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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 196200 products of "Building Blocks"

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  • 6-(Benzyloxy)-1H-indole-2-carboxylic acid

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C16H13NO3
    Purity:Min. 95%
    Molecular weight:267.28 g/mol

    Ref: 3D-QBA04722

    5g
    1,518.00€
    500mg
    423.00€
  • 2-Methyl-1H-imidazole-4,5-dicarbonitrile

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C6H4N4
    Purity:Min. 95%
    Molecular weight:132.12 g/mol

    Ref: 3D-QBA05653

    2500mg
    486.00€
  • 2-[(Cyclopropylcarbonyl)amino]Benzoic Acid

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C11H11NO3
    Purity:Min. 95%
    Molecular weight:205.21 g/mol

    Ref: 3D-QBA05721

    250mg
    426.00€
    2500mg
    1,036.00€
  • 3-​Aminotetrahydro-3-​thiophenecarboxylic acid 1,​1-​dioxide

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C5H9NO4S
    Purity:Min. 95%
    Molecular weight:179.2 g/mol

    Ref: 3D-QBA05727

    50mg
    552.00€
    500mg
    1,513.00€
  • (3-Methyl-1,2-thiazol-5-yl)methanamine

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C5H8N2S
    Purity:Min. 95%
    Molecular weight:128.2 g/mol

    Ref: 3D-QBA06467

    50mg
    624.00€
    500mg
    1,746.00€
  • 3,5-Dichloro-4-ethoxyaniline

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H9Cl2NO
    Purity:Min. 95%
    Molecular weight:206.07 g/mol

    Ref: 3D-QBA06722

    1g
    1,009.00€
    100mg
    407.00€
  • 3-Methylbenzamide oxime

    CAS:
    <p>3-Methylbenzamide oxime is a chemical compound that has the chemical formula C6H5N3O. It is used as a reagent in organic synthesis. 3-Methylbenzamide oxime also acts as a silver-containing oxidant, which can be used to generate hydrogen peroxide or silver oxide.</p>
    Formula:C8H10N2O
    Purity:Min. 95%
    Molecular weight:150.18 g/mol

    Ref: 3D-QBA06782

    5g
    341.00€
  • N-Hydroxy-3-(trifluoromethyl)benzamide

    CAS:
    <p>N-Hydroxymethyl-3-(trifluoromethyl)benzamide is an oxidative and reductive elimination agent that can be used in a variety of synthetic reactions. This compound can be used to synthesize hydroxamic acids, alkenylations, carboxylates, and other functionalized organic compounds. This compound is also useful for the preparation of aromatic carboxylic acid derivatives. The mechanism for this reaction is the hydroxamic acid formation through reductive elimination followed by the addition of an alcohol or amine. The reaction begins with the oxidative cleavage of an ester or amide bond to form a carbonyl group and a hydroxylamine moiety. The hydroxylamine then undergoes reductive elimination to yield a hydroxamic acid. This process is catalyzed by metal ions such as copper (Cu), zinc (Zn), and iron (Fe).</p>
    Formula:C8H6F3NO2
    Purity:Min. 95%
    Molecular weight:205.13 g/mol

    Ref: 3D-QBA06906

    250mg
    386.00€
    2500mg
    1,383.00€
  • 3-bromoisoquinolin-1-amine

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H7BrN2
    Purity:Min. 95%
    Molecular weight:223.1 g/mol

    Ref: 3D-QBA07336

    250mg
    369.00€
    2500mg
    1,329.00€
  • 2-(2-Methylphenyl)acetamide

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H11NO
    Purity:Min. 95%
    Molecular weight:149.19 g/mol

    Ref: 3D-QBA08914

    1g
    341.00€
    10g
    1,844.00€
  • 4-(Propan-2-yloxy)butan-2-ol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C7H16O2
    Purity:Min. 95%
    Molecular weight:132.2 g/mol

    Ref: 3D-QBA09157

    50mg
    475.00€
    500mg
    1,139.00€
  • 3-(1,3-Dioxo-1,3-dihydroisoindol-2-yl)benzoic acid

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C15H9NO4
    Purity:Min. 95%
    Molecular weight:267.24 g/mol

    Ref: 3D-QBA10151

    5g
    921.00€
    500mg
    396.00€
  • 4-(5-Amino-1,3,4-thiadiazol-2-yl)benzonitrile

