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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 198714 products of "Building Blocks"

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  • 1-(2-Dimethylaminoethyl)-4-methylpiperazine

    CAS:
    Polyurethane is a polymer that is synthesized by the reaction of diisocyanates with polyols, such as glycols or sugar alcohols. Polyurethanes are used in a wide variety of products, including coatings, foams and elastomers. 1-(2-Dimethylaminoethyl)-4-methylpiperazine (DMP) is an ionic surfactant that is commonly used as an extender and/or viscosity stabilizer in polyurethane systems. DMP provides good wetting properties to the coating and improves film formation, surface smoothness and abrasion resistance. It also helps to reduce the hardness of the surface film, which can be beneficial when using soft materials such as foam or rubber.
    Formula:C9H21N3
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:171.28 g/mol

    Ref: 3D-FD75435

    1kg
    514.00€
    2kg
    906.00€
    100g
    167.00€
    250g
    204.00€
    500g
    329.00€
  • Disodium 1,5-Naphthalenedisulfonate

    CAS:
    Formula:C10H6Na2O6S2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:332.25

    Ref: 3B-N0441

    25g
    22.00€
    500g
    112.00€
  • 4-Chloro-1-butene

    CAS:
    4-Chloro-1-butene is an organic compound with the chemical formula CHCl. It is a colorless gas that has a sweet odor. It is a monomethylated ethane and can be produced by reacting ethylene with chlorine in the presence of a catalyst. The reaction requires high temperatures and pressures, but yields a constant amount of 4-chloro-1-butene per mole of ethylene. This compound exists as two stereoisomers, cis and trans, which are both present in significant amounts in the gas phase. Elimination reactions occur when trans 4-chloro-1-butene reacts with chloride to form 1,2-dichloroethane or chloroform. Functional groups on the molecule include chlorides and carbons. Covid®19 Pandemic is a polyatomic molecule consisting of four carbon atoms and one chlorine atom that has been shown to have low energy and thus may be able to penetrate protective surfaces such as
    Formula:C4H7Cl
    Purity:Min. 95%
    Color and Shape:Colorless Clear Liquid
    Molecular weight:90.55 g/mol

    Ref: 3D-FC30175

    10g
    224.00€
    25g
    405.00€
    50g
    552.00€
    100g
    804.00€
    250g
    1,440.00€
  • 4-Bromo-3-nitroacetophenone

    CAS:
    <p>4-Bromo-3-nitroacetophenone is a potent anticancer agent that has been shown to inhibit cancer cell growth by inhibiting the activity of dehydrogenase enzymes. It has been shown to be active against g1 phase cells, which are cells in the phase of cell cycle before mitosis. 4-Bromo-3-nitroacetophenone also has anti-inflammatory effects and can cross the blood brain barrier due to its hydrogen bond formation. This drug is selectively toxic to cancer cells while sparing healthy tissues and has been shown to be effective in treating inflammatory diseases, such as arthritis, by decreasing the production of proinflammatory cytokines.</p>
    Formula:C8H6BrNO3
    Purity:Min. 95%
    Color and Shape:Yellow To Light (Or Pale) Yellow Solid
    Molecular weight:244.04 g/mol

    Ref: 3D-FB54340

    25g
    173.00€
    50g
    245.00€
    100g
    403.00€
    250g
    726.00€
    500g
    1,062.00€
  • 6-Bromo-2,3-dihydro-1H-indole

    CAS:
    <p>6-Bromo-2,3-dihydro-1H-indole is a natural product that has been shown to inhibit cancer cell growth in vitro. In the presence of 6-bromoindole, cells are unable to proliferate and undergo apoptosis. This compound also shows anti-cancer activity against human leukemia cells. The mechanism of action for this molecule is not yet known but may be related to its ability to activate the caspase enzyme family or its ability to bind to DNA. 6-Bromoindole has been shown to have anti-inflammatory properties through inhibition of prostaglandin synthesis in animal models.</p>
    Formula:C8H8BrN
    Purity:Min. 95%
    Color and Shape:Off-White Powder
    Molecular weight:198.06 g/mol

