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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 196817 products of "Building Blocks"

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  • 4,5-Dicyanoimidazole

    CAS:
    <p>Please enquire for more information about 4,5-Dicyanoimidazole including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C5H2N4
    Purity:Min. 98 Area-%
    Color and Shape:White Off-White Powder
    Molecular weight:118.1 g/mol

    Ref: 3D-FD02647

    1kg
    1,193.00€
    2kg
    1,909.00€
    5kg
    3,696.00€
    250g
    444.00€
    500g
    710.00€
  • 2,3-Dimethylbenzofuran

    CAS:
    <p>2,3-Dimethylbenzofuran (2,3-DBF) is a specific interaction that is an inorganic chemical. It has shown genotoxic effects, such as DNA damage and chromosomal aberrations, in hl-60 cells. 2,3-DBF can be acetylated by the activity of acetyltransferases to form 2,3-dimethylbenzoic acid (DMBA). DMBA is oxidized by cytochrome P450 enzymes to form DMBA quinone. DMBA quinone reacts with deuterium isotope to form an ionizable compound which can then be hydrolyzed into benzoic acid and methyl alcohol. The oxidation products of 2,3-DBF have been studied using analytical methods such as gas chromatography and mass spectrometry. These analyses showed the presence of acidic hydrolysis products and ionizable compounds.</p>
    Formula:C10H10O
    Purity:Min. 98 Area-%
    Color and Shape:Clear Liquid
    Molecular weight:146.19 g/mol

    Ref: 3D-FD03347

    2g
    200.00€
    5g
    336.00€
    10g
    478.00€
    25g
    849.00€
    50g
    1,600.00€
  • 2,4,6-Trimethoxybenzoic acid

    CAS:
    <p>2,4,6-Trimethoxybenzoic acid (TMB) is a monomer that belongs to the class of organic compounds known as phenols. It can undergo dehydrogenation reactions with nitroethane in the presence of trifluoroacetic acid and catalytic amounts of hydrogen gas. TMB has been shown to interact with an allyl group in other molecules. The reaction system was studied under different flow rates and was found to be best described by an isotherm equation.</p>
    Formula:C10H12O5
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:212.2 g/mol

    Ref: 3D-FT68041

    10g
    232.00€
    25g
    454.00€
    50g
    646.00€
    100g
    979.00€
    250g
    1,806.00€
  • Phenyl salicylate

    CAS:
    <p>Phenyl salicylate is a phenolic compound that is used as an antipyretic and analgesic. It has the ability to inhibit prostaglandin synthesis, which can lead to reduced inflammation in the body. Phenyl salicylate has been shown to bind to specific receptors on cells, which leads to inhibition of prostaglandin synthesis. This receptor binding may also be responsible for its anti-inflammatory properties. Phenyl salicylate is metabolized in the liver and excreted through the kidneys.</p>
    Formula:C13H10O3
    Purity:Min. 98%
    Color and Shape:White Powder
    Molecular weight:214.22 g/mol

    Ref: 3D-FP34589

    2kg
    135.00€
    5kg
    234.00€
    10kg
    410.00€
  • 4,6-Dimethyl-2-mercaptopyrimidine

    CAS:
    <p>4,6-Dimethyl-2-mercaptopyrimidine is a protonated form of the compound 4,6-dimethylpyrimidine. It is a member of the group p2 of nitrogenous bases and has a hydrogen bond interaction with its base pair. The reaction mechanism for this molecule is similar to that of other tricyclic antidepressant drugs, as it involves an intermolecular hydrogen bonding reaction where the deprotonated hydroxyl group on one molecule transfers a proton to the adjacent nitrogen atom on another molecule. 4,6-Dimethyl-2-mercaptopyrimidine has been shown to be active in cervical cancer cells and is capable of inhibiting DNA synthesis and protein synthesis. This compound also has antihistamine effects which are likely due to its hydrogen bonding interactions with histamine receptors.</p>
    Formula:C6H8N2S
    Purity:Min. 95%
    Color and Shape:Yellow Powder
    Molecular weight:140.21 g/mol

    Ref: 3D-FD03382

    100g
    134.00€
    250g
    142.00€
    500g
    215.00€
  • 2,4-Dichloropyrimidine

