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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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  • 1,1'-(Azodicarbonyl)dipiperidine

    CAS:
    <p>1,1'-(Azodicarbonyl)dipiperidine is an organic compound that has been shown to be a radiosensitizing agent. It is used in the treatment of ovarian cancer and inhibits cell growth by inducing apoptosis. 1,1'-(Azodicarbonyl)dipiperidine modifies the cellular response to ionizing radiation by sensitizing cells to radiation and increasing the amount of DNA damage caused by radiation. This compound was found to increase the radiosensitivity of cells in vitro; however, it does not induce apoptosis in non-malignant cells. The effects are observed at low doses and are more pronounced when combined with other agents such as 3-aminobenzamide (3AB).</p>
    Formula:C12H20N4O2
    Purity:Min. 95%
    Color and Shape:Yellow Powder
    Molecular weight:252.31 g/mol

    Ref: 3D-FA45869

    10g
    135.00€
    25g
    153.00€
  • 3-Fluoro-3-phenylazetidine hydrochloride

    CAS:
    <p>3-Fluoro-3-phenylazetidine hydrochloride is a versatile building block that can be used in the synthesis of complex compounds. This compound has been shown to have high quality and is a useful reagent for research chemists. 3-Fluoro-3-phenylazetidine hydrochloride is also used as a valuable intermediate for the preparation of many important organic compounds, including pharmaceuticals and agrochemicals. It has been shown to be an effective scaffold for the synthesis of new chemical compounds with high drug potential.</p>
    Formula:C9H11ClFN
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:187.64 g/mol

    Ref: 3D-BVB65056

    5mg
    220.00€
    10mg
    352.00€
    25mg
    478.00€
    50mg
    735.00€
    100mg
    1,050.00€
  • 4-Benzyloxybenzoic acid

    CAS:
    <p>4-Benzyloxybenzoic acid is a carboxylic acid that is structurally related to adenosine. It has been shown to bind to the group P2 adenosine receptor, which may be involved in the regulation of locomotor activity and photophysical properties. This compound also inhibits fatty acid biosynthesis and has inhibitory effects on nerve injury, amide formation, and benzoate degradation. It has been reported that 4-Benzyloxybenzoic acid binds to metal ions such as cobalt and manganese, which may be important for its antimycobacterial activity.</p>
    Formula:C14H12O3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:228.24 g/mol

    Ref: 3D-FB12608

    1kg
    464.00€
    5kg
    1,220.00€
    100g
    135.00€
    250g
    182.00€
    500g
    305.00€
  • Dichloroacetic anhydride

    CAS:
    <p>Please enquire for more information about Dichloroacetic anhydride including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C4H2Cl4O3
    Purity:Min. 95%
    Color and Shape:Solidified Mass
    Molecular weight:239.9 g/mol

    Ref: 3D-EAA12430

    1g
    437.00€
    2g
    607.00€
    5g
    978.00€
    250mg
    218.00€
    500mg
    291.00€
  • 5-Bromoindole-2-carboxylic acid ethyl ester

    CAS:
    <p>5-Bromoindole-2-carboxylic acid ethyl ester (5-BIEC) is a carboxamide antibiotic that inhibits the growth of gram-negative bacteria, including pneumoniae. 5-BIEC has been shown to have an inhibitory concentration (IC50) of 0.9 μM against Escherichia coli and other gram negative bacteria. It also has anti-proliferative effects on cancer cells, which may be due to its ability to inhibit DNA replication by binding to the beta subunit of DNA gyrase. 5-BIEC is currently being studied as a potential anticancer drug for the treatment of breast cancer, colon cancer, and leukemia.</p>
    Formula:C11H10BrNO2
    Purity:Min. 98 Area-%
    Color and Shape:Powder
    Molecular weight:268.11 g/mol

    Ref: 3D-FB12536

    100g
    285.00€
    250g
    488.00€
    500g
    764.00€
  • (2-Bromoethyl)benzene

