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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 195533 products of "Building Blocks"

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  • 4-Amino-2,6-dichloro-3-nitropyridine

    CAS:
    <p>4-Amino-2,6-dichloro-3-nitropyridine is a synthetic compound that inhibits tyrosine kinases. It is an isomer of 2,6-Dichloropyridine and has been shown to inhibit the growth of lymphoma cells in vitro. 4-Amino-2,6-dichloro-3-nitropyridine has three substitutions on the pyridine ring as compared to 2,6-Dichloropyridine. The substitutions are thought to be responsible for the increased hydrophilic properties of this compound. This may lead to increased cellular uptake and better bioavailability.</p>
    Formula:C5H3Cl2N3O2
    Purity:Min. 95%
    Color and Shape:Slightly Yellow Powder
    Molecular weight:208 g/mol

    Ref: 3D-FA14524

    2g
    135.00€
    5g
    214.00€
    10g
    351.00€
    25g
    671.00€
    50g
    1,115.00€
  • 9-Bromo-10-[4-(2-naphthyl)phenyl]anthracene

    CAS:
    Formula:C30H19Br
    Purity:>98.0%(HPLC)
    Color and Shape:Light orange to Yellow to Green powder to crystal
    Molecular weight:459.39

    Ref: 3B-B4571

    200mg
    72.00€
  • L-Alaninol

    CAS:
    <p>L-Alaninol is a natural amino acid that can be synthesized in an asymmetric way. It has been used as a palladium complex catalyst to produce the inorganic acid, l-alaninol. L-Alaninol is biologically active and has shown antiviral and antimicrobial activities against mycobacterium avium and human lymphocytes. It also has been shown to have anticancer properties in animal models. In addition, it has been used as a model system for the study of organic chemistry reactions. L-Alaninol has also been shown to exhibit magnetic resonance spectroscopy properties that are similar to those of l-phenylalaninol.</p>
    Formula:C3H9NO
    Color and Shape:Colorless Slightly Yellow Clear Liquid
    Molecular weight:75.11 g/mol

    Ref: 3D-FA47601

    1kg
    468.00€
    2kg
    806.00€
    500g
    313.00€
  • 3-Amino-5-bromobenzoic acid

    CAS:
    <p>3-Amino-5-bromobenzoic acid is a synthetic, water soluble anti-inflammatory agent. It is cytotoxic to macrophages in vitro and has significant efficacy in vivo. Its mechanism of action is to inhibit the synthesis of nucleotides in the cell. 3-Amino-5-bromobenzoic acid also inhibits inflammation by inhibiting prostaglandin synthesis and has been shown to be effective against seborrheic dermatitis. This drug has pharmacokinetic properties that are favourable for oral administration and is rapidly absorbed from the gastrointestinal tract with a half life of 2 hours. The drug is eliminated through the kidneys, with an elimination half life of 6 hours.</p>
    Formula:C7H6BrNO2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:216.03 g/mol

    Ref: 3D-FA55299

    10g
    181.00€
    25g
    325.00€
    50g
    450.00€
  • 2-Amino-3-bromopyridine

    CAS:
    <p>2-Amino-3-bromopyridine (2ABP) is a nucleoside analogue that is used as a photosensitizer for photodynamic therapy. It has been shown to be effective against the fungus Cryptococcus neoformans, which can cause cryptococcal meningitis. 2ABP is unstable when exposed to light and requires an acidic environment to maintain stability. It binds to the ribose ring of levulinate, forming hydrogen bonding interactions with the hydroxide group on C5 and C8. 2ABP has been shown to have high transport properties in cells. This drug also has photophysical properties that are sensitive to pH, requiring it to be dissolved in a solution of trifluoroacetic acid or acetonitrile at a neutral pH. The 2ABP molecule has been characterized by nuclear magnetic resonance spectroscopy (NMR). Aqueous solutions of sodium hydroxide have been used successfully for the preparation</p>
    Formula:C5H5BrN2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:173.01 g/mol

    Ref: 3D-FA55484

    5g
    140.00€
    25g
    211.00€
    100g
    511.00€
    250g
    973.00€
    500g
    1,573.00€
  • 2-Bromo-2',4'-difluoroacetophenone