    CAS:
    <p>2,4-Dichloropyrimidine is a compound with an antiproliferation activity that has been shown to inhibit replication of viruses such as HIV. It inhibits the activity of enzymes involved in the replication of viral DNA, including the enzyme human telomerase reverse transcriptase (hTERT), which is essential for viral replication. The effects of 2,4-dichloropyrimidine on wild-type HIV are not clear because it does not have a significant effect on HIV-1 strains that have acquired resistance to erythromycin and tetracycline. However, this drug may be effective against other viruses that have not yet developed resistance. 2,4-Dichloropyrimidine also has antiinflammatory properties due to its ability to inhibit the production of epidermal growth factor and nitrogenous compounds from inflammatory cells.</p>
    Formula:C4H2N2CI2
    Purity:Min. 95%
    Color and Shape:Off-White Powder
    Molecular weight:148.98 g/mol

    Ref: 3D-FD03383

    1kg
    1,074.00€
    50g
    177.00€
    100g
    256.00€
    500g
    735.00€
  • 3,4,5-Trihydroxytoluene

    CAS:
    <p>Substrate for peroxidase</p>
    Formula:C7H8O3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:140.14 g/mol

    Ref: 3D-FT67788

    1g
    766.00€
    2g
    1,155.00€
    100mg
    189.00€
    250mg
    363.00€
    500mg
    485.00€
  • (S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine

    CAS:
    <p>(S)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine and its enantiomer, (R)-2,5-Dihydro-3,6-dimethoxy-2-isopropylpyrazine, are also known as Schöllkopf chiral auxiliaries or Schöllkopf reagents, and are used to produce optically pure α-amino acids via asymmetric synthesis. The Schöllkopf reagent can be deprotonated at the prochiral α-carbon, and the resulting enolate is trapped with electrophiles to yield adducts with high (typically &gt; 95% d.e.) diastereoselectivity. The enolate is essentially planar, and the steric bulk of the isopropyl group directs the incoming electrophile to attack from the opposite face, yielding trans adducts. A wide range of electrophiles including alkyl halides, alkyl sulfonates, acyl chlorides, aldehydes, ketones, epoxides, thioketones and enones can be used. Hydrolysis, typically under mild acidic conditions, yields the non-substituted amino acid with high (typically &gt; 95 e.e.) enantiopurity.</p>
    Formula:C9H16N2O2
    Purity:Min. 97%
    Color and Shape:Colorless Clear Liquid
    Molecular weight:184.24 g/mol

    Ref: 3D-FD03725

    1g
    223.00€
    2g
    382.00€
    5g
    727.00€
    10g
    1,083.00€
    25g
    1,804.00€
  • 2,4,6-Trihydroxytoluene

    CAS:
    <p>2,4,6-Trihydroxytoluene is a phenolic compound with an intense yellow color. It is used for the preparation of dryopteris and as a fabric dye. 2,4,6-Trihydroxytoluene is also used in the production of pharmaceuticals and as a chemical intermediate. 2,4,6-Trihydroxytoluene has been shown to inhibit the growth of bacteria by binding to one or more hydroxyl groups on the bacterial cell wall. This binding prevents the formation of an antibiotic-inhibitor complex with the enzyme cell wall synthesis that is required for cell wall biosynthesis, inhibiting protein synthesis and cell division.</p>
    Formula:C7H8O3
    Purity:Min. 95%
    Color and Shape:Red Powder
    Molecular weight:140.14 g/mol

    Ref: 3D-FT67487

    2g
    135.00€
    5g
    205.00€
    10g
    284.00€
  • 1,3-Dibromoadamantane

    CAS:
    <p>1,3-Dibromoadamantane is an organic compound that belongs to the group of organobromides. It has a chemical structure with three bromine atoms and one carbon atom, which are bonded to each other in a triangle shape. 1,3-Dibromoadamantane is soluble in solvents such as water and methanol. The reaction yield of 1,3-dibromoadamantane is 100% when it reacts with hydrochloric acid as the catalyst under optimal conditions. The reaction also occurs at a high temperature (100 degrees Celsius) and releases energy efficiently. 1,3-Dibromoadamantane can be used as a substrate molecule for the Suzuki coupling reaction.<br>The coordination chemistry of 1,3-dibromoadamantane involves the formation of a square planar complex with copper ions and ammonia molecules to form copper(I) ammine complexes, which are then able to bind</p>
    Formula:C10H14Br2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:294.03 g/mol