    CAS:
    <p>2-Bromoethylbenzene is a nucleophilic substitutive agent that can be used in organic synthesis. It reacts with an electron-rich compound to form a covalent bond and release bromine. 2-Bromoethylbenzene has been shown to have therapeutic effects on autoimmune diseases such as arthritis and lupus erythematosus. It also has the ability to inhibit protease activity, which may be due to its hydroxy derivative. The reaction mechanism of 2-bromoethylbenzene is not fully understood, but it is known that halides can increase the rate of the substitution reaction. This chemical also has pharmaceutical applications, including as a precursor in amphetamine synthesis and as a reagent in kinetic studies of enzymes.</p>
    Formula:C8H9Br
    Purity:Min. 95%
    Color and Shape:Colorless Clear Liquid
    Molecular weight:185.06 g/mol

    Ref: 3D-FB12171

    1kg
    203.00€
    2kg
    344.00€
    5kg
    738.00€
    10kg
    1,288.00€
    25kg
    2,244.00€
  • 4,4'-Dipyridyl - 98%

    CAS:
    <p>4,4'-Dipyridyl is a cyclic peptide with a basic structure. It has been found to have inhibitory effects against the growth of bacteria in human serum and group P2. The x-ray crystal structures reveal that it has strong intermolecular hydrogen bonding interactions. Experimental solubility data and coordination models show that 4,4'-dipyridyl is soluble in anhydrous sodium. Structural analysis and kinetic energy calculations indicate that the inhibitor binding site is located on the hydroxyl groups of the backbone of the molecule. This ligand also binds to metal ions such as copper or zinc.</p>
    Formula:C10H8N2
    Color and Shape:Off-White Powder
    Molecular weight:156.19 g/mol

    Ref: 3D-FB12039

    1kg
    951.00€
    2kg
    1,323.00€
    100g
    295.00€
    250g
    460.00€
    500g
    693.00€
  • 3-Amino-1,1,1-trifluorobutan-2-one hydrochloride

    CAS:
    <p>3-Amino-1,1,1-trifluorobutan-2-one hydrochloride is a fine chemical that is used as a versatile building block in organic synthesis. This compound has been shown to be an effective intermediate for the synthesis of complex compounds. 3-Amino-1,1,1-trifluorobutan-2-one hydrochloride is also useful as a reactant for research and speciality chemicals with high quality and purity.</p>
    Formula:C4H7ClF3NO
    Purity:Min. 95%
    Molecular weight:177.55 g/mol

    Ref: 3D-RHA98164

    10mg
    135.00€
    25mg
    178.00€
    50mg
    254.00€
    100mg
    382.00€
  • 2,2'-Biquinoline-4,4'-dicarboxylic acid disodium salt

    CAS:
    <p>2,2'-Biquinoline-4,4'-dicarboxylic acid disodium salt is a model system for studying the sequence and hydrogen bonding interactions of polymers. It is a biocompatible polymer that has been shown to have inhibitory properties in response to atherosclerotic lesions. 2,2'-Biquinoline-4,4'-dicarboxylic acid disodium salt has shown optical properties that can be used as a signal in recording sequences. This polymerase chain reaction (PCR) substrate is able to bind with DNA and protein molecules when they are present in an appropriate buffer. The sequence of 2,2'-biquinoline-4,4'-dicarboxylic acid disodium salt is controlled by the coordination geometry of the metal ions involved in its formation.</p>
    Formula:C20H10N2Na2O4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:388.28 g/mol

    Ref: 3D-FB11854

    20g
    299.00€
    50g
    500.00€
    100g
    709.00€
    250g
    1,392.00€
    500g
    2,323.00€
  • 3-Azidopropanoate-N-hydroxysuccinimide ester

    CAS:
    <p>3-Azidopropanoate-N-hydroxysuccinimide ester is a fluorescent probe that can be activated by the addition of an azide donor. The fluorescence of 3-azidopropanoate-N-hydroxysuccinimide ester is dependent on the presence of serum albumin and can be used as a model system for studying albumin uptake and metabolism. This probe has been shown to have good uptake in lung cancer cells, which may be due to its ability to bind with the receptor on the cell surface. 3-Azidopropanoate-N-hydroxysuccinimide ester binds to proteolytic enzymes such as plasmin, cathepsins, and elastase, which are found in high concentrations in lung cancer cells.</p>
    Formula:C7H8N4O4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:212.16 g/mol