    CAS:
    Formula:C8H5BrF2O
    Purity:>98.0%(GC)
    Color and Shape:White or Colorless to Light yellow to Light orange powder to lump to clear liquid
    Molecular weight:235.03

    Ref: 3B-B4020

    5g
    78.00€
  • 3-Bromo-4-methylpyridine

    CAS:
    <p>3-Bromo-4-methylpyridine is a molecule that consists of a five-membered ring containing three bromine atoms and one carbon atom. It has the chemical formula C5H6BrN. The molecule contains two methyl groups attached to the pyridine ring (hence its name). 3-Bromo-4-methylpyridine has been shown to be an effective synthon for palladium-catalyzed cross-coupling reactions, which are used in organic synthesis for the production of pharmaceuticals. This molecule is also an excellent ligand for metal ions, such as calcium and hydrogen, because it forms strong bonds with these ions. 3-Bromo-4-methylpyridine can be used as a bidentate ligand because it has two nitrogen atoms that can bind to metal ions. The molecule also has functional properties, such as photochromism and bilayer formation due to its symmetry.</p>
    Formula:C6H6BrN
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:172.02 g/mol

    Ref: 3D-FB01016

    1kg
    514.00€
    50g
    135.00€
    100g
    190.00€
    250g
    283.00€
    500g
    383.00€
  • (S)-1,1'-Bi-2-Naphthol

    CAS:
    <p>The chemical structure of 1,1'-bi-2-naphthol is an alkanoic acid with a hydroxyl group. It has been shown to react in the presence of amines and sodium salts to form hydrogen bonding interactions. The x-ray crystal structures of magnesium salt and hydrogen bonding interactions were found to have a steric interaction with the fatty acids. The reaction mechanism for 1,1'-bi-2-naphthol is similar to that of other alkanoic acids: it reacts with a nucleophilic compound, such as water or ammonia, to produce an alcohol (hydroxyl group). When these reactions occur intramolecularly, the hydrogen bonds are formed between adjacent molecules.</p>
    Formula:C20H14O2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:286.32 g/mol

    Ref: 3D-FB01811

    25g
    135.00€
    50g
    182.00€
    100g
    264.00€
    250g
    509.00€
    500g
    885.00€
  • 4-Bromo-2,6-difluorobenzaldehyde

    CAS:
    Formula:C7H3BrF2O
    Purity:>98.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:221.00

    Ref: 3B-B3446

    100mg
    27.00€
  • 3-[Bis(phenylmethyl)amino]-5-fluoro-6-methyl-2-(phenylmethoxy)benzoic acid phenyl ester

    CAS:
    <p>Building block in tetracycline antibiotic synthesis</p>
    Formula:C35H30FNO3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:531.62 g/mol

    Ref: 3D-FB101468

    10mg
    135.00€
    25mg
    178.00€
    50mg
    254.00€
    100mg
    419.00€
    250mg
    636.00€
  • 3-Bromobenzylamine

    CAS:
    <p>3-Bromobenzylamine is a chemical compound that belongs to the class of amines. It is used as an intermediate in organic synthesis, and its derivative 3-bromobenzylamine hydrochloride is used in pharmaceuticals as a heart stimulant. 3-Bromobenzylamine can be synthesized by reacting an amine with phosgene and then brominating it. This chemical has been shown to have inhibitory activity against cancer cells and can be used for the treatment of cancer. 3-Bromobenzylamine has also been shown to inhibit the growth of bacteria, fungi, and viruses in vitro. 3-Bromobenzylamine may also be useful for treating psoriasis due to its ability to inhibit prostaglandin synthesis.</p>
    Formula:C7H8BrN
    Purity:Min. 95%
    Color and Shape:Colorless Powder
    Molecular weight:186.04 g/mol

    Ref: 3D-FB10708

    10g
    135.00€
    25g
    229.00€
    50g
    420.00€
    100g
    713.00€
    250g
    1,516.00€
  • 4-Bromo-3-chlorobenzoic acid