    Ref: 3D-FB52114

    1g
    220.00€
    2g
    354.00€
    5g
    662.00€
    250mg
    139.00€
    500mg
    189.00€
  • 2-Bromo-4-chlorobenzoic acid

    CAS:
    <p>2-Bromo-4-chlorobenzoic acid (2BCBA) is a potent inhibitor of the hepatitis C virus NS5B polymerase. It has been shown to inhibit the growth of cancer cells in vitro. 2BCBA binds to the active site of the NS5B polymerase, which is essential for viral replication. In addition, it has been found to have synergistic effects with other anti-hepatitis drugs such as interferon. The binding affinity of 2BCBA and its derivatives to NS5B polymerase are determined by their interaction energies and also by their ability to form supramolecular complexes with this enzyme. The inhibition constants for 2BCBA were calculated using high performance liquid chromatography (HPLC). This drug is an isomeric compound that can exist in two different forms: cis and trans.</p>
    Formula:C7H4BrClO2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:235.46 g/mol

    Ref: 3D-FB38481

    50g
    143.00€
    100g
    203.00€
  • Diethylene glycol dimethanesulfonate

    CAS:
    <p>Diethylene glycol dimethanesulfonate is a functional group that is used in the synthesis of organic compounds. It is a white crystalline solid with a melting point of about 130°C. Diethylene glycol dimethanesulfonate reacts slowly with water and hydrochloric acid to produce diethyl ether and hydrogen chloride gas. The reaction time for this process can be affected by the concentration of reactants, temperature, and pH. Diethylene glycol dimethanesulfonate undergoes acidic hydrolysis in the presence of hydrochloric acid or sodium hydroxide. This reaction produces sodium chloride and ethylene glycol. Busulfan, an anti-cancer drug, is produced by the dehydration of diethylene glycol dimethanesulfonate with copper chloride or chlorine gas. Intramolecular hydrogen bonds are formed during this process to give grandis as an intermediate product. Grandis can be converted into busulfan by</p>
    Formula:C6H14O7S2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:262.3 g/mol

    Ref: 3D-FD21838

    1g
    598.00€
    2g
    974.00€
    100mg
    179.00€
    250mg
    304.00€
    500mg
    383.00€
  • 4-Chloro-1H-imidazole

    CAS:
    <p>4-Chloro-1H-imidazole is an organic chemical compound that contains a heterocyclic ring with one nitrogen and three carbons. It is classified as a weak acid. 4-Chloro-1H-imidazole can be found in hydrochloric acid, methyl ketones, and the acid conjugates of pyrazole rings. It has minimal toxicity. 4-Chloro-1H-imidazole binds to receptors in the body, which may account for its effects on blood pressure and heart rate. This drug also reacts with diazonium salts to form an intermediate that is then oxidized by chloride ions to form a reactive intermediate that can react with histidine or flavin (a type of vitamin B2) to form a fluorescent product that can be detected by light absorption or fluorescence emission spectroscopy.</p>
    Formula:C3H3ClN2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:102.52 g/mol

    Ref: 3D-FC19980

    1g
    229.00€
    2g
    376.00€
    5g
    478.00€
    10g
    717.00€
    500mg
    142.00€
  • N-Benzyloxycarbonyl-L-proline

    CAS:
    <p>N-Benzyloxycarbonyl-L-proline is a cationic polymerization inhibitor that has been shown to inhibit the growth of Pseudomonas aeruginosa. It inhibits bacterial growth by inhibiting the production of collagen, an important component in the cell wall. N-Benzyloxycarbonyl-L-proline is also used as a histological staining agent and has been shown to be effective against breast cancer cells resistant to tamoxifen therapy.</p>
    Formula:C13H15NO4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:249.26 g/mol

    Ref: 3D-FB37965

    1kg
    686.00€
    50g
    160.00€
    100g
    208.00€
    250g
    327.00€
    500g
    513.00€
  • 2,2-Difluoroethanol

