino-5-nitropyrimidine is a synthetic molecule that belongs to the class of heterocyclic amines. It has been shown to be a potent antiproliferative agent and has been found to inhibit hepg2 cell growth in vitro. This compound was also found to inhibit cancer cells, including mcf-7. 2,4-Diamino-5-nitropyrimidine binds nucleophilic sites on proteins and inhibits enzymes involved in DNA synthesis. The inhibition of these enzymes leads to cell death by preventing the production of new proteins needed for cell division.</p>Formula:C4H5N5O2Purity:Min. 95%Color and Shape:Off-White To Yellow SolidMolecular weight:155.12 g/mol3-Chloro-5-iodobenzoic acid methyl ester
CAS:<p>3-Chloro-5-iodobenzoic acid methyl ester is a versatile building block that can be used to make many complex compounds, including research chemicals and reagents. 3-Chloro-5-iodobenzoic acid methyl ester is used as an intermediate for the production of speciality chemicals and has many uses in chemical reactions. This compound was previously sold under the CAS number 289039-85-6.</p>Formula:C8H6ClIO2Purity:Min. 95%Color and Shape:PowderMolecular weight:296.49 g/mol2-Chlorobenzonitrile
CAS:<p>2-Chlorobenzonitrile is a white solid that is soluble in organic solvents. It is an aryl halide and has a chemical structure of C6ClCN. 2-Chlorobenzonitrile is used as a raw material for the production of dyes and pharmaceuticals. This compound reacts with hydrochloric acid to form 4-chlorobenzonitrile, which can be used in the synthesis of other chemicals. 2-Chlorobenzonitrile can also react with n-dimethyl formamide in an optimal reaction solution to form 4-chlorobenzonitrile. The FTIR spectroscopy on this compound shows that it has a chloride group at 795 cm−1. The optimum reaction temperature for this compound is between 100 and 120 °C, but it will react with inorganic acids such as sulfuric acid or phosphoric acid at higher temperatures. Synthesis of this compound can be done by reacting</p>Formula:C7H4ClNPurity:Min. 95%Color and Shape:White PowderMolecular weight:137.57 g/mol(-)-Corey lactone 4-phenylbenzoate
CAS:<p>Corey lactone 4-phenylbenzoate is an efficient, large-scale preparation of (-)-Corey lactone. It is synthesized in two steps from 4-phenylbenzoic acid and ethyl acetoacetate. Corey lactone 4-phenylbenzoate has been used for the synthesis of a variety of natural products. This compound is also a precursor to the synthesis of other compounds, such as 3-amino-4-(2'-hydroxyethoxy)benzaldehyde.</p>Formula:C21H20O5Purity:Min. 95%Molecular weight:352.38 g/mol5-Chloro-2-methoxycarbonyl pyrazine
CAS:<p>5-Chloro-2-methoxycarbonyl pyrazine is a linker that is used to connect two pharmacophores. β-Lactamase, which is an enzyme that degrades β-lactams antibiotics, was inhibited by 5-chloro-2-methoxycarbonyl pyrazine in vitro and in vivo. The inhibitory potency of 5-chloro-2-methoxycarbonyl pyrazine was increased when it was combined with other molecules. This molecule has shown antibacterial activity against Enterobacter cloacae, methicillin resistant Staphylococcus aureus (MRSA), and Mycobacterium tuberculosis.</p>Formula:C6H5ClN2O2Purity:Min. 95%Color and Shape:PowderMolecular weight:172.57 g/mol6-Chloro-1H-benzimidazol-2-amine
CAS:<p>Aminoguanidine is a drug that inhibits the activity of the enzyme guanidinoacetate methyltransferase (GAMT). It is used to treat some types of cancer, such as bladder cancer. Aminoguanidine has been shown to inhibit tumour growth and induce apoptosis in animal models. It has also been reported to be effective in a number of other cancers, including breast cancer, prostate cancer and colon cancer. Aminoguanidine binds with high affinity to protein targets, including x-ray crystallography, magnetic resonance imaging and devices. The binding site on the ligand is highly conserved among different proteins, which may explain the broad spectrum of its activity. Aminoguanidine is dose-dependent and can be administered either stepwise or as one large dose.</p>Formula:C7H6ClN3Purity:Min. 95%Molecular weight:167.6 g/mol6-chloro-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:<p>Versatile small molecule scaffold</p>Formula:C5H4ClN5Purity:Min. 95%Molecular weight:169.6 g/mol4-Acetamidobenzenesulfonyl azide
