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Building Blocks

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"

Found 199650 products of "Building Blocks"

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  • Ethyl 2-(3-chlorobenzoyl)butanoate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C13H15ClO3
    Purity:Min. 95%
    Molecular weight:254.71 g/mol

    Ref: 3D-HBC99487

    50mg
    344.00€
    500mg
    995.00€
  • Ethyl 2-hydroxy-4,5,6,7-tetrahydro-1,3-benzothiazole-4-carboxylate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C10H13NO3S
    Purity:Min. 95%
    Molecular weight:227.28 g/mol

    Ref: 3D-HCA00110

    50mg
    479.00€
    500mg
    1,301.00€
  • 2,3,4,5,6,7-Hexahydro-1,3-benzothiazol-2-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C7H9NOS
    Purity:Min. 95%
    Molecular weight:155.22 g/mol

    Ref: 3D-HCA00113

    250mg
    386.00€
    2500mg
    1,383.00€
  • 2H,3H,4H,5H,6H,7H,8H-Cyclohepta[D][1,3]thiazol-2-one

    CAS:
    <p>2H,3H,4H,5H,6H,7H,8H-Cyclohepta[D][1,3]thiazol-2-one is a synthetic compound that has been modified to produce various derivatives. It is used in the synthesis of oligosaccharides and polysaccharides. This chemical also has potential applications in the treatment of cancer and diabetes.</p>
    Formula:C8H11NOS
    Purity:Min. 95%
    Molecular weight:169.25 g/mol

    Ref: 3D-HCA00116

    250mg
    373.00€
    2500mg
    1,003.00€
  • 3-(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)propanethioamide

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C11H10N2O2S
    Purity:Min. 95%
    Molecular weight:234.28 g/mol

    Ref: 3D-HCA00143

    5g
    1,681.00€
    500mg
    457.00€
  • (2-Chloro-4-methylphenyl)thiourea

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H9ClN2S
    Purity:Min. 95%
    Molecular weight:200.69 g/mol

    Ref: 3D-HCA00514

    1g
    944.00€
    100mg
    355.00€
  • 2-(2,2,2-Trifluoroethanesulfonyl)acetic acid

    CAS:
    <p>Trifloxacin is a broad-spectrum antibacterial drug that belongs to the class of formyloxy compounds and the cephalosporin family. It has been shown to be active against both Gram-positive and Gram-negative bacteria, with activity against strains resistant to penicillin, ampicillin, erythromycin, and chloramphenicol. Trifloxacin binds to the bacterial ribosome by displacement of a pyridyl group in the ribosomal RNA, inhibiting protein synthesis. This binding inhibits cell growth by preventing the production of proteins that are vital for cell division.<br>br&gt;<br>Trifloxacin has also been found to inhibit DNA gyrase and topoisomerase IV in vitro. Trifloxacin's mechanism of action is similar to that of other quinolones such as norfloxacin and ciprofloxacin.</p>
    Formula:C4H5F3O4S
    Purity:Min. 95%
    Molecular weight:206.14 g/mol

    Ref: 3D-HCA00825

    50mg
    437.00€
    500mg
    1,096.00€
  • 1-Bromo-2-chloro-3-iodobenzene

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C6H3BrClI
    Purity:Min. 95%
    Molecular weight:317.35 g/mol

    Ref: 3D-HCA01250

    5g
    410.00€
  • 4-Chloro-[1,1'-biphenyl]-3-amine

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C12H10ClN
    Purity:Min. 95%
    Molecular weight:203.67 g/mol

    Ref: 3D-HCA01394

    50mg
    559.00€
    500mg
    1,551.00€
  • 2-Bromo-6-chloro-4-methylphenol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C7H6BrClO
    Purity:Min. 95%
    Molecular weight:221.48 g/mol

    Ref: 3D-HCA01810

    5g
    1,193.00€
    500mg
    389.00€
  • Trans-2-(methylamino)cyclobutan-1-ol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C5H11NO
    Purity:Min. 95%
    Molecular weight:101.15 g/mol

    Ref: 3D-HCA02045

    50mg
    782.00€
    500mg
    2,287.00€
  • 1-(4,5,6,7-Tetrahydro-1-benzothiophen-2-yl)ethan-1-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C10H12OS
    Purity:Min. 95%
    Molecular weight:180.27 g/mol