    Ref: 3D-AJB18076

    25mg
    234.00€
    50mg
    351.00€
    100mg
    500.00€
    250mg
    892.00€
    500mg
    1,350.00€
  • N-Boc-D-proline

    CAS:
    <p>N-Boc-D-proline is a lipase inhibitor that is used in the preparation of quinine, aldehyde, and carboxylate. N-Boc-D-proline has been shown to inhibit the activity of the sodium channels, which may be due to its ability to bind to the termini of these channels. The inhibition of sodium channels can lead to a decrease in nerve excitability and seizures. N-Boc-D-proline was synthesized by an organocatalytic method using sodium bicarbonate as the catalyst. It was found that this compound was stereoselective with respect to its activity on different enantiomers of chiral substrates. Preparative methods for N-Boc-D-proline include column chromatography or crystallization with diethyl ether or ethyl acetate. The isolated yield is about 99%.</p>
    Formula:C10H17NO4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:215.25 g/mol

    Ref: 3D-FB11371

    1kg
    1,216.00€
    2kg
    1,878.00€
    5kg
    2,962.00€
    250g
    329.00€
    500g
    477.00€
  • O-Benzyl-L-tyrosine

    CAS:
    <p>O-Benzyl-L-tyrosine is an alkylated aromatic amino acid, which is synthesized by the reaction of chloromethyl ketone with proctolin. It has been shown to have anti-obesity properties in mice and rats. O-Benzyl-L-tyrosine has also been used to encapsulate a variety of drugs, including insulin, as well as small drug molecules like chemotherapeutic agents. The drug is immobilized in an organic polymer film through ester linkage. The film can be removed from the drug by dissolving it in chloroformate, or by exposing it to light and heat.</p>
    Formula:C16H17NO3
    Purity:Min. 95%
    Color and Shape:White/Off-White Solid
    Molecular weight:271.31 g/mol

    Ref: 3D-FB11335

    1kg
    598.00€
    100g
    134.00€
    250g
    243.00€
    500g
    437.00€
  • (S)-3-N-Boc-Aminopiperidine

    CAS:
    <p>Intermediate in the synthesis of linagliptin</p>
    Formula:C10H20N2O2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:200.28 g/mol

    Ref: 3D-FB11271

    25g
    135.00€
    50g
    190.00€
    100g
    253.00€
  • 4-Bromopyrimidine hydrobromide

    CAS:
    <p>4-Bromopyrimidine hydrobromide is a synthetic analog of phenylpyrimidine. It has been shown in vivo to lower the blood glucose levels of diabetic patients by inhibiting the activity of phosphoenolpyruvate carboxykinase, which is involved in the conversion of glucose to pyruvate. 4-Bromopyrimidine hydrobromide also inhibits the synthesis of glycogen and lowers serum triglycerides in both db/db mice and normal mice. The drug has not been evaluated for its effects on other metabolic parameters such as cholesterol or insulin resistance. 4-Bromopyrimidine hydrobromide may have potential as an anti-obesity drug because it reduces food intake and weight gain in db/db mice.</p>
    Formula:C4H3BrN2•HBr
    Purity:Min. 95 Area-%
    Color and Shape:Slightly Yellow Powder
    Molecular weight:239.9 g/mol

    Ref: 3D-FB11225

    1g
    341.00€
    2g
    486.00€
    5g
    748.00€
    500mg
    233.00€
  • 5-Bromo-2-chloropyrimidine

    CAS:
    <p>Intermediate in the synthesis of macitentan; building block</p>
    Formula:C4H2BrClN2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:193.43 g/mol

    Ref: 3D-FB11177

    1kg
    204.00€
    2kg
    334.00€
    500g
    135.00€
  • 1-Bromo-2-methoxy-3-nitrobenzene

    CAS:
    <p>1-Bromo-2-methoxy-3-nitrobenzene is a high quality chemical that is used as a reagent and building block in organic synthesis. It is also a versatile intermediate and can be used in the synthesis of complex compounds. This chemical has been shown to have anti-inflammatory properties, which may be due to its inhibition of prostaglandin synthesis.</p>
    Formula:C7H6BrNO3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:232.03 g/mol

