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Building Blocks

Building Blocks

Questa sezione contiene prodotti fondamentali per la sintesi di composti organici e biologici. Building blocks sono i materiali di partenza essenziali utilizzati per costruire molecole complesse attraverso varie reazioni chimiche. Svolgono un ruolo critico nella scoperta di farmaci, nella scienza dei materiali e nella ricerca chimica. Presso CymitQuimica, offriamo una gamma diversificata di building blocks di alta qualità per supportare le tue ricerche innovative e progetti industriali, assicurandoti di avere i componenti essenziali per una sintesi di successo.

Sottocategorie di "Building Blocks"

Trovati 195534 prodotti di "Building Blocks"

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  • Isopropyl benzenesulfonate

    CAS:
    <p>Isopropyl benzenesulfonate is an ester compound that reacts with the chlorine atom to produce a sulfonic acid. It has antimicrobial properties and is used in the production of quinoline derivatives, which are aliphatic hydrocarbons that have been found to be effective in the treatment of cancer. Isopropyl benzenesulfonate also has potential as a cross-linking agent for ester compounds, due to its ability to react with both aromatic hydrocarbons and radiation. It can be synthesized by reacting a phase liquid chromatography solution with hydroxyl group or patterning with a solid catalyst. Isopropyl benzenesulfonate has carbonyl groups that are reactive with other chemicals and may be used as a reagent for storing reactive substances.</p>
    Formula:C9H12O3S
    Purezza:Min. 95%
    Colore e forma:Colorless Clear Liquid
    Peso molecolare:200.26 g/mol

    Ref: 3D-FI24696

    10g
    244,00€
  • Benzo[b]furan-2-boronic acid

    CAS:
    <p>Benzo[b]furan-2-boronic acid is a potent matrix metalloproteinase inhibitor that can be used in the treatment of cancer. It is synthesized from 2-aminobenzofuran by using a Suzuki coupling reaction with boronic acid. Benzo[b]furan-2-boronic acid has been shown to inhibit MMP-1, MMP-13, and MMP-14. This compound also inhibits the activity of other proteases such as cathepsin G, elastase, and chymase. The compound has been shown to be cytotoxic against human breast cancer cells and colon cancer cells. In addition, this compound is fluorescent and its fluorescence has been shown to increase when it binds to cancer cells.</p>
    Formula:C8H7BO3
    Purezza:Min. 95%
    Colore e forma:White Powder
    Peso molecolare:161.95 g/mol

    Ref: 3D-FB40264

    2g
    150,00€
    5g
    214,00€
    10g
    321,00€
    25g
    501,00€
    50g
    713,00€
  • 6-Bromocoumarin-3-carboxylic Acid

    CAS:
    Formula:C10H5BrO4
    Purezza:>98.0%(HPLC)
    Colore e forma:White to Orange to Green powder to crystal
    Peso molecolare:269.05

    Ref: 3B-B4696

    5g
    97,00€
  • Bromoform (stabilized with 2-Methyl-2-butene) [for Spectrophotometry]

    CAS:
    Formula:CHBr3
    Purezza:>99.0%(GC)
    Colore e forma:Colorless clear liquid
    Peso molecolare:252.73

    Ref: 3B-B0806

    100ml
    323,00€
  • 4'-Iodoacetophenone

    CAS:
    <p>4'-Iodoacetophenone is a catalyst in organic synthesis. It is a cross-coupling agent that is used to catalyze reactions of alkyl halides with organometallic compounds. The reaction mechanism is the same as for other cross-coupling reactions and involves the formation of a palladium complex. 4'-Iodoacetophenone has been shown to be effective in asymmetric synthesis, where it can be used as a homogeneous catalyst. This compound has also been shown to be an efficient methylating agent and can be used in the methylation of various functional groups, such as amines, nitro groups, and phenols.</p>
    Formula:C8H7IO
    Purezza:Min. 95%
    Colore e forma:Yellow Powder
    Peso molecolare:246.05 g/mol