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H6N4S
    Purity:Min. 95%
    Molecular weight:202.24 g/mol

    Ref: 3D-QBA10429

    50mg
    540.00€
    500mg
    1,475.00€
  • 4-Methylquinoline-2-carboxaldehyde

    CAS:
    <p>4-Methylquinoline-2-carboxaldehyde is a formylating agent that is used in the synthesis of heterocycles. It has been shown to react with methanol and mediated by oxidative conditions to produce formaldehyde. This reagent can be used for the functionalization of biomolecules by reacting with amines, thiols, and hydroxyl groups. 4-Methylquinoline-2-carboxaldehyde can also be used for the oxidative coupling of phenols and naphthols. The functional group on this compound is a carboxylic acid (-COH).</p>
    Formula:C11H9NO
    Purity:Min. 95%
    Molecular weight:171.19 g/mol

    Ref: 3D-QBA10530

    1g
    1,047.00€
    100mg
    396.00€
  • 8-Thia-4,6-diazatricyclo[7.5.0.0,2,7]tetradeca-1(9),2(7),5-trien-3-one

    CAS:
    <p>8-Thia-4,6-diazatricyclo[7.5.0.0,2,7]tetradeca-1(9),2(7),5-trien-3-one is a synthetic antifungal molecule with inhibitory properties against the growth of fungi. This compound inhibits the biosynthesis of ergosterol, an essential component of the fungal cell membrane, by inhibiting the enzyme squalene epoxidase. 8-Thia-4,6-diazatricyclo[7.5.0.0,2,7]tetradeca-1(9),2(7),5-trien-3-one has been shown to be effective in killing Candida albicans and other species of pathogenic fungi in cell culture and animal models.</p>
    Formula:C11H12N2OS
    Purity:Min. 95%
    Molecular weight:220.29 g/mol

    Ref: 3D-QBA10631

    1g
    840.00€
    100mg
    391.00€
  • 4-Hydroxy-7-nitroquinoline-3-carboxylic acid

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C10H6N2O5
    Purity:Min. 95%
    Molecular weight:234.16 g/mol

    Ref: 3D-QBA10711

    50mg
    469.00€
    500mg
    1,269.00€
  • 4-Chloro-6-methyl-1H,2H,3H-pyrrolo[3,4-c]pyridine-1,3-dione

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H5ClN2O2
    Purity:Min. 95%
    Molecular weight:196.59 g/mol

    Ref: 3D-QBA10791

    50mg
    609.00€
    500mg
    1,697.00€
  • 6,7-Dihydro-5H-pyrrolo[3,4-b]pyridin-5-one

    CAS:
    <p>6,7-Dihydro-5H-pyrrolo[3,4-b]pyridin-5-one (6,7-DHP) is a muscarinic acetylcholine receptor agonist that has been shown to have profiles of both an agonist and antagonist. It was discovered by screening compounds against the acetylcholine receptor in the presence of different concentrations of acetylcholine. 6,7-DHP activates the receptor at low concentrations and inhibits it at higher concentrations. 6,7-DHP is used as an experimental tool to investigate the function of the muscarinic acetylcholine receptor in various diseases such as psychiatric disorders and inflammatory diseases. The molecule also has potential therapeutic applications for these disorders.</p>
    Formula:C7H6N2O
    Purity:Min. 95%
    Molecular weight:134.14 g/mol

    Ref: 3D-QBA10793

    250mg
    447.00€
    2500mg
    1,329.00€
  • 1H,2H,3H-pyrrolo[3,4-c]pyridin-3-one

    CAS:
    <p>1H,2H,3H-pyrrolo[3,4-c]pyridin-3-one is a phosphoinositide synthesis inhibitor. It is an important drug target for the treatment of cancer due to its ability to inhibit the production of phosphoinositides that are necessary for the regulation of cell growth, proliferation and differentiation. The therapeutic potential of 1H,2H,3H-pyrrolo[3,4-c]pyridin-3-one has been demonstrated through chemistry studies and medicinal chemistry approaches. This molecule was synthesized with a 3-kinase inhibitor moiety and a reactive carboxamides group.</p>
    Formula:C7H6N2O
    Purity:Min. 95%
    Molecular weight:134.14 g/mol