    CAS:
    <p>4-Bromo-3-chlorobenzoic acid is a molecule that belongs to the class of antimicrobial compounds and is used for the treatment of gram-negative pathogens. It inhibits the growth of these bacteria by blocking their ability to synthesize DNA, RNA, and proteins. 4-Bromo-3-chlorobenzoic acid has been shown to be effective against bacteria in mammalian cells and also has activity against multidrug resistant strains. This compound is biosynthesized in plant cells from carbon sources like glucose, and it can be found in plants like carrot tissue. The resistance of bacteria to this compound has been observed globally, with outbreaks occurring in Japan and India.</p>
    Formula:C7H4BrClO2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:235.46 g/mol

    Ref: 3D-FB10762

    1kg
    806.00€
    100g
    233.00€
    250g
    410.00€
    500g
    547.00€
  • 6-Bromo-7-azaindole

    CAS:
    <p>6-Bromo-7-azaindole is a homologous molecule. It is an electron deficient compound with a piperidine moiety at the 6 position and a nitrogen atom at the 7 position. The nitrogen atom substitutes for an oxygen atom, making this molecule reactive. The electron deficient nature of this molecule makes it suitable for use in transistors and other physicochemical devices. 6-Bromo-7-azaindole has been shown to be effective against carcinoma cells in vitro, as well as to inhibit tumor growth in vivo. This drug also causes homologous recombination by interacting with DNA in mammalian cells. 6-Bromo-7-azaindole binds to DNA, forming a covalent bond with the guanine base of DNA through the nitrogen atom, which is electron deficient.</p>
    Formula:C7H5BrN2
    Purity:Min. 95%
    Color and Shape:Off-White To Beige To Yellow Solid
    Molecular weight:197.03 g/mol

    Ref: 3D-FB11991

    2g
    233.00€
    5g
    478.00€
  • 1,2-Bis(diphenylphosphino)ethane

    CAS:
    <p>1,2-Bis(diphenylphosphino)ethane is a ligand that binds to the metal molybdenum. It has been shown to have biochemical properties in relation to its ability to form complexes with adriamycin and other drugs. The redox potential of 1,2-Bis(diphenylphosphino)ethane depends on the presence of sodium ions. This ligand is able to bind to the iron in the mitochondrial membrane and can affect the mitochondrial membrane potential. X-ray crystal structures show that this ligand binds to a monosodium salt. 1,2-Bis(diphenylphosphino)ethane has been shown to be a potent inhibitor of transfer reactions and is used as an analytical reagent for structural analysis.</p>
    Formula:C26H24P2
    Purity:Min. 98 Area-%
    Color and Shape:White Off-White Powder
    Molecular weight:398.42 g/mol

    Ref: 3D-FB14158

    1kg
    729.00€
    2kg
    863.00€
    500g
    547.00€
  • 1-Bromo-5-fluoropentane

    CAS:
    <p>1-Bromo-5-fluoropentane is a colorless liquid with a high viscosity. It is an inhibitor of enzymes that catalyze fatty acid synthesis, and can be used to treat hepatitis C. 1-Bromo-5-fluoropentane has been shown to have anti-HIV activity in vitro, inhibiting the infection of human cells by HIV. This compound blocks the cb2 receptor, which is involved in the inflammatory process. 1-Bromo-5-fluoropentane also inhibits hydroxylase and thiolase activities in human liver cells. This agent is a synthetic cannabinoid that is structurally similar to THC, but does not bind to CB1 or CB2 receptors. It has a liquid crystal composition at room temperature, but becomes a solid crystal at higher temperatures. 1-Bromo-5-fluoropentane exhibits spontaneous activity when heated to about 100°C. It reacts</p>
    Formula:C5H10BrF
    Purity:Min. 95%
    Color and Shape:Colorless Slightly Yellow Clear Liquid
    Molecular weight:169.04 g/mol

    Ref: 3D-FB15229

    10g
    143.00€
    25g
    203.00€
    50g
    305.00€
    100g
    382.00€
    250g
    637.00€
  • 3-Bromo-5-methylpyridine