CAS:<p>4-Acetamidobenzenesulfonyl azide (4ABS) is a low detection reagent that can be used for the determination of 4-acetamidobenzoic acid. It reacts with the amine group in 4-acetamidobenzoic acid to form a sulfonamide intermediate and releases an azide ion. The linear calibration curve was obtained using vibrational spectroscopy and has a detection sensitivity of 0.03 ppm. This method can also be used to determine the functional groups present in dopamine, which have been shown to affect electrochemical impedance spectroscopy measurements.</p>Formula:C8H8N4O3SPurity:Min. 95%Color and Shape:White PowderMolecular weight:240.24 g/mol9-Anthracenemethanol
CAS:<p>9-Anthracenemethanol is a carcinogenic, mutagenic, and teratogenic compound. It is metabolized by a number of enzymatic reactions, including oxidation by cytochrome P450 enzymes and reduction by glutathione reductase. The compound has been shown to be activated in acid conditions, with an activation energy of 10 kcal/mol. It also forms an acid when heated, which can cause damage to cells. 9-Anthracenemethanol has been shown to have photochemical properties that may be used for the production of dyes or pigments.</p>Formula:C15H12OPurity:Min. 95%Color and Shape:Yellow PowderMolecular weight:208.26 g/mol2-Amino-4-hydroxypyridine
CAS:<p>2-Amino-4-hydroxypyridine (2AH) is a synthetic, isomeric compound that has been synthesized in two different forms: 3-bromo-5-hydroxypyridine and hydroxy group. 2AH has been shown to be chemically stable at room temperature and pH levels of less than 7. It also withstands the loss of membrane fluidity induced by amides, such as 3-amino-2-bromopyridine. 2AH can be used to synthesize oxindole derivatives, which are found in natural gas, and piperidines. This chemical can also be used for aminations with pyrrole or 2 amino 4 hydroxypyridine.</p>Formula:C5H6N2OPurity:Min. 95%Color and Shape:PowderMolecular weight:110.11 g/mol2-Aminoimidazole sulfate
CAS:<p>2-Aminoimidazole sulfate is a chemical compound that is used as a transfection reagent. It has been shown to have high transfection efficiency with low cytotoxicity. The diameter of the molecule is in the range of 2 - 3 nm, which allows it to be taken up by cells and thus be active in them. This chemical can be dehydrogenated to form imidazole-2-sulfonic acid, which may interact with other molecules. There have been many advances in this area, including modifications and gaseous forms of the molecule. Research into the interactions of this compound with other chemicals and their effects on cellular uptake are ongoing.</p>Formula:C3H5N3•(H2O4S)0Purity:Min. 95%Color and Shape:Off-White PowderMolecular weight:264.26 g/mol2-Amino-6-chloropurine
CAS:<p>2-Amino-6-chloropurine is a nucleophilic substituent that is used in the synthesis of 2-amino-6-chloropurine. It reacts with hydroxyl groups to form a palladium-catalyzed coupling reaction solution, which is then treated with hydrochloric acid and trifluoroacetic acid. The product is purified by crystallization and recrystallization. This compound has potent antitumor activity against carcinoma cell lines, but it has not been shown to have any effect against Mycobacterium tuberculosis.</p>Formula:C5H4ClN5Purity:Min. 95%Color and Shape:Off-White PowderMolecular weight:169.57 g/molAdamantane
CAS:<p>Adamantane is a potent antiviral drug for the treatment of influenza. It is an oxidation catalyst that also has biological properties, such as a potent antitumor activity and potent antiviral resistance. Adamantane has been used to treat many human pathogens, including viruses, fungi and bacteria. Adamantane is a skeleton-like structure with four carbons and six hydrogen atoms that can be oxidized to adamantane oxide or reduced to adamantane alcohol. The adamantane molecule binds to the viral protein at a site called the toll-like receptor. This binding prevents viral replication by inhibiting mRNA synthesis in the virus.</p>Formula:C10H16Purity:Min. 95%Color and Shape:White Off-White PowderMolecular weight:136.23 g/mol4-Bromo-2-chloro-6-fluorobenzaldehyde