    Ref: 3D-QBA10795

    2500mg
    410.00€
  • 3-(Hydroxymethyl)pyrazine-2-carboxamide

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C6H7N3O2
    Purity:Min. 95%
    Molecular weight:153.14 g/mol

    Ref: 3D-QBA10800

    50mg
    776.00€
    500mg
    2,260.00€
  • Quinuclidine-4-carboxylic acid hydrochloride

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H14ClNO2
    Purity:Min. 95%
    Molecular weight:191.66 g/mol

    Ref: 3D-QBA11763

    250mg
    366.00€
    2500mg
    1,007.00€
  • 2-(2,3-Dihydro-1H-indol-3-yl)ethan-1-ol

    CAS:
    <p>2-(2,3-Dihydro-1H-indol-3-yl)ethan-1-ol is a crystalline compound that can be prepared by the addition of hydrogen chloride to 2-(2,3-dihydroindol-3-yl)ethanol. It is an enantiomer of 1-(2,3-dihydroindol-3-yl)ethanone. The compound has been used as a reagent in analytical chemistry and as a substrate for oxidases and other enzymes.</p>
    Formula:C10H13NO
    Purity:Min. 95%
    Molecular weight:163.22 g/mol

    Ref: 3D-QBA11809

    50mg
    483.00€
    500mg
    1,312.00€
  • 2-Methyl-2-(p-tolyl)propanenitrile

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C11H13N
    Purity:Min. 95%
    Molecular weight:159.23 g/mol

    Ref: 3D-QBA11934

    50mg
    355.00€
    500mg
    1,030.00€
  • 3,6-Dibromo-1,3-dihydro-2-benzofuran-1-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H4Br2O2
    Purity:Min. 95%
    Molecular weight:291.92 g/mol

    Ref: 3D-QBA12550

    1g
    1,139.00€
    100mg
    450.00€
  • 5-bromo-2,5-dihydrofuran-2-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C4H3BrO2
    Purity:Min. 95%
    Molecular weight:162.97 g/mol

    Ref: 3D-QBA12553

    50mg
    492.00€
    500mg
    1,193.00€
  • 2-Chloro-5-methyl-4-nitrophenol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C7H6ClNO3
    Purity:Min. 95%
    Molecular weight:187.58 g/mol

    Ref: 3D-QBA13097

    250mg
    366.00€
    2500mg
    1,112.00€
  • 7-Methoxy-3-methylisoquinoline

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C11H11NO
    Purity:Min. 95%
    Molecular weight:173.21 g/mol

    Ref: 3D-QBA13407

    50mg
    540.00€
    500mg
    1,475.00€
  • Diethyl(methylsulfonylmethyl)phosphonate

    CAS:
    <p>Diethyl (methylsulfonylmethyl)phosphonate is a synthetic compound that has been shown to inhibit the mineralocorticoid receptor. This receptor is involved in the regulation of electrolyte and fluid balance. The inhibition of this receptor by diethyl (methylsulfonylmethyl)phosphonate may be due to its ability to bind to the receptor's active site and prevent it from binding with other hormones, such as aldosterone. Diethyl (methylsulfonylmethyl)phosphonate also has antiviral and anti-cancer properties. It can inhibit the proteolytic activity of a virus, such as hepatitis, or protease enzymes found in cancer cells. Diethyl (methylsulfonylmethyl)phosphonate can also act as an allergen for some people and cause skin irritation.</p>
    Formula:C6H15O5PS
    Purity:Min. 95%
    Molecular weight:230.21 g/mol

    Ref: 3D-QBA13711

    2500mg
    410.00€
  • 2,2-Dimethyl-1,3-dioxan-5-amine

    CAS:
    <p>2,2-Dimethyl-1,3-dioxan-5-amine is an organic molecule that utilizes electron affinity to synthesize with a variety of orientations. The hydrophobic and intramolecular orientations are the most common. The 2,2-dimethyl-1,3-dioxan-5-amine molecule has been shown to be capable of utilizing the hydrogen atom in water as an electron acceptor and donor. It can also form a monolayer on a gold electrode surface. This molecule is hydrophilic and therefore prefers hydrophilic environments such as the electrode surface or water. Impurities in this compound may include fluoride ion or chloride ion.</p>
    Formula:C6H13NO2
    Purity:Min. 95%
    Molecular weight:131.18 g/mol