    Ref: 3D-HCA02152

    50mg
    617.00€
    500mg
    1,719.00€
  • 3-Methoxy-2,2-dimethylpropan-1-ol

    CAS:
    <p>3-Methoxy-2,2-dimethylpropan-1-ol is an experimental chemical that belongs to the group of cations. It has a transition state with yields of 1.0 kcal/mol and a molecular ion peak at m/z = 143. The spectra of 3-methoxy-2,2-dimethylpropan-1-ol show methoxy as the primary methyl group and an energetics of -3.3 kcal/mol. 3-Methoxy-2,2-dimethylpropan-1-ol can be used for fragmentation reactions. It also has been shown to form isomers by substituting the methoxy group on either side of the methyl group on the propane chain and it has a metastable isomeric form that can be observed in mass spectrometry. 3-Methoxypropane can also be used in transfer reactions to produce isobutene which is an isomeric</p>
    Formula:C6H14O2
    Purity:Min. 95%
    Molecular weight:118.17 g/mol

    Ref: 3D-HCA02167

    250mg
    366.00€
    2500mg
    892.00€
  • 2-(2-Bromoethyl)phenol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H9BrO
    Purity:Min. 95%
    Molecular weight:201.06 g/mol

    Ref: 3D-HCA02775

    5g
    1,193.00€
    500mg
    410.00€
  • Methyl 1-Methyl-1H-1,2,4-triazole-5-carboxylate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C5H7N3O2
    Purity:Min. 95%
    Molecular weight:141.13 g/mol

    Ref: 3D-HCA03165

    2500mg
    478.00€
  • 1-{Bicyclo[2.2.2]octan-1-yl}ethan-1-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C10H16O
    Purity:Min. 95%
    Molecular weight:152.23 g/mol

    Ref: 3D-HCA03201

    50mg
    729.00€
    500mg
    2,007.00€
  • [3-(Hydroxymethyl)quinolin-2-yl]methanol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C11H11NO2
    Purity:Min. 95%
    Molecular weight:189.21 g/mol

    Ref: 3D-HCA03214

    50mg
    609.00€
    500mg
    1,697.00€
  • 6-Aminopyridazin-3(2H)-one

    CAS:
    <p>6-Aminopyridazin-3(2H)-one is a chemical that belongs to the class of pyrazoles. It is non-toxic, has low solubility in water, and has not been shown to react with any other substances. It is a yellow solid that can be found in nature as an intermediate in the metabolism of amino acids. 6-Aminopyridazin-3(2H)-one can be used for screening purposes or research purposes.</p>
    Formula:C4H5N3O
    Purity:Min. 95%
    Molecular weight:111.1 g/mol

    Ref: 3D-HCA04195

    5g
    547.00€
  • 4-(Carbonochloridoyl)phenyl ethyl carbonate

    CAS:
    <p>4-(Carbonochloridoyl)phenyl ethyl carbonate is a chiral compound that has an optical rotation of +72 degrees. It is synthesised by the reaction of 4-chlorophenylethyl chloride with carbon dioxide and ethylene glycol. The properties of this compound are affected by the solvent, temperature, and pH. The interaction of 4-(Carbonochloridoyl)phenyl ethyl carbonate with other compounds may vary depending on its conformation and the techniques used to study it.</p>
    Formula:C10H9ClO4
    Purity:Min. 95%
    Molecular weight:228.63 g/mol

    Ref: 3D-HCA04526

    250mg
    440.00€
    2500mg
    1,573.00€
  • 2-Chloro-3-(pyrrolidin-1-yl)quinoxaline

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C12H12ClN3
    Purity:Min. 95%
    Molecular weight:233.69 g/mol

    Ref: 3D-HCA04994

    5g
    1,573.00€
    500mg
    462.00€
  • 3,4-dihydro-2H-1-benzopyran-7-ol

    CAS:
    <p>3,4-Dihydro-2H-1-benzopyran-7-ol is a monomer that is used to synthesize medicines. It has the formula CH3COCH=CH(OH)CH3 and belongs to the group of flavonoids. 3,4-Dihydro-2H-1-benzopyran-7-ol has acidic properties, which are due to its isoflavones. It can be used as an acid catalyst in organic synthesis reactions and is a reaction product of chloropropane. 3,4-Dihydro-2H-1-benzopyran-7-ol also has high yield and can act as a bioisostere for other compounds such as chromene.</p>
    Formula:C9H10O2
    Purity:Min. 95%
    Molecular weight:150.18 g/mol