    Ref: 3D-FI55105

    1kg
    1.067,00€
    2kg
    1.814,00€
    5kg
    3.949,00€
    250g
    383,00€
    500g
    639,00€
  • 2-(Hydroxymethyl)pyridine

    CAS:
    <p>2-(Hydroxymethyl)pyridine is a metal chelate that has been shown to be a potent inhibitor of picolinic acid amidohydrolase. This enzyme is responsible for the conversion of picolinic acid to nicotinamide adenine dinucleotide (NAD), which is a cofactor in the citric acid cycle. The 2-(hydroxymethyl)pyridine-picolinic acid complex inhibits the activity of this enzyme, blocking the conversion of NAD into nicotinamide adenine dinucleotide phosphate (NADP). This inhibition leads to higher levels of NAD and lower levels of NADP, which may lead to an increase in metabolic activity by increasing the availability of ATP. 2-(Hydroxymethyl)pyridine has been shown to have immunosuppressive properties, as well as anti-inflammatory properties. It also has been shown to be effective against bowel disease and infectious diseases.</p>
    Formula:C6H7NO
    Purezza:Min. 95%
    Colore e forma:Clear Liquid
    Peso molecolare:109.13 g/mol

    Ref: 3D-FH24411

    25g
    135,00€
    50g
    178,00€
    100g
    205,00€
    250g
    383,00€
    500g
    514,00€
  • 2-Cyano-N,N-diethylacetamide

    CAS:
    Formula:C7H12N2O
    Purezza:>98.0%(GC)
    Colore e forma:Colorless to Light yellow clear liquid
    Peso molecolare:140.19

    Ref: 3B-C2822

    5g
    51,00€
  • 1-Hydroxymethyl-1-methylcyclohexane

    CAS:
    <p>1-Hydroxymethyl-1-methylcyclohexane is a biodiesel that has been shown to be a good solvent for nonpolar compounds and can also be used as a reaction medium in organic synthesis. It has a relatively high boiling point and is soluble in both water and other nonpolar solvents. 1-Hydroxymethyl-1-methylcyclohexane is also known for its conformational properties and ability to bind to fatty acids, which are the main components of biodiesel.</p>
    Formula:C8H16O
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:128.21 g/mol

    Ref: 3D-FH24414

    1g
    854,00€
    2g
    1.456,00€
    100mg
    212,00€
    250mg
    323,00€
    500mg
    495,00€
  • 2-Methylimidazole

    CAS:
    <p>2-Methylimidazole is a crystalline solid that has been used in the preparation of coordination compounds. The compound is prepared by reacting 2-methylimidazole with an appropriate metal cyanide, such as copper cyanide or nickel cyanide. The crystal structure of 2-methylimidazole shows strong hydrogen bonding interaction between the nitrogen atoms and the carboxylate groups. This compound has been used in clinical pathology to detect increased levels of ammonia, uric acid, and lactic acid in the blood. 2-Methylimidazole is not toxic to humans but has shown some toxicity to mice when injected intravenously at high concentrations. It can be used as an analytical method for determining trace amounts of chlorine in chemical compounds by way of electrochemical impedance spectroscopy (EIS).</p>
    Formula:C4H6N2
    Purezza:Min. 95%
    Colore e forma:White Clear Liquid
    Peso molecolare:82.1 g/mol

    Ref: 3D-FM11130

    1kg
    478,00€
    2kg
    669,00€
    100g
    142,00€
    250g
    254,00€
    500g
    383,00€
  • 2-Butyl-4-chloro-1H-imidazole-5-carboxaldehyde