    Ref: 3D-QBA13724

    25g
    2,112.00€
    2500mg
    444.00€
  • 1-(3-Chlorophenyl)-2-fluoroethan-1-ol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H8ClFO
    Purity:Min. 95%
    Molecular weight:174.6 g/mol

    Ref: 3D-QBA73392

    50mg
    586.00€
    500mg
    1,621.00€
  • 2-Fluoro-1-(4-fluorophenyl)ethanol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H8F2O
    Purity:Min. 95%
    Molecular weight:158.14 g/mol

    Ref: 3D-QBA73393

    50mg
    849.00€
    500mg
    2,498.00€
  • 2-Fluoro-1-(3-methoxyphenyl)ethan-1-ol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H11FO2
    Purity:Min. 95%
    Molecular weight:170.18 g/mol

    Ref: 3D-QBA73399

    50mg
    454.00€
    500mg
    1,236.00€
  • 5-Iodo-1,3-dimethyluracil

    CAS:
    <p>5-Iodo-1,3-dimethyluracil (5IDMU) is a nucleoside that is used in cancer diagnosis. 5IDMU can be synthesized by the Suzuki coupling reaction with an amine and a halide. The synthesis of 5IDMU can also be accomplished by the cross-coupling of an amine and a tautomeric methylene compound. The methylene group in the heterocycle is electron donating, which makes it more reactive than other groups. This nucleoside has been shown to have anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis. 5IDMU has also been shown to have anticancer effects in vitro and in vivo.</p>
    Formula:C6H7IN2O2
    Purity:Min. 95%
    Molecular weight:266.04 g/mol

    Ref: 3D-QBA73883

    5g
    410.00€
  • Methyl 4-iodo-1H-pyrrole-2-carboxylate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C6H6INO2
    Purity:Min. 95%
    Molecular weight:251.02 g/mol

    Ref: 3D-QBA74041

    10g
    410.00€
  • Methyl 4-iodo-1-methyl-1H-pyrrole-2-carboxylate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C7H8INO2
    Purity:Min. 95%
    Molecular weight:265.05 g/mol

    Ref: 3D-QBA74042

    5g
    1,410.00€
    500mg
    450.00€
  • Methyl 4-cyano-1-methyl-1H-pyrrole-2-carboxylate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H8N2O2
    Purity:Min. 95%
    Molecular weight:164.16 g/mol

    Ref: 3D-QBA74043

    50mg
    576.00€
    500mg
    1,600.00€
  • 5-Fluoro-benzo[b]thiophene-3-carboxylic acid

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C9H5FO2S
    Purity:Min. 95%
    Molecular weight:196.2 g/mol

    Ref: 3D-QBA74057

    1g
    806.00€
    100mg
    373.00€
  • 2-(4-Ethenylphenyl)ethan-1-amine hydrochloride

    Controlled Product
    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C10H14ClN
    Purity:Min. 95%
    Molecular weight:183.68 g/mol

    Ref: 3D-QBA74324

    50mg
    776.00€
    500mg
    2,260.00€
  • 4-(4-Bromophenyl)-1,2,3-thiadiazole

    CAS:
    <p>4-(4-Bromophenyl)-1,2,3-thiadiazole is a mediated drug that belongs to the class of retinoids. It has been shown to have anticancer activity in vitro and in vivo. 4-(4-Bromophenyl)-1,2,3-thiadiazole is an endogenous metabolite of all-trans-retinoic acid (ATRA), which is a molecule synthesized from vitamin A. This drug also inhibits cytochrome p450 enzymes and can be used as an antidote for poisoning by itraconazole and other drugs that inhibit the same enzyme system.</p>
    Formula:C8H5BrN2S
    Purity:Min. 95%
    Molecular weight:241.11 g/mol

    Ref: 3D-QBA75313

    10g
    486.00€
  • Methyl 5-cyano-2-methoxybenzoate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C10H9NO3
    Purity:Min. 95%
    Molecular weight:191.18 g/mol

    Ref: 3D-QBA75712

    2500mg
    516.00€
  • Bis(1,5-cyclooctadiene)(duroquinone) nickel(0)