    Ref: 3D-FD03750

    25g
    135.00€
    50g
    135.00€
    100g
    193.00€
    250g
    290.00€
  • 2,3-Dimethoxybenzeneethanamine

    Controlled Product
    CAS:
    <p>2,3-Dimethoxybenzeneethanamine is a drug substance that belongs to the class of amines. It has been shown to have proarrhythmic effects in animal studies, and has also shown hypotensive properties. 2,3-Dimethoxybenzeneethanamine inhibits the binding of phenylephrine to adrenoceptors in rat heart tissue. This compound can be used as a chromatographic standard for dimethoxyphenethylamines and isomers due to its spectrometric properties.</p>
    Formula:C10H15NO2
    Purity:Min. 98%
    Color and Shape:Clear Liquid
    Molecular weight:181.23 g/mol

    Ref: 3D-DAA21329

    1g
    495.00€
    2g
    724.00€
    5g
    1,312.00€
    250mg
    264.00€
    500mg
    372.00€
  • 3-Nitro-4-carbomethoxybenzoic acid

    CAS:
    <p>3-Nitro-4-carbomethoxybenzoic acid is a thiophene that has been found to be an inhibitor of protein tyrosine phosphatase 1B (PTP1B). PTP1B is a key enzyme involved in the regulation of insulin secretion and blood sugar levels. 3-Nitro-4-carbomethoxybenzoic acid has been shown to inhibit PTP1B by mimicking the natural substrate of this enzyme, phosphotyrosine, and thereby preventing its dephosphorylation. It has also been shown to have anti-inflammatory properties.</p>
    Formula:C9H7NO6
    Purity:Min. 97 Area-%
    Color and Shape:Powder
    Molecular weight:225.16 g/mol

    Ref: 3D-FN36820

    25g
    305.00€
    50g
    477.00€
    100g
    725.00€
    250g
    1,366.00€
    500g
    2,219.00€
  • 1-Ethyl-4-methyl-1H-1,2,3-triazole-5-carboxylic acid

    CAS:
    <p>Versatile small molecule scaffold</p>
    Formula:C6H9N3O2
    Purity:Min. 95%
    Molecular weight:155.15 g/mol

    Ref: 3D-TEC11613

    25mg
    231.00€
    50mg
    347.00€
    100mg
    495.00€
    250mg
    877.00€
    500mg
    1,323.00€
  • 2',3',4'-Trihydroxyacetophenone

    CAS:
    <p>2',3',4'-Trihydroxyacetophenone is a polycarboxylic acid that has potent inhibitory activity against tyrosinase, an enzyme that catalyzes the conversion of tyrosine to DOPA. This compound can be used as a cross-linking agent for polymerization reactions and has been shown to have optimum inhibitory concentrations in the range of 0.01-1 mM. 2',3',4'-Trihydroxyacetophenone inhibits the production of melanin by inhibiting tyrosinase and can be used as a skin whitening agent. In addition, this compound can be used as a cox-2 inhibitor in food composition and may also be useful in preventing or treating inflammatory conditions such as asthma and arthritis.</p>
    Formula:C8H8O4
    Purity:Min. 95%
    Color and Shape:Off-White Powder
    Molecular weight:168.15 g/mol

    Ref: 3D-FT67476

    100g
    248.00€
  • 5-(Trifluoromethoxy)-1H-indole-2,3-dione

    CAS:
    <p>5-(Trifluoromethoxy)-1H-indole-2,3-dione is a potent anticancer agent that inhibits the growth of cancer cells by inducing apoptosis. It binds to DNA, forming hydrogen bonds with guanine and adenine residues. This binding prevents the formation of hydrogen bonds between DNA bases, which are essential for maintaining the stability of DNA. The disruption of these bonds leads to chromosomal degradation and eventually cell death. 5-(Trifluoromethoxy)-1H-indole-2,3-dione has shown antifungal activity against Cryptococcus neoformans in vitro and in vivo. This drug also has an allosteric modulator effect on HL60 cells.</p>
    Formula:C9H4F3NO3
    Purity:Min. 95%
    Color and Shape:Red Powder
    Molecular weight:231.13 g/mol