CAS:<p>Versatile small molecule scaffold</p>Formula:C7H3BrClFOPurity:Min. 95%Molecular weight:237.45 g/mol4,6-Dichloro-5-fluoronicotinic Acid
CAS:<p>Versatile small molecule scaffold</p>Formula:C6H2Cl2FNO2Purity:Min. 95%Molecular weight:209.99 g/molγ-L-Glutamyl-α-naphthylamide monohydrate
CAS:<p>Gamma-L-glutamyl-alpha-naphthylamide is an enzyme that catalyzes the conversion of L-glutamic acid to L-glutamate. It is expressed in red blood cells, human liver, and human serum. Gamma-L-glutamyl-alpha-naphthylamide has been shown to have various specificities for different tissues and isoenzymes. This enzyme also has immunoassay procedures that are used to detect it in tissues or cells. These assays use monoclonal antibodies or solubilized gamma-L-glutamyl-alpha-naphthylamide molecules as detection agents.</p>Formula:C15H16N2O3•H2OPurity:Min. 95%Color and Shape:PowderMolecular weight:290.31 g/molMethyl 2-(2-amino-5-ethyl-1,3-thiazol-4-yl)acetate
CAS:<p>Versatile small molecule scaffold</p>Formula:C8H12N2O2SPurity:Min. 95%Molecular weight:200.26 g/molMethyl 5,6-diaminopyridine-3-carboxylate
CAS:<p>Versatile small molecule scaffold</p>Formula:C7H9N3O2Purity:Min. 95%Molecular weight:167.17 g/mol4-(2,6-Difluorophenyl)piperidin-4-ol hydrochloride
CAS:<p>Versatile small molecule scaffold</p>Formula:C11H14ClF2NOPurity:Min. 95%Molecular weight:249.68 g/mol6-Amino-2-propylhexanoic acid hydrochloride
CAS:<p>Versatile small molecule scaffold</p>Formula:C9H19NO2•HClPurity:Min. 95%Molecular weight:209.71 g/molThiodiglycolic Anhydride
CAS:<p>Thiodiglycolic anhydride is a synthetic reagent that is used in the synthesis of erdosteine. It also has been used in the synthesis of other products, such as magnetic particles for imaging and therapeutic uses. Thiodiglycolic anhydride can be used to synthesize erdosteine, which is a substrate for the enzyme hydroxylase and contains a hydroxy group in its structure. The hydroxyl group on erdosteine reacts with thiodiglycolic anhydride to form acrylonitrile, which then reacts with benzyl groups to form benzylthio-esters. These benzylthio-esters are then converted into acid transporters.</p>Formula:C4H4O3SPurity:Min. 95%Molecular weight:132.14 g/mol2-(2-Ethoxyphenoxy)acetic acid
CAS:<p>Versatile small molecule scaffold</p>Formula:C10H12O4Purity:Min. 95%Molecular weight:196.2 g/mol3-(p-tolyl)propiolic acid
CAS:<p>3-(p-tolyl)propiolic acid is a functional group that is used in organic chemistry. It is an alkynoic acid with a terminal triple bond. The compound can be synthesized by the reaction of propiolic acid with an alkyne, followed by oxidation. The 3-(p-tolyl)propiolic acid can be used as a surrogate for other functional groups in organic synthesis, and it has been shown to react as an oxidant in biomolecular systems.</p>Formula:C10H8O2Purity:Min. 95%Molecular weight:160.17 g/mol(2S,6S)-2,6-Dimethylmorpholine
CAS:<p>(2S,6S)-2,6-Dimethylmorpholine is an optically pure compound that can be used to optimize the epoxidase reaction. It belongs to the class of morpholines and has two enantiomers. The (2R,6R)-enantiomer is more active than the (2S,6S)-enantiomer in catalyzing the epoxidase reaction. The temperature optima for both enantiomers are different with the (2R,6R)-enantiomer having a higher optimal temperature than the (2S,6S) enantiomer. This compound can be used as a chiral auxiliary to separate racemic mixtures by focusing on one enantiomer at a time. It can also be used as an analytical method for determining plate number and plate height.</p>Formula:C6H13NOPurity:Min. 95%Molecular weight:115.17 g/moltert-Butyl 3-(piperidin-3-yl)azetidine-1-carboxylate
CAS:<p>Versatile small molecule scaffold</p>Formula:C13H24N2O2Purity:Min. 95%Molecular weight:240.35 g/moltert-Butyl N-[3-(tetramethyl-1,3,2-dioxaborolan-2-yl)propyl]carbamate