    CAS:
    <p>2,2-Difluoroethanol is a chemical compound with the molecular formula C2H4F2O. It is a colorless liquid that has a distinctive odor and is highly flammable. 2,2-Difluoroethanol reacts in an electrophilic substitution reaction to replace chlorine atoms with hydrogen atoms from the ethyl formate molecule. This reaction can be described by the following equation:</p>
    Formula:C2H4OF2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:82.05 g/mol

    Ref: 3D-FD13236

    10g
    170.00€
    25g
    194.00€
    50g
    270.00€
    100g
    338.00€
    250g
    501.00€
  • 4-Nitrophenylsulfur Pentafluoride

    CAS:
    Formula:C6H4F5NO2S
    Purity:>96.0%(GC)
    Color and Shape:White or Colorless to Yellow powder to lump to clear liquid
    Molecular weight:249.16

    Ref: 3B-N0743

    1g
    58.00€
    5g
    162.00€
  • 5-Chloroindole-3-acetonitrile

    CAS:
    <p>5-Chloroindole-3-acetonitrile is a chemical compound that can be used as a reaction component, reagent, or useful scaffold in the synthesis of complex compounds. 5-Chloroindole-3-acetonitrile is also a fine chemical with many uses as a high quality research chemical and versatile building block. It is commercially available from various suppliers and its CAS number is 81630-83-3.</p>
    Formula:C10H7ClN2
    Purity:Min. 95%
    Color and Shape:Yellow Powder
    Molecular weight:190.63 g/mol

    Ref: 3D-FC147706

    10mg
    166.00€
    25mg
    244.00€
    50mg
    343.00€
    100mg
    477.00€
    250mg
    681.00€
  • 1-Methyl-3-[6-(methylsulfinyl)hexyl]imidazolium p-Toluenesulfonate

    CAS:
    Formula:C18H28N2O4S2
    Purity:>97.0%(HPLC)(N)
    Color and Shape:Colorless to Light orange to Yellow clear liquid
    Molecular weight:400.55

    Ref: 3B-M2274

    5g
    938.00€
  • 3,5-Dimethyl-4-hydroxyphenylacetic acid

    CAS:
    3,5-Dimethyl-4-hydroxyphenylacetic acid (DHPA) is a fine chemical that can be used as a building block in the production of other chemicals. It is a useful intermediate in organic synthesis and has been used to produce pharmaceuticals, fragrances, and dyes. DHPA is also an important reagent for research purposes and can be used to synthesize other compounds.
    Formula:C10H12O3
    Purity:Min. 95%
    Color and Shape:Off-White Powder
    Molecular weight:180.2 g/mol

    Ref: 3D-FD69914

    2g
    204.00€
    5g
    396.00€
    10g
    583.00€
    25g
    1,085.00€
    50g
    1,844.00€
  • 2,6-Dibromopyridine

    CAS:
    2,6-Dibromopyridine (2,6-DBP) is a chemical compound that has been used in the synthesis of other organic compounds. It is an aromatic heterocycle with nitrogen atoms at the 2 and 6 positions. 2,6-DBP is a monosubstituted pyridine derivative that undergoes a palladium-catalyzed coupling reaction with an aryl halide to form pyrazoles. This process can be done unsymmetrically by protonating the 2 position of the dibromopyridine molecule. The presence of serine protease has been shown to promote this reaction by increasing the surface area of the substrate.
    Formula:C5H3Br2N
    Purity:Min. 98 Area-%
    Color and Shape:Off-White Yellow Powder
    Molecular weight:236.89 g/mol

    Ref: 3D-FD02560

    1kg
    917.00€
    2kg
    1,579.00€
    5kg
    3,533.00€
    250g
    340.00€
    500g
    526.00€
  • 5,6-Diaminobenzimidazole dihydrochloride