    CAS:
    <p>Bis(1,5-cyclooctadiene)(duroquinone) nickel(0) is a synthetic compound that belongs to the class of organometallic compounds. It is used as a ligand in cross-coupling reactions and as a catalyst in organic synthesis. Bis(1,5-cyclooctadiene)(duroquinone) nickel(0) has been shown to react with Grignard reagents and boronic acids to form complex molecules with stereospecificity. This compound also reacts with aldehydes and triflates to form alkenylation products. The mechanism for this reaction is not well understood, but it is thought that the bis(1,5-cyclooctadiene)(duroquinone) nickel(0) binds to the electrophilic carbon atom of the carbonyl group through its duroquinone moiety and then undergoes oxidative addition with the Grignard reagent</p>
    Formula:C18H24NiO2
    Purity:Min. 95%
    Molecular weight:331.08 g/mol

    Ref: 3D-QBA75964

    1g
    990.00€
    100mg
    453.00€
  • 2-Amino-4-hydroxypyrimidine-5-carboxylic acid

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C5H5N3O3
    Purity:Min. 95%
    Molecular weight:155.11 g/mol

    Ref: 3D-QBA76970

    5g
    1,247.00€
    500mg
    450.00€
  • 1,5-Dihydroxy-1,2,3,4-tetrahydronaphthalene

    CAS:
    <p>1,5-Dihydroxy-1,2,3,4-tetrahydronaphthalene is an experimentally studied chemical compound. It has been studied for its ability to catalyze the transesterification of vinyl acetate and tetrahydrofuran. This reaction is a good example of a ternary catalyst that is operational under both kinetic and optimal conditions. 1,5-Dihydroxy-1,2,3,4-tetrahydronaphthalene is also an enantiomeric mixture with a selectivity of the order of 90% for the (S)-enantiomer.</p>
    Formula:C10H12O2
    Purity:Min. 95%
    Molecular weight:164.2 g/mol

    Ref: 3D-QBA77126

    2500mg
    486.00€
  • 5-Propyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H10N4O
    Purity:Min. 95%
    Molecular weight:178.19 g/mol

    Ref: 3D-QBA77587

    250mg
    440.00€
    2500mg
    1,573.00€
  • 1-(2-Aminoethyl)imidazolidine-2-thione

    CAS:
    <p>1-(2-Aminoethyl)imidazolidine-2-thione is a hydrocarbon that inhibits corrosion by binding to metal ions and preventing the formation of corrosion products. It has been shown to be a potent inhibitor of corrosion in water, with more than 50% inhibition at pH 7.1. 1-(2-Aminoethyl)imidazolidine-2-thione has been shown to inhibit the deprotonation of thiourea in acidic conditions, which is an important step in the corrosion process. In addition, 1-(2-Aminoethyl)imidazolidine-2-thione binds to metal ions via its electron donor group and prevents the formation of anions. The molecular structure consists of a heterocyclic ring with five members, with the nitrogen atom occupying one position on the ring. As such, it can be classified as a heterocyclic amine or imidazolidineth</p>
    Formula:C5H11N3S
    Purity:Min. 95%
    Molecular weight:145.23 g/mol

    Ref: 3D-QBA77859

    1g
    1,013.00€
    100mg
    377.00€
  • 1-Bromo-4-(1-methylcyclopropyl)benzene

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C10H11Br
    Purity:Min. 95%
    Molecular weight:211.1 g/mol

    Ref: 3D-QBA78008

    50mg
    566.00€
    500mg
    1,562.00€
  • 1-(2,5-Dimethoxyphenyl)-1H-pyrrole-2,5-dione

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C12H11NO4
    Purity:Min. 95%
    Molecular weight:233.22 g/mol

    Ref: 3D-QBA78324

    5g
    1,139.00€
    500mg
    362.00€
  • 2-(2-tert-Butylphenoxymethyl)oxirane

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C13H18O2
    Purity:Min. 95%
    Molecular weight:206.28 g/mol

    Ref: 3D-QBA78625

    250mg
    356.00€
    2500mg
    1,274.00€
  • 1-(1,1-Difluoroethyl)-3-nitrobenzene

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H7F2NO2
    Purity:Min. 95%
    Molecular weight:187.15 g/mol

    Ref: 3D-QBA78804

    25g
    2,640.00€
    2500mg
    486.00€
  • 5-Ethylcyclohex-2-en-1-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C8H12O
    Purity:Min. 95%
    Molecular weight:124.18 g/mol

    Ref: 3D-QBA79069

    50mg
    483.00€
    500mg
    1,312.00€