CAS:<p>Versatile small molecule scaffold</p>Formula:C14H28BNO4Purity:Min. 95%Molecular weight:285.19 g/molCASIN
CAS:<p>CASIN is a lysine-derived antimicrobial agent that inhibits the growth of bacteria by binding to the peptide chains of collagen, which are found in skin and mucous membranes. CASIN has been shown to inhibit the growth of many bacterial species, including those that are resistant to other antibiotics. CASIN can be used for the treatment of infectious diseases caused by bacteria, such as bacterial vaginosis or chlamydia. CASIN has also been shown to reduce body mass index in animal models. The mechanism of action is not known but may involve interference with an enzyme that controls the biosynthesis of fatty acids. The use of CASIN in humans is limited due to its toxicity on human cells and potential safety concerns.</p>Formula:C20H22N2OPurity:Min. 95%Molecular weight:306.4 g/molPyridazin-4-ylmethanol
CAS:<p>Versatile small molecule scaffold</p>Formula:C5H6N2OPurity:Min. 95%Molecular weight:110.11 g/mol3-(Prop-2-en-1-ylsulfanyl)prop-1-ene
CAS:<p>Please enquire for more information about 3-(Prop-2-en-1-ylsulfanyl)prop-1-ene including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C6H10SPurity:Min. 95%Molecular weight:114.21 g/mol3-Hydroxynaphthalene-2-carboxaldehyde
CAS:<p>3-Hydroxynaphthalene-2-carboxaldehyde is a primary amino acid that can exist in two forms, the imine and the enamine tautomers. The proton on carbon 2 is acidic, which allows for hydrogen bonding with other molecules. The 3-hydroxynaphthalene-2-carboxaldehyde has a viscosity of 1mm2/s and a fluorescence emission maximum at about 275nm. It also has optical properties that are similar to naphthalene.</p>Formula:C11H8O2Purity:Min. 95%Molecular weight:172.18 g/mol2,4,6-Triphenylpyridine
CAS:<p>2,4,6-Triphenylpyridine is an aromatic heterocycle with a benzyl group and trifluoroacetic acid at the 2-, 4-, and 6-positions. It is a colorless solid that has a melting point of 183 °C. In the gas phase, it exists as three anion radicals (2-, 4-, and 6-). These radicals are responsible for its optical properties. The 2-anion radical has a blue emission spectrum while the 4- and 6-anion radicals have red emission spectra. 2,4,6-Triphenylpyridine can be used as an indicator for trifluoroacetic acid or benzonitrile. It is soluble in primary alcohols such as methanol and ethanol at lower temperatures, but becomes insoluble at higher temperatures. 2,4,6-Triphenylpyridine also has functional theory applications due to its ability to</p>Formula:C23H17NPurity:Min. 95%Molecular weight:307.4 g/molFipexide hydrochloride
CAS:<p>Fipexide is a dopamine analog that is used as an anti-inflammatory drug. Fipexide has been shown to be effective against inflammatory bowel disease, autoimmune diseases and chronic oral toxicity in animal models. The symptoms of fipexide are similar to the symptoms of Parkinson's disease, which include tremors, muscle rigidity and slowness of movement. Fipexide also has a reactive nitrogen atom in its molecular structure, which may contribute to its toxicity. It has been shown to have no effect on locomotor activity in animals with bowel disease.</p>Formula:C20H21ClN2O4·HClPurity:Min. 95%Molecular weight:425.31 g/molPoly(dioxanone)
CAS:<p>Poly(dioxanone) is a biocompatible polymer that has been shown to promote bone growth in animal models. It is a cross-linking agent and can be used as an alternative to copper chromite, which is the most common cross-linking agent used in tissue engineering. Poly(dioxanone) has been shown to promote bone growth by stimulating the production of growth factors and increasing the activity of osteoblasts, cells that produce new bone. The material also promotes matrix deposition and remodeling, leading to increased bone density.</p>Formula:(C4H6O3)nPurity:Min. 95%Color and Shape:PowderMethyl 5-hydroxy-1-methyl-1H-pyrrole-2-carboxylate
CAS:<p>Please enquire for more information about Methyl 5-hydroxy-1-methyl-1H-pyrrole-2-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C7H9NO3Purity:Min. 95%Color and Shape:PowderMolecular weight:155.2 g/mol1-(4-Cyclopropylphenyl)ethan-1-ol