    Ref: 3D-HCA05272

    50mg
    355.00€
    500mg
    869.00€
  • 1,3-dimethyl 2-aminobenzene-1,3-dicarboxylate

    CAS:
    <p>1,3-dimethyl 2-aminobenzene-1,3-dicarboxylate is a synthetic substrate that is used to study the effects of anticancer drugs. It has been shown to inhibit the growth of cancer cells by interfering with the synthesis of DNA and protein. The compound also has a high redox potential and can be used as a reducing agent in coordination chemistry. 1,3-Dimethyl 2-aminobenzene-1,3-dicarboxylate inhibits proteolytic enzymes such as papain and trypsin. It is also able to induce gene expression by interacting with nucleotides on DNA, thereby inhibiting cancer cell proliferation.</p>
    Formula:C10H11NO4
    Purity:Min. 95%
    Molecular weight:209.2 g/mol

    Ref: 3D-HCA05302

    250mg
    303.00€
    2500mg
    834.00€
  • 5-Bromo-2-chloro-4-(pyrrolidin-1-yl)pyrimidine

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H9BrClN3
    Purity:Min. 95%
    Molecular weight:262.53 g/mol

    Ref: 3D-HCA05490

    50mg
    352.00€
    500mg
    863.00€
  • 5-Bromo-4-chloro-2-methoxypyrimidine

    CAS:
    Versatile small molecule scaffold
    Formula:C5H4BrClN2O
    Purity:Min. 95%
    Molecular weight:223.45 g/mol

    Ref: 3D-HCA05493

    50mg
    483.00€
    500mg
    1,312.00€
  • 3-(Carboxymethyl)pentanedioic acid

    CAS:
    <p>3-(Carboxymethyl)pentanedioic acid is a chiral molecule with a copper complex. It has been shown to be a primary target for benzyl and allyl groups as ligands, although it can also form metal ion complexes. 3-(Carboxymethyl)pentanedioic acid is soluble in alkali metal, hydroxyl group, and c1-4 alkyl solvents. It crystallizes in the orthorhombic space group P2(1)/n with unit cell dimensions of a=8.79 Å, b=6.02 Å, c=5.55 Å, β=105.11° and Z=4 for x-ray diffraction studies at room temperature.</p>
    Formula:C7H10O6
    Purity:Min. 95%
    Molecular weight:190.15 g/mol

    Ref: 3D-HCA05639

    1g
    To inquire
    50mg
    748.00€
    100mg
    978.00€
    250mg
    1,247.00€
    500mg
    1,627.00€
  • 3-Bromo-1-(4-fluorophenyl)propan-1-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H8BrFO
    Purity:Min. 95%
    Molecular weight:231.06 g/mol

    Ref: 3D-HCA05643

    50mg
    344.00€
    500mg
    829.00€
  • N,N-Dimethylcyclobutanecarboxamide

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C7H13NO
    Purity:Min. 95%
    Molecular weight:127.18 g/mol

    Ref: 3D-HCA05680

    1g
    1,013.00€
    100mg
    377.00€
  • N-[(2-Chlorophenyl)methyl]acetamide

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H10ClNO
    Purity:Min. 95%
    Molecular weight:183.63 g/mol

    Ref: 3D-HCA05832

    250mg
    400.00€
    2500mg
    1,437.00€
  • Methyl 1,2,3,4-tetrahydroisoquinoline-3-carboxylate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C11H13NO2
    Purity:Min. 95%
    Molecular weight:191.23 g/mol

    Ref: 3D-HCA06086

    10g
    410.00€
  • Ethyl 5-formyl-2-methyl-1H-pyrrole-3-carboxylate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H11NO3
    Purity:Min. 95%
    Molecular weight:181.19 g/mol

    Ref: 3D-HCA06148

    50mg
    390.00€
    500mg
    1,047.00€
  • Methyl 2-(2-methyl-3-oxocyclopentyl)acetate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H14O3
    Purity:Min. 95%
    Molecular weight:170.21 g/mol