    CAS:
    <p>3-Bromo-5-methylpyridine is a synthetic compound that has been found in the filtrate of a diethyl malonate synthesis. It was also observed as an impurity in the hydrogenation reduction of 3-bromo-5-methylpyridine. The addition of sodium nitrite to toluene results in the formation of 3-bromo-5-methylpyridine, which is an acidic organic compound.</p>
    Formula:C6H6BrN
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:172.02 g/mol

    Ref: 3D-FB16110

    10g
    135.00€
    25g
    178.00€
    50g
    284.00€
    100g
    458.00€
    250g
    1,005.00€
  • 3-Bromo-5-hydroxypyridine

    CAS:
    <p>3-Bromo-5-hydroxypyridine is a nicotinic acetylcholine receptor ligand that has been shown to be an analog of acetylcholine. It binds to the nicotinic acetylcholine receptors, which are found in the neuromuscular junction and autonomic ganglia. 3-Bromo-5-hydroxypyridine can be used as a probe for studying the function of acetylcholine receptors. This drug has also been shown to have anti-tumor activity in vivo and to inhibit the growth of tumor cells in vitro. 3-Bromo-5-hydroxypyridine inhibits cancer cell proliferation by binding to the cholinergic receptor on tumor cells and interfering with its function.</p>
    Formula:C5H4BrNO
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:174 g/mol

    Ref: 3D-FB19156

    50g
    170.00€
    100g
    255.00€
    250g
    477.00€
  • 2-(Bromomethyl)-3-nitrobenzoic acid methyl ester

    CAS:
    <p>2-(Bromomethyl)-3-nitrobenzoic acid methyl ester is a synthetic compound that is a byproduct of ammonium nitrate production. It is prepared by the reaction of 2-methyl-3-nitrobenzoic acid with bromine and methanol in the presence of palladium catalyst. The product is used to synthesize l-glutamic acid, which has many applications in industry.</p>
    Formula:C9H8BrNO4
    Purity:Min. 98 Area-%
    Color and Shape:Off-White Powder
    Molecular weight:274.07 g/mol

    Ref: 3D-FB19253

    1g
    166.00€
    2g
    203.00€
    5g
    356.00€
    10g
    477.00€
    500mg
    135.00€
  • 5-Bromo-6-chloro-1H-indole

    CAS:
    <p>5-Bromo-6-chloro-1H-indole is a fine chemical that is used as a building block for research chemicals, reagents, and speciality chemicals. It is soluble in chloroform and benzene, but insoluble in water. This product can be used as a reaction component or a useful intermediate in the production of complex compounds. 5-Bromo-6-chloro-1H-indole has been reported to be an effective scaffold for the synthesis of many novel compounds with potential applications such as pharmaceuticals, agrochemicals, and dyes.</p>
    Formula:C8H5BrClN
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:230.49 g/mol

    Ref: 3D-FB29903

    1g
    143.00€
    2g
    203.00€
    5g
    382.00€
    10g
    594.00€
    25g
    1,061.00€
  • 1-(2-Bromoethoxy)-4-chloro-benzene

    CAS:
    <p>1-(2-Bromoethoxy)-4-chloro-benzene is a monomer that is soluble in organic solvents and has been shown to be an electron donor. The reaction mechanism of the bromination of 1-(2-bromoethoxy)-4-chlorobenzene involves the formation and subsequent decomposition of a radical anion, which is stabilized by the solvent acetonitrile. This monomer can also be used as a sensitizer for polymerization reactions. The yield of this product has been found to increase with increasing amounts of ethanol in the solution. 1-(2-Bromoethoxy)-4-chlorobenzene can also undergo an intramolecular cyclization to form a five membered ring with two stereogenic centers.<br>1-(2-Bromoethoxy)-4-chlorobenzene yields optical rotation values that are dependent on the concentration of water in the solution and it has been</p>
    Formula:C8H8BrClO
    Purity:Min. 95%
    Color and Shape:Off-White Powder
    Molecular weight:235.51 g/mol

    Ref: 3D-FB30837

    5g
    478.00€
    10g
    680.00€
    25g
    1,007.00€
    50g
    1,627.00€
    100g
    2,746.00€