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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 199601 products of "Building Blocks"

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  • 4-Azidobenzoic acid

    CAS:
    Please enquire for more information about 4-Azidobenzoic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Formula:C7H5N3O2
    Purity:Min. 97 Area-%
    Color and Shape:Powder
    Molecular weight:163.13 g/mol

    Ref: 3D-FA35089

    10g
    341.00€
    25g
    486.00€
    50g
    863.00€
    100g
    1,518.00€
    250g
    2,639.00€
  • 2-(4-Bromo-1H-imidazol-1-yl)acetic acid

    CAS:
    <p>2-(4-Bromo-1H-imidazol-1-yl)acetic acid is a fine chemical that can be used as a versatile building block, a reaction component and as a speciality chemical. It is an intermediate in the synthesis of other compounds, such as 2-(4-bromophenylimino)-N-(2-chlorophenyl)acetamide. It has been shown to be useful in the synthesis of complex compounds with high quality, such as 2-[4-(2,6-Dichlorobenzoyloxy)phenylimino]-N-(2,4-dimethoxyphenyl)acetamide.</p>
    Formula:C5H5BrN2O2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:205.01 g/mol

    Ref: 3D-LYB52453

    50mg
    135.00€
    100mg
    206.00€
    250mg
    308.00€
  • Ethyl 4-nitrobenzoate

    CAS:
    <p>Ethyl 4-nitrobenzoate is a compound that is used to synthesize other drugs, such as erythromycin. It is also an intermediate in the synthesis of some pesticides and dyes. The second-order rate constant for the reaction of ethyl 4-nitrobenzoate with phosphotungstic acid has been measured at 0.058/min at 25°C. This reaction is catalyzed by recombinant cytochrome P450 (P450) enzymes from human liver preparations and cationic surfactants such as nitrobenzene or sodium carbonate, which are known to form hydrogen bonds with the protonated nitrogen atom on the aromatic ring of ethyl 4-nitrobenzoate. Ethyl 4-nitrobenzoate is also used clinically to treat gastric ulcers, although it can be toxic if taken in large doses or over a long period of time.</p>
    Formula:C9H9NO4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:195.17 g/mol

    Ref: 3D-FE37379

    1kg
    195.00€
    2kg
    276.00€
    500g
    135.00€
  • 3,4,5-Tribromoacetophenone

    CAS:
    <p>3,4,5-Tribromoacetophenone is a high quality and versatile chemical with many special applications. It is an important intermediate for the production of various chemicals, such as plastics and pharmaceuticals. This compound can be used as a starting material for the synthesis of more complex compounds by reacting with other chemicals. 3,4,5-Tribromoacetophenone also has a number of useful properties that make it ideal for research purposes.</p>
    Formula:C8H5Br3O
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:356.84 g/mol

    Ref: 3D-FT69860

    1g
    135.00€
    2g
    170.00€
    5g
    290.00€
    10g
    454.00€
    25g
    766.00€
  • 6-Aminoquinolyl-N-hydroxysuccinimidylcarbamate

    CAS:
    <p>6-Aminoquinolyl-N-hydroxysuccinimidylcarbamate reacts rapidly with amino acids to form stable urea derivatives. The use of fluorescence detection techniques allows quantification of amines at pmol levels. 6-Aminoquinolyl-N-hydroxysuccinimidylcarbamate was used in a study to derivatize glycated amino acids with the purpose of developing chromatographic assays for their quantification. Glycation of proteins initially gives rise to early glycation adducts, then progresses to advanced glycation end-products, which are markers for conditions such as diabetes, cataracts, uraemia and Alzheimer's disease. <br>We also offer the product FA172347 with a particle size &lt; 0.25 mm.</p>
    Formula:C14H11N3O4
    Purity:(Q-1H Nmr) Min 83%
    Color and Shape:Powder
    Molecular weight:285.25 g/mol

    Ref: 3D-FA36291

    1g
    607.00€
    5g
    1,627.00€
    10g
    2,535.00€
    250mg
    291.00€
    500mg
    437.00€
  • 2-Acetyl-5-bromothiophene