    Ref: 3D-HCA06978

    50mg
    503.00€
    500mg
    1,383.00€
  • 2-Bromo-5-methoxythiophene

    CAS:
    <p>2-Bromo-5-methoxythiophene is a fluorophore used to study the photochemical reactions of organic molecules. It has been shown to exhibit an intramolecular reaction with methanol, which can be used for detection and identification of this compound. The synthesis of 2-bromo-5-methoxythiophene is achieved by reacting bromine and methoxybenzene in the presence of potassium carbonate. It can be detected using fluorescence spectroscopy or chemiluminescence measurements. This compound exhibits solvatochromism, which means that its emission wavelength changes depending on the solvent used. In addition, it has been shown to have a low toxicity and good stability in water and air.</p>
    Formula:C5H5OSBr
    Purity:Min. 95%
    Molecular weight:193.06 g/mol

    Ref: 3D-HCA07077

    250mg
    447.00€
    2500mg
    1,058.00€
  • 2-(5-Bromothiophen-2-yl)ethan-1-ol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C6H7BrOS
    Purity:Min. 95%
    Molecular weight:207.09 g/mol

    Ref: 3D-HCA07078

    50mg
    503.00€
    500mg
    1,383.00€
  • 1,2,3,4-Tetrahydronaphthalene-2-thiol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C10H12S
    Purity:Min. 95%
    Molecular weight:164.27 g/mol

    Ref: 3D-HCA07125

    250mg
    457.00€
    2500mg
    1,627.00€
  • 2-Bromobenzenecarboximidamide hydrochloride

    CAS:
    Versatile small molecule scaffold
    Formula:C7H7BrN2·HCl
    Purity:Min. 95%
    Molecular weight:235.51 g/mol

    Ref: 3D-HCA07582

    10g
    410.00€
  • 2-Hydrazinyl-4-methyl-4,5-dihydro-1H-imidazole dihydrochloride

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C4H12Cl2N4
    Purity:Min. 95%
    Molecular weight:187.07 g/mol

    Ref: 3D-HCA07712

    1g
    737.00€
    100mg
    347.00€
  • 5-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)pentanoic acid

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H11NO4
    Purity:Min. 95%
    Molecular weight:197.19 g/mol

    Ref: 3D-HCA07899

    250mg
    356.00€
    2500mg
    1,166.00€
  • 5-(Ethylsulfanyl)pent-1-yne

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C7H12S
    Purity:Min. 95%
    Molecular weight:128.2 g/mol

    Ref: 3D-HCA07999

    50mg
    713.00€
    500mg
    2,081.00€
  • 2,4-Dimethyloxan-4-ol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C7H14O2
    Purity:Min. 95%
    Molecular weight:130.18 g/mol

    Ref: 3D-HCA09443

    50mg
    483.00€
    500mg
    1,312.00€
  • [(3-Chlorophenyl)methyl][2-(dimethylamino)ethyl]amine

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C11H17ClN2
    Purity:Min. 95%
    Molecular weight:212.72 g/mol

    Ref: 3D-HCA09508

    5g
    1,681.00€
    500mg
    486.00€
  • Bicyclo[2.2.1]heptane-2-carboximidamide hydrochloride

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H15ClN2
    Purity:Min. 95%
    Molecular weight:174.67 g/mol

    Ref: 3D-HCA09770

    50mg
    632.00€
    500mg
    1,768.00€
  • 2-[5-(2-Hydroxyethanesulfonyl)pentanesulfonyl]ethan-1-ol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H20O6S2
    Purity:Min. 95%
    Molecular weight:288.4 g/mol

    Ref: 3D-HCA10056

    50mg
    724.00€
    500mg
    1,986.00€
  • 9-Ethyl-9H-carbazole-3-carbonitrile

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C15H12N2
    Purity:Min. 95%
    Molecular weight:220.27 g/mol

    Ref: 3D-HCA10300

    50mg
    690.00€
    500mg
    1,941.00€
  • 3,6-Diiodo-9H-carbazole

    CAS:
    <p>3,6-Diiodo-9H-carbazole is an activated carbazole that can be used to prepare polyvinyl chloride. It reacts with iodide ions in a reaction that produces 3,6-diiodo-9H-carbazole iodide. This compound has been shown to have good transport properties and can be used as a fluorescent probe for the detection of amines. 3,6-Diiodo-9H-carbazole also has been found to react with amines at room temperature and above, forming diazo compounds and other products. 3,6-Diiodo-9H-carbazole has been shown to have an adverse effect on marine ecosystems as it binds to chlorides and forms insoluble compounds.</p>
    Formula:C12H7I2N
    Purity:Min. 95%
    Molecular weight:418.99 g/mol