    CAS:
    <p>Glyoxal is a chemical compound that has shown to have bactericidal activity against human pathogens such as Mycobacterium tuberculosis, Helicobacter pylori, and Staphylococcus aureus. It is used in the synthesis of heterocyclic amines and can be found as an impurity in imidazole derivatives. Glyoxal is a broad-spectrum antimicrobial that has been shown to inhibit the growth of fungi and bacteria by reacting with functional groups on the microorganisms' cell walls. It reacts with bacterial cell walls by forming an intermediate molecule, which reacts with other molecules present in the microorganism's environment to form carbon dioxide, water, and glyoxal. The reaction time for glyoxal depends on temperature; higher temperatures will result in faster reactions. Techniques used to synthesize glyoxal include dehydration of oximes or by reaction with phosphorus oxychloride.</p>
    Formula:C8H11ClN2O
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:186.64 g/mol

    Ref: 3D-FB19493

    25g
    178,00€
    50g
    254,00€
    100g
    383,00€
    250g
    681,00€
    500g
    968,00€
  • 6-Bromo-2-(4-bromophenyl)-indole

    CAS:
    <p>6-Bromo-2-(4-bromophenyl)-indole is a fine chemical with CAS No. 28718-96-9 that can be used as a versatile building block for the synthesis of complex compounds, useful scaffold for research chemicals, and reaction component for speciality chemicals. This compound has high quality and is a reagent in the synthesis of other compounds.</p>
    Formula:C14H9Br2N
    Purezza:Min. 95%
    Colore e forma:Off white to pale yellow powder.
    Peso molecolare:351.04 g/mol

    Ref: 3D-FB19060

    5mg
    135,00€
    10mg
    166,00€
  • Fmoc-D-Asp(OtBu)-Opfp

    CAS:
    <p>Fmoc-D-Asp(OtBu)-Opfp is a high quality, complex compound that is used as a building block for the synthesis of various drugs and pharmaceuticals. It has been shown to be an excellent reaction component in the synthesis of various drugs and pharmaceuticals. The versatility of this chemical makes it a useful scaffold for generating complex molecules. It has been shown to be a useful intermediate for the synthesis of peptides, oligonucleotides, and small organic molecules. Fmoc-D-Asp(OtBu)-Opfp can also be used as a reagent in biochemical research.<br>Fmoc-D-Asp(OtBu)-Opfp can be synthesized by reacting 2-(2'-aminoethoxy)propionic acid with N,N'-dimethylformamide dimethyl acetal in the presence of sodium hydride at 0°C. This reaction produces an amide bond between the N termin</p>
    Formula:C29H24NO6F5
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:577.5 g/mol

    Ref: 3D-FF72209

    1g
    200,00€
    2g
    315,00€
    5g
    538,00€
    10g
    793,00€
    500mg
    150,00€
  • 4-Chloropiperidine

    CAS:
    Formula:C5H10ClN
    Purezza:>97.0%(GC)(T)
    Colore e forma:Colorless to Light yellow to Light orange clear liquid
    Peso molecolare:119.59

    Ref: 3B-C2182

    25g
    239,00€
  • 2-Methylnicotinic Acid

    CAS:
    Formula:C7H7NO2
    Purezza:>98.0%(GC)(T)
    Colore e forma:White to Green to Brown powder to crystal
    Peso molecolare:137.14

    Ref: 3B-M2089

    5g
    271,00€
  • (R)-(-)-2-Methylpiperazine

    CAS:
    Formula:C5H12N2
    Purezza:>98.0%(GC)(T)
    Colore e forma:White to Light yellow powder to crystal
    Peso molecolare:100.17

    Ref: 3B-M2091

    5g
    99,00€
  • 2-Acetylthiazole

    CAS:
    <p>2-Acetylthiazole is a heterocyclic compound that is a derivative of thiazole. It is used in the production of dyes, pharmaceuticals and other organic compounds. 2-Acetylthiazole can be synthesized by reacting glyoxal with an acid chloride or carboxylic acid to form the corresponding sulfonyl chloride, which can then be reacted with sodium acetate in ethanol to produce 2-acetylthiazole. This reaction was found to proceed efficiently at room temperature and without the need for strong acids or bases. The product has been shown to have anticancer activity in model systems, with carbonyl groups being suggested as a possible mechanism of action.<br>2-Acetylthiazole is also an intermediate in the synthesis of many other organic compounds and has been shown to react with d-arabinose, producing d-ribofuranose and water.</p>
    Formula:C5H5NOS
    Purezza:Min. 95%
    Colore e forma:Colorless Clear Liquid
    Peso molecolare:127.17 g/mol