    CAS:
    <p>2-Acetyl-5-bromothiophene is an organosulfur compound that is a reactive intermediate in the Suzuki coupling reaction. It has been used as a substrate for biological studies of toxicity and cancer, and to generate unsymmetrical compounds with multi-walled carbon light emission. 2-Acetyl-5-bromothiophene also has the ability to inhibit glutamate dehydrogenase and hydroxide solution, which are enzymes necessary for the production of energy in cells. 2-Acetyl-5-bromothiophene is toxic to animals and humans because it can cause cancer and other health problems such as neurotoxicity, liver dysfunction, and kidney damage. 2-Acetyl-5-bromothiophene has been shown to cause DNA strand breaks in human breast cancer cells.</p>
    Formula:C6H5BrOS
    Purity:Min. 98.5 Area-%
    Color and Shape:Powder
    Molecular weight:205.07 g/mol

    Ref: 3D-FA36703

    1kg
    1,088.00€
    50g
    182.00€
    100g
    290.00€
    250g
    487.00€
    500g
    719.00€
  • 4-Amino-3,5-dichlorobenzylamine dihydrochloride

    CAS:
    <p>4-Amino-3,5-dichlorobenzylamine dihydrochloride is a chemical intermediate that can be used as a reagent for the synthesis of other compounds. 4-Amino-3,5-dichlorobenzylamine dihydrochloride is considered to be a high quality chemical with versatile uses. It is listed in the Chemical Abstracts Service (CAS) registry under 164648-75-3, and can be obtained from various suppliers.</p>
    Formula:C7H8Cl2N2·2HCl
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:263.98 g/mol

    Ref: 3D-FA66698

    5g
    320.00€
    10g
    456.00€
  • 2-Amino-5-chlorobenzamide

    CAS:
    2-Amino-5-chlorobenzamide is a fluorescence probe that has been shown to react with anthranilic acid, which is a structural component of many active substances. It is used in organic solvents as an indicator for the presence of active oxygen. 2-Amino-5-chlorobenzamide can be used as a linker to connect different molecules and can be activated by dehydrating agents, such as sodium sulfite. This compound has been demonstrated to have a linear response over a wide range of concentrations. The molecular target of 2-amino-5-chlorobenzamide is unknown at this time, but it has been suggested that it may interact with amino acids or proteins. The structural formula for 2-amino-5-chlorobenzamide is C6H4ClN2O2.
    Formula:C7H7ClN2O
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:170.6 g/mol

    Ref: 3D-FA36741

    1kg
    725.00€
    100g
    186.00€
    250g
    308.00€
    500g
    443.00€
  • 5-Amino-2-chlorobenzoic acid

    CAS:
    <p>5-Amino-2-chlorobenzoic acid is a carboxylate that has antiproliferative effects. It is synthesized through the reaction of morpholine and malonic acid. 5-Amino-2-chlorobenzoic acid has been shown to have an optimal reaction with UV light, which may be due to its structure activity relationship with other carboxylates. It also has a high affinity for metal ions such as magnesium and chloride, which are thought to be important in cancer cell proliferation. 5-Amino-2-chlorobenzoic acid can be used in analytical methods because it is soluble in water and can be obtained through gravimetric analysis.</p>
    Formula:C7H6ClNO2
    Color and Shape:Powder
    Molecular weight:171.58 g/mol

    Ref: 3D-FA36935

    25g
    264.00€
    50g
    352.00€
    100g
    470.00€
    250g
    870.00€
    500g
    1,312.00€
  • 2'-Aminoacetophenone

    CAS:
    2'-Aminoacetophenone is a chemical compound that belongs to the class of anthranilate. It is a water-soluble, white solid. 2'-Aminoacetophenone has been shown to have antimicrobial properties against bacteria and fungi. The mechanism of action of this compound is not known, but it may be due to its ability to disrupt mitochondrial function and affect the membrane potential. The stability of 2'-Aminoacetophenone in the presence of water vapor is greater than that observed for other anthranilates.
    Formula:C8H9NO
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:135.16 g/mol

    Ref: 3D-FA37100

    1kg
    348.00€
    2kg
    516.00€
    250g
    135.00€
    500g
    207.00€
  • 3-Amino-4-methoxybenzamide