CAS:<p>Versatile small molecule scaffold</p>Formula:C11H14OPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:162.23 g/mol1-Cyclobutylpiperidine-4-carboxylic acid
CAS:<p>Versatile small molecule scaffold</p>Formula:C10H17NO2Purity:Min. 95%Molecular weight:183.25 g/mol4-tert-Butyl-2,6-dimethylphenylsulfur trifluoride
CAS:<p>4-tert-Butyl-2,6-dimethylphenylsulfur Trifluoride is a chemical compound that is used as an intermediate in the synthesis of pharmaceuticals. It has been shown to be effective against 5-HT2C receptors and is used in the treatment of obesity. The mechanism of action for 4-tert-Butyl-2,6-dimethylphenylsulfur Trifluoride is not yet known but it may involve cleavage of amide bonds or stereoisomerism. 4-tert-Butyl-2,6-dimethylphenylsulfur Trifluoride has been synthesized by reacting hydrogen fluoride with sulfur trifluoride in the presence of a base.</p>Formula:C12H17F3SPurity:90%MinColor and Shape:PowderMolecular weight:250.32 g/mol3-(Methoxymethoxy)bromobenzene
CAS:<p>3-(Methoxymethoxy)bromobenzene is a white crystalline solid that is soluble in organic solvents. It has been shown to form polyethers and macrocyclic compounds, such as rotaxanes and catenanes. 3-(Methoxymethoxy)bromobenzene can be synthesized by reacting methoxymethanol with bromoiodobenzene in the presence of ammonium hexafluorophosphate. The compound has an x-ray crystallography and the chemical structure is determined by x-ray crystallography. It also has an NMR spectrum that consists of signals at δ 7.2, 6.7, 6.5, 5.0, 4.2, 3.7 ppm for C-H protons, which are characteristic of ethers; δ 190 for NH protons; δ 1.4 for CH protons; and δ 2.3 for</p>Formula:C8H9BrO2Purity:Min. 95%Molecular weight:217.06 g/mol1,2,3,4,5-Pentaphenyl-1'-(di-tert-butylphosphino)ferrocene
CAS:<p>1,2,3,4,5-Pentaphenyl-1'-(di-tert-butylphosphino)ferrocene (Pd(dba)2) is a reagent in the form of a dark brown liquid that can be used to synthesize benzene derivatives. It has been shown to be soluble in chloroform and toluene. This compound is stable at room temperature and it can be eluted with phenyl chloride. Pd(dba)2 is a ligand that binds to the metal palladium in order to facilitate the formation of complex compounds.</p>Formula:C48H47FePPurity:Min. 95%Color and Shape:Pink To Dark Red SolidMolecular weight:710.71 g/mol1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-3-carboxaldehyde
CAS:<p>Versatile small molecule scaffold</p>Formula:C11H17BN2O3Purity:Min. 95%Molecular weight:236.08 g/molMethyl 3-bromo-2,2-dimethylpropanoate
CAS:<p>Versatile small molecule scaffold</p>Formula:C6H11BrO2Purity:Min. 95%Molecular weight:195.05 g/mol1-(Propan-2-yl)cyclopentan-1-ol
CAS:<p>1-(Propan-2-yl)cyclopentan-1-ol is a chemical that belongs to the group of aliphatic alcohols. It has been synthesized in Australia.</p>Formula:C8H16OPurity:Min. 95%Molecular weight:128.21 g/mol6-Methylbenzimidazole-5-carboxylic acid
CAS:<p>Versatile small molecule scaffold</p>Formula:C9H8N2O2Purity:Min. 95%Molecular weight:176.17 g/molγ-Ethyl L-glutamate N-carboxyanhydride
CAS:<p>Please enquire for more information about γ-Ethyl L-glutamate N-carboxyanhydride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C8H11NO5Purity:Min. 95%Molecular weight:201.18 g/molAtorvastatin 3-deoxyhept-2-enoic acid calcium
CAS:<p>Please enquire for more information about Atorvastatin 3-deoxyhept-2-enoic acid calcium including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:(C33H33FN2O4)2•CaPurity:Min. 95%Molecular weight:1,121.26 g/mol2-(3,3-Difluoro-piperidin-1-yl)-ethylamine
CAS:<p>Versatile small molecule scaffold</p>Formula:C7H14F2N2Purity:Min. 95%Molecular weight:164.2 g/mol1-tert-Butyl-1H-pyrazol-4-amine hydrochloride
CAS:<p>Versatile small molecule scaffold</p>Formula:C10H14ClN3O4Purity:Min. 95%Molecular weight:275.69 g/molH-Ala-Ala-Pro-OH trifluoroacetate
CAS:<p>Please enquire for more information about H-Ala-Ala-Pro-OH trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C11H19N3O4•C2HF3O2Purity:Min. 95%Molecular weight:371.31 g/mol