    Ref: 3D-FA15955

    25g
    148,00€
    50g
    204,00€
    100g
    305,00€
    250g
    511,00€
    500g
    804,00€
  • c(R,S)-1-(2-Nitrophenyl)ethanol

    CAS:
    <p>1,2-Dichloroethane is an organic solvent that has a number of industrial uses. It is also used as an antigen for the detection of antibodies in biological studies. 1,2-Dichloroethane reacts with free amino groups on proteins to form antigen-binding sites. The cavity created by the reaction then binds to the antigen and induces a change in fluorescence. This process can be detected using fluorescence resonance energy transfer (FRET). Irradiation of 1,2-dichloroethane leads to the formation of reactive oxygen species (ROS) such as singlet oxygen, which can react with aspartyl groups in proteins to form diphosgene. This reaction can lead to protein denaturation and loss of function, which may be responsible for some of the toxic effects observed with this compound.</p>
    Formula:C8H9NO3
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:167.16 g/mol

    Ref: 3D-FN26333

    1g
    272,00€
    2g
    376,00€
    5g
    470,00€
    10g
    717,00€
    500mg
    175,00€
  • D-Threonine methyl ester hydrochloride

    CAS:
    <p>D-Threonine methyl ester hydrochloride is a versatile building block that is used in the synthesis of complex compounds. It can be used as a reagent, speciality chemical, and useful scaffold in organic chemistry. D-Threonine methyl ester hydrochloride has been shown to react with a variety of electrophiles and nucleophiles to form diverse products. This product is also used as a reaction component for the synthesis of high quality chemical intermediates.</p>
    Formula:C5H11NO3·HCl
    Purezza:Min. 98%
    Colore e forma:Powder
    Peso molecolare:169.61 g/mol

    Ref: 3D-FT48704

    10g
    147,00€
    25g
    252,00€
    50g
    382,00€
    100g
    599,00€
    250g
    1.083,00€
  • (3-Trifluoromethylpyrid-2-yl)hydrazine

    CAS:
    <p>Building block for preparation of heteroaryltriazole derivatives</p>
    Formula:C6H6F3N3
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:177.13 g/mol

    Ref: 3D-FT36947

    1g
    152,00€
    2g
    199,00€
    5g
    368,00€
    10g
    490,00€
    25g
    652,00€
  • 2,3,4-Trifluorobenzoic acid

    CAS:
    <p>2,3,4-Trifluorobenzoic acid is a fluorinated fatty acid that has been shown to have anticancer activity. The molecule can be synthesized by reacting 2-bromo-1-(trifluoromethyl)benzene with potassium hydroxide in the presence of benzoic anhydride. This synthesis reaction yields (2,3,4-trifluoro)benzoic acid as the main product and a small amount of 2,3-dihydrobenzoic acid. The analytical method used to determine the purity of this compound is LC-MS/MS. The vibrational spectrum of this compound has been found to show strong absorption in the UV region at 290 nm. It also shows strong absorption at uv wavelengths greater than 300 nm due to its conjugation with fluorine atoms. This chemical is a precursor for synthesis of coumarin derivatives such as 4-[(2,3</p>
    Formula:C7H3F3O2
    Purezza:Min. 95%
    Colore e forma:White Powder
    Peso molecolare:176.09 g/mol

    Ref: 3D-FT37840

    1kg
    1.371,00€
    2kg
    2.250,00€
    50g
    141,00€
    100g
    217,00€
    250g
    458,00€