    CAS:
    <p>3-Amino-4-methoxybenzamide (3AMB) is a transcriptional regulator that inhibits the expression of genes encoding for the synthesis of aminoglycoside antibiotics. 3AMB binds to DNA, forming a heteromer with the transcription factor HANATX, which prevents RNA polymerase from binding to DNA. This in turn inhibits gene expression and bacterial growth. 3AMB has been shown to trigger diabetic neuropathy by inhibiting xylitol dehydrogenase, an enzyme required for neuron protection against oxidative stress. The drug also has a high affinity for nucleophiles and can bind to various substrates such as sulfhydryl groups or hydroxyl groups.</p>
    Formula:C8H10N2O2
    Purity:Min. 98%
    Color and Shape:Off-White Powder
    Molecular weight:166.18 g/mol

    Ref: 3D-FA64884

    1kg
    1,899.00€
    2kg
    3,678.00€
    5kg
    8,520.00€
    100g
    262.00€
    500g
    1,013.00€
  • 4-Chlorophenylurea

    CAS:
    <p>4-Chlorophenylurea is an urea derivative that has been shown to inhibit the activity of a number of enzymes. It has been used as a chemical intermediate and in the synthesis of other compounds. 4-Chlorophenylurea is stable in dry environments and does not react with air. The enzyme hydrolysis can be inhibited by adding piperonyl butoxide, which prevents the cleavage of the urea ring. The enzyme's activity can also be suppressed by adding acidic compounds such as hydrochloric acid, which increases its activation energy. The chemical structure of 4-Chlorophenylurea contains a carbonyl group and two chloro groups that are responsible for its inhibitory effect on tumour cells. This compound can also be analysed using liquid chromatography methods, which provide structural data about the product being tested.</p>
    Formula:C7H7ClN2O
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:170.6 g/mol

    Ref: 3D-AAA14038

    10g
    200.00€
    25g
    320.00€
    50g
    468.00€
    100g
    760.00€
  • 4-Amino-3-nitrobenzylamine hydrochloride

    CAS:
    <p>4-Amino-3-nitrobenzylamine hydrochloride is a potential vanilloid receptor antagonist with potent antagonistic activities. It has been shown to inhibit the activation of neuronal TRPV1 receptors, as well as the uptake of 4-aminobenzoic acid (4-BA) in rat brain synaptosomes. In addition, this compound can be used to optimize drug structure, acting as an amide and alkyl groups. 4-Amino-3-nitrobenzylamine hydrochloride binds to the vanilloid receptor TRPV1 and blocks its activation. This prevents the release of proinflammatory substances that are responsible for pain, inflammation, and tissue injury.</p>
    Formula:C7H9N3O2·HCl
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:203.63 g/mol

    Ref: 3D-FA66367

    1g
    381.00€
    2g
    507.00€
    250mg
    185.00€
    500mg
    263.00€
  • 4-Amino-1-adamantanecarboxylic acid

    CAS:
    <p>4-Amino-1-adamantanecarboxylic acid is a useful building block for the synthesis of 4-aminopyridine and 4-aminopyrimidine derivatives. It is an important intermediate in the production of speciality chemicals and has been used as a reaction component in organic synthesis. This compound is also used as a reagent for chemical reactions.</p>
    Formula:C12H19NO2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:209.28 g/mol

    Ref: 3D-FA66676

    1g
    804.00€
    50mg
    204.00€
    100mg
    255.00€
    250mg
    430.00€
    500mg
    598.00€
  • 3,4,5-Trimethoxyacetophenone

    CAS:
    <p>3,4,5-Trimethoxyacetophenone is a natural product that has been shown to be an antimycotic. It has significant cytotoxicity against A549 cells and also inhibits the growth of cancer cells in culture. 3,4,5-Trimethoxyacetophenone has a low bioavailability due to its chemical properties and inhibitory effects on CYP3A4. This compound is metabolized by the liver into metabolites with inhibitory properties. 3,4,5-Trimethoxyacetophenone also binds to methoxy groups on proteins.</p>
    Formula:C11H14O4
    Purity:Min. 99 Area-%
    Color and Shape:White Powder
    Molecular weight:210.23 g/mol