    Ref: 3D-HCA10302

    50g
    607.00€
  • Nauclefine

    CAS:
    <p>Nauclefine is an analog of nifedipine that has been shown to have anticancer properties. It works by binding to a protein found in urine and blocking the activity of kinases, which are enzymes that play a role in cancer cell growth and survival. Nauclefine has been studied extensively in Chinese medicine for its ability to induce apoptosis, or programmed cell death, in tumor cells. It is also being investigated as a potential inhibitor of human kinases involved in cancer progression. Nauclefine has shown promising results as an anticancer agent and may prove to be a valuable tool in the fight against cancer.</p>
    Formula:C18H13N3O
    Purity:Min. 95%
    Molecular weight:287.3 g/mol

    Ref: 3D-HCA10351

    50mg
    1,499.00€
    500mg
    4,763.00€
  • 1-(4-Chlorophenyl)-3-(prop-2-yn-1-yl)urea

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C10H9ClN2O
    Purity:Min. 95%
    Molecular weight:208.64 g/mol

    Ref: 3D-HCA10565

    250mg
    457.00€
    2500mg
    1,627.00€
  • 3-Oxo-2-(pyridin-2-yl)butanenitrile

    CAS:
    <p>3-Oxo-2-(pyridin-2-yl)butanenitrile is a chemical compound that can be found in the natural environment. The molecule contains a nitrogen atom, and has an electron donating substituent on the side chain of the ring. 3-Oxo-2-(pyridin-2-yl)butanenitrile has been shown to have a chemical shift of 11.6 ppm and can be seen as an acceptor in proton NMR spectra. The molecule is tautomeric, meaning it exists in two forms: one where the nitrile group is attached to the oxygen atom of the pyridine ring and another where it is attached to the nitrogen atom. This molecule can also be classified as a heterocyclic compound because it has at least one heteroatom with at least two different atoms within its ring system.</p>
    Formula:C9H8N2O
    Purity:Min. 95%
    Molecular weight:160.17 g/mol

    Ref: 3D-HCA11524

    1g
    382.00€
    10g
    1,302.00€
  • 3-Hydrazino-2-nitropyridine

    CAS:
    <p>3-Hydrazino-2-nitropyridine is a hormone that regulates the production of gonadotropins and sex hormones. It has been shown to have an inhibitory effect on the production of gonadotropins, which are involved in the regulation of reproduction. 3-Hydrazino-2-nitropyridine is a diffusible molecule that can be contacted with a variety of metal ions, such as zinc and copper. It also binds to alkaline surfaces and has been used to prepare low yield preparations. It has been found to have receptor antagonist activity against pyridynes and nondiffusible properties.</p>
    Formula:C5H6N4O2
    Purity:Min. 95%
    Molecular weight:154.13 g/mol

    Ref: 3D-HCA11543

    2500mg
    547.00€
  • 4-Ethynyl-1H-pyrazole

    CAS:
    <p>4-Ethynyl-1H-pyrazole is a type of dipole that has a fluorine atom at the 1-position. It has been shown to have an affinity constant of 10.7 M, which is significantly higher than other dipoles such as the 4-ethynylpyridine (10.6 M) and phenylboronic acid (10.5 M). The molecular modeling study rationalized the covalent inhibitors that were first observed in this molecule. Constant values were found for both acceptor and donor groups in non-covalent interactions with single molecules, as well as with functional theory, which was used to find solvent effects on the fluorescence properties of this molecule. 4-Ethynyl-1H-pyrazole has also been shown to be a ligand for metal ions, including copper and zinc, with optical properties that can be affected by solvents such as water or ethanol.</p>
    Formula:C5H4N2
    Purity:Min. 95%
    Molecular weight:92.1 g/mol

    Ref: 3D-HCA12149

    2500mg
    410.00€
  • 1,6-Dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4(7H)-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C7H8N4O
    Purity:Min. 95%
    Molecular weight:164.17 g/mol

    Ref: 3D-HCA12152

    2500mg
    486.00€