    Ref: 3D-FB11150

    10g
    135.00€
    25g
    158.00€
    50g
    214.00€
  • 4-Bromo-2-hydroxybenzaldehyde

    CAS:
    <p>4-Bromo-2-hydroxybenzaldehyde is a chemical compound that is used in the synthesis of azides. It has a molecular formula of C6H5BrO, a diameter of 197.037 pm, and a structural formula of CHBrO. 4-Bromo-2-hydroxybenzaldehyde can be prepared by reacting bromine with hydroxybenzaldehyde in the presence of an amine catalyst. This product has been shown to have synergistic effects when used in combination with other anticancer agents such as aminopyrimidines, coumarin derivatives, or 2-(4'-hydroxyphenyl) benzoxazole. The photophysical properties of 4-bromo-2-hydroxybenzaldehyde are characterized by its fluorescence emission at 272 nm and its absorption at 270 nm. This product also shows low detection levels in human liver tissue samples, which may be due to its high water sol</p>
    Formula:C7H5BrO2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:201.02 g/mol

    Ref: 3D-FB11113

    25g
    341.00€
    50g
    486.00€
    100g
    805.00€
    250g
    1,627.00€
  • 4-Acetoxystyrene, stabilized with TBC

    CAS:
    <p>4-Acetoxystyrene is a monomer that belongs to the group of hydroxylated styrenes. It is stabilized with TBC, which protects the hydroxyl group from reactive substances such as hydrogen fluoride and hydrochloric acid. 4-Acetoxystyrene has a phase transition temperature of 130°C, high resistance to oxidation and reduction, and a high affinity for metal hydroxides. The molecule has been shown to scavenge anion radicals in the presence of hydrogen fluoride or hydrochloric acid and can be used as a hydrogenation catalyst in the palladium-catalyzed coupling reaction. It also has polymerization properties and copolymerizes with malonic acid to produce polyester resins. 4-Acetoxystyrene is also used in electrochemical impedance spectroscopy (EIS) studies, where it acts as an effective solvent for fatty acids.</p>
    Formula:C10H10O2
    Purity:Min. 98 Area-%
    Color and Shape:Colorless Clear Liquid
    Molecular weight:162.19 g/mol

    Ref: 3D-FA42111

    1kg
    951.00€
    50g
    236.00€
    100g
    355.00€
    250g
    499.00€
    500g
    705.00€
  • 1-Bromo-2,4-dinitrobenzene

    CAS:
    <p>1-Bromo-2,4-dinitrobenzene, also known as DNB, is a molecule that belongs to the group p2. It has been shown to be a substrate for catalysis in vitro assays. 1-Bromo-2,4-dinitrobenzene is used in cancer research and can inhibit the growth of skin cells. 1-Bromo-2,4-dinitrobenzene does not show any cytotoxic effects on untreated control cells and it has been shown to have limited solubility in water (less than 0.1 g/L). This molecule also shows low reactivity with nucleophilic compounds and has been found to be less reactive than nitro compounds.</p>
    Formula:C6H3BrN2O4
    Purity:Min. 95%
    Color and Shape:Off-White Powder
    Molecular weight:247 g/mol

    Ref: 3D-FB10851

    25g
    140.00€
    50g
    161.00€
    100g
    218.00€
    250g
    418.00€
  • 4-(Bromomethyl)benzaldehyde

    CAS:
    <p>4-(Bromomethyl)benzaldehyde is a chemical compound that can be synthesized by the reaction of benzaldehyde with bromine in the presence of a base. This compound has been shown to bind to human immunoglobulin G, formyl group and photophysical properties. 4-(Bromomethyl)benzaldehyde has also been used as a model for cancer studies because it binds to DNA and forms an imine bond with thymine. It has been used as a reagent for analytical methods such as phosphotungstic acid, which is a reagent used to detect proteins. The mechanism of this compound is not yet fully understood, but it may involve the formation of an imine bond with thymine in DNA.</p>
    Formula:C8H7BrO
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:199.04 g/mol

    Ref: 3D-FB10749

    2g
    233.00€
    5g
    410.00€
    10g
    668.00€
    25g
    1,030.00€