    Ref: 3D-FT60767

    1kg
    1,954.00€
    50g
    259.00€
    100g
    478.00€
    250g
    818.00€
    500g
    1,248.00€
  • L-Threonine methyl ester hydrochloride

    CAS:
    <p>L-Threonine methyl ester hydrochloride is a synthetic amino acid that has shown efficacy in treating Gram-negative infections. L-Threonine methyl ester hydrochloride is an agonist for the hyaluronic acid receptor and has been demonstrated to be potent in vitro against gram-negative bacteria such as Escherichia coli and Klebsiella pneumoniae. It also exhibits high stereoselectivity, with one enantiomer being more active than the other. L-Threonine methyl ester hydrochloride is currently in clinical development for cancer treatments, as it shows promise for inhibiting tumor growth and inducing apoptosis.</p>
    Formula:C5H11NO3•HCl
    Purity:Min. 97%
    Color and Shape:Yellow Powder
    Molecular weight:169.61 g/mol

    Ref: 3D-FT47589

    1kg
    1,440.00€
    50g
    188.00€
    100g
    345.00€
    250g
    729.00€
    500g
    1,008.00€
  • 2,4,6-Triisopropylbenzenesulfonyl chloride

    CAS:
    <p>2,4,6-Triisopropylbenzenesulfonyl chloride is a molecule that belongs to the class of ethylene diamine. It has been shown to inhibit the replication of herpes simplex virus in cell culture. This compound has an intramolecular hydrogen and steric interactions with a hydroxyl group. The analog of this molecule is 2,4,6-triisopropylbenzenesulfonic acid.<br>2,4,6-Triisopropylbenzenesulfonyl chloride can be used as a sulfonation agent and is known for its ability to react with nitrogen nucleophiles such as amines or ammonia.</p>
    Formula:C15H23SO2Cl
    Purity:Min. 95%
    Molecular weight:302.86 g/mol

    Ref: 3D-FT47022

    25g
    135.00€
    50g
    170.00€
  • 2,4-Dimethyl-3-nitropyridine

    CAS:
    <p>2,4-Dimethyl-3-nitropyridine is a heterocyclic organic compound. It is an important and versatile building block for the synthesis of complex compounds. 2,4-Dimethyl-3-nitropyridine can be used as a reagent in organic synthesis and other chemical reactions. In addition to its use as a reactant, this compound has been employed as a useful scaffold for the preparation of other heterocycles and fine chemicals. The CAS number for 2,4-dimethyl-3-nitropyridine is 1074-76-6.</p>
    Formula:C7H8N2O2
    Purity:Min. 95%
    Color and Shape:Yellow Clear Liquid
    Molecular weight:152.15 g/mol

    Ref: 3D-FD03980

    1kg
    875.00€
    2kg
    1,518.00€
    100g
    244.00€
    250g
    375.00€
    500g
    504.00€
  • 2,6-Dichloropyridine

    CAS:
    <p>2,6-Dichloropyridine is an organohalide used as a reagent for asymmetric catalysis. It is use as a precursor for the synthesis of antibacterial agents, for example the synthesis of the antibiotic enoxacin.</p>
    Formula:C5H3Cl2N
    Purity:Min. 98%
    Color and Shape:White To Yellowish To Pink To Grey To Light Brown Solid
    Molecular weight:147.99 g/mol

    Ref: 3D-FD09560

    1kg
    232.00€
    2kg
    433.00€
    5kg
    905.00€
    10kg
    1,680.00€
    25kg
    3,834.00€
  • Thieno[3,2,-b]thiophene-2-carbaldehyde

    CAS:
    <p>Thieno[3,2,-b]thiophene-2-carbaldehyde is a molecule that can be used in supramolecular chemistry. It has processability and pharmacokinetic properties as well as a good morphology. This molecule has been shown to be an excellent chemosensor. Thieno[3,2,-b]thiophene-2-carbaldehyde has also been shown to enhance the optical properties of semiconducting nanocrystals. The supramolecular chemistry of this molecule will allow for it to be analyzed with simulations and the optical properties will provide for its enhancement.</p>
    Formula:C7H4OS2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:168.24 g/mol

    Ref: 3D-FT33133

    1g
    186.00€
    2g
    315.00€
    5g
    478.00€
    100g
    3,117.00€
    250g
    5,195.00€