    Ref: 3D-FT69925

    25g
    242.00€
    50g
    364.00€
    100g
    485.00€
    250g
    842.00€
    500g
    1,227.00€
  • N-Methyl-1-quinolin-2-ylmethanamine dihydrochloride

    CAS:
    Please enquire for more information about N-Methyl-1-quinolin-2-ylmethanamine dihydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Formula:C11H12N2•(HCl)2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:245.15 g/mol

    Ref: 3D-FM182924

    1g
    668.00€
    50mg
    192.00€
    100mg
    320.00€
    250mg
    450.00€
    500mg
    535.00€
  • 7-Methylindole technical grade

    CAS:
    7-Methylidole is a heterocyclic chemical compound that is used as a precursor in the synthesis of many pharmaceuticals. It has been shown to have an inhibitory effect on the growth of cancer cells in tissue cultures and can be used as a marker for cancer cells. 7-Methylidole is also a virulence factor, which can be seen through assays on bacterial strains. This compound has been proven to be reactive with Polygonum cuspidatum. The reaction produces indirubin, which is a red pigment that is found in some species of Polygonum and other plants.
    Formula:C9H9N
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:131.17 g/mol

    Ref: 3D-FM180753

    1kg
    316.00€
    250g
    135.00€
    500g
    190.00€
    2500g
    549.00€
  • 3,4,5-Tribromobenzoic acid

    CAS:
    <p>3,4,5-Tribromobenzoic acid is a metabolite of 3-indoleacetic acid. It is excreted in the urine and has a phaseolus-like physiological activity. This compound has been found to reduce the number of internodes in plants and increase the number of subjacent nodes. In addition, it has been shown to inhibit abscission (the separation of plant parts) by inhibiting the release of auxin from the upper node. The structural properties of 3,4,5-tribromobenzoic acid are similar to those of benzoic acid and it can be found naturally in some plants. Diversity in this chemical has been found among different species: for example, 2,3,5-triiodobenzoic acid is only present in citrus fruits such as oranges and lemons.</p>
    Formula:C7H3Br3O2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:358.81 g/mol

    Ref: 3D-FT70417

    1kg
    478.00€
    2kg
    607.00€
    100g
    135.00€
    250g
    200.00€
    500g
    327.00€
  • 3-(Azidopropyl)triethoxysilane

    CAS:
    <p>3-(Azidopropyl)triethoxysilane is a chemical compound that is used as an immobilization agent for metal ions. It is typically synthesized by reacting triethoxysilane with azide and can be used to immobilize metal ions on the surface of various materials, such as glass, silicon, or other substrates. 3-(Azidopropyl)triethoxysilane has been shown to have anticancer activity in vitro against MCF-7 cells. This compound induces cancer cell death by binding to the cell membrane and disrupting its lipid bilayer. 3-(Azidopropyl)triethoxysilane also has a diameter of 6.3 nm, which allows it to cross the membrane easily.</p>
    Formula:C9H21N3O3Si
    Purity:Min. 95 Area-%
    Color and Shape:Clear Liquid
    Molecular weight:247.37 g/mol

    Ref: 3D-IDA31569

    25mg
    182.00€
    50mg
    291.00€
    100mg
    478.00€
    250mg
    668.00€
    500mg
    978.00€
  • 4-Mercaptobenzoic acid

    CAS:
    <p>4-Mercaptobenzoic acid is a receptor antagonist that binds to the benzodiazepine site of the GABAA receptor and blocks the action of GABA. This drug has been shown to be useful in tissue culture studies, where it inhibits the growth of cells by interfering with cell division. 4-Mercaptobenzoic acid has also been shown to inhibit sodium citrate uptake into human red blood cells in vitro, which may be due to its ability to bind with hydrogen bonding interactions or ionic interactions. 4-Mercaptobenzoic acid enhances pluronic p123 and fetal bovine serum as a substrate for tissue culture cells, which may be due to its ability to inhibit inhibitor molecules.</p>
    Formula:C7H6O2S
    Purity:Min. 95%
    Color and Shape:Yellow Powder
    Molecular weight:154.19 g/mol

    Ref: 3D-FM15328

    50g
    291.00€
    100g
    498.00€
    250g
    841.00€
    500g
    1,270.00€