    CAS:
    Please enquire for more information about 5,6-Diaminobenzimidazole dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Formula:C7H10Cl2N4
    Purity:Min. 95%
    Color and Shape:Off-white to pale brown solid.
    Molecular weight:221.09 g/mol

    Ref: 3D-FD21478

    5mg
    135.00€
    10mg
    166.00€
    25mg
    203.00€
    50mg
    485.00€
    100mg
    744.00€
  • 1,2-Ethanediol ditosylate

    CAS:
    <p>1,2-Ethanediol ditosylate is a coumarin derivative that is used as a contrast agent in the diagnosis of prostate cancer. It has been shown to be effective against prostate cancer cells in vitro and in vivo. 1,2-Ethanediol ditosylate is injected into the excretory organ (e.g., urinary bladder) and then excreted from the body by the kidneys. The compound accumulates in the prostate gland, where it binds to fatty acids on the cell membrane and induces a positron emission that can be detected with positron emission tomography (PET). This compound also inhibits tumor growth by blocking epidermal growth factor receptor signaling through its ability to bind to carbonic anhydrase II (CAII) receptors on tumor cells.</p>
    Formula:C16H18O6S2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:370.44 g/mol

    Ref: 3D-FE76275

    5g
    135.00€
    10g
    166.00€
    25g
    264.00€
    50g
    352.00€
    100g
    515.00€
  • 2,6-Diacetylpyridine

    CAS:
    <p>2,6-Diacetylpyridine is a chelate ligand that has significant cytotoxicity. It binds to nitrogen atoms and can form stable complexes with metals. The compound also has genotoxic activity that is shown through the formation of high values in plasma mass spectrometry. 2,6-Diacetylpyridine has been used as an antimicrobial agent, where it inhibits bacterial growth by binding to DNA and RNA. This compound also binds to the enzyme thymidylate synthase and inhibits its activity, which may be due to its coordination geometry. 2,6-Diacetylpyridine has been shown to have biological properties such as being able to inhibit cell proliferation and induce apoptosis in cell cultures.</p>
    Formula:C9H9NO2
    Purity:Min. 98 Area-%
    Color and Shape:White Powder
    Molecular weight:163.17 g/mol

    Ref: 3D-FD01991

    1kg
    2,047.00€
    50g
    290.00€
    100g
    469.00€
    250g
    1,011.00€
    500g
    1,643.00€
  • 2-(Chloromethyl)-1,3-thiazole

    CAS:
    <p>2-(Chloromethyl)-1,3-thiazole is an aromatic hydrocarbon that is used as a pesticide. It is also a metabolic intermediate in the metabolism of chlorinating agents and has been shown to be carcinogenic. This compound degrades by reacting with hydrochloric acid, nitric acid, sodium hydroxide solution, or hydrogen chloride to form 2-chloro-1,3-thiazole or 2-chloromethyltetrahydrothiophene. The pharmacokinetic properties of this compound are unknown.</p>
    Formula:C4H4ClNS
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:133.6 g/mol

    Ref: 3D-FC124123

    25mg
    142.00€
    50mg
    204.00€
    100mg
    305.00€
    250mg
    477.00€
    500mg
    639.00€
  • 2,6-Dibromobenzaldehyde

    CAS:
    <p>2,6-Dibromobenzaldehyde is an imidazole derivative that has been shown to be a potent inhibitor of tyrosine kinase. It has been shown to inhibit the replication of virus type-1 and is effective in the treatment of pain models. 2,6-Dibromobenzaldehyde also inhibits the activity of enzymes, such as phosphodiesterases and protein kinases. This compound has shown promising results in animal studies for the treatment of human immunodeficiency virus type 1 (HIV-1) infection. The pharmacokinetic properties of 2,6-dibromobenzaldehyde have been studied in rats and dogs with oral administration and found to be linear and rapid with high bioavailability.</p>
    Formula:C7H4Br2O
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:263.91 g/mol

    Ref: 3D-FD29105

    1g
    178.00€
    2g
    224.00€
    5g
    420.00€
    10g
    577.00€
    25g
    885.00€