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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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  • New Methylene Blue N

    CAS:
    <p>New Methylene Blue N is a dye that has been shown to have antimicrobial properties. It is used as a stain in histology, as well as in the treatment of bacterial and fungal infections. New Methylene Blue N can also be used as an indicator for acidity, due to its acidic nature. The compound may also act as a substrate for nitrite reductase, which is an enzyme involved in the reduction of nitrite to nitric oxide. Nitric oxide is a potent vasodilator that relaxes vascular smooth muscle and inhibits platelet aggregation. New Methylene Blue N has also been shown to have photochemical properties, which may contribute to its ability to inhibit bacterial growth.</p>
    Formula:C18H22ClN3S
    Color and Shape:Brown Powder
    Molecular weight:347.91 g/mol

    Ref: 3D-FN165692

    25g
    413.00€
    50g
    588.00€
    100g
    836.00€
    250g
    1,771.00€
    500g
    2,878.00€
  • 4-Nitroindole

    CAS:
    <p>4-Nitroindole is a chemical compound that is used to synthesize 5-hydroxytryptamine (5-HT) and also has been used as a substitute for tryptophan in the synthesis of serotonin. It can be prepared by reacting sodium nitrite with an organic acid such as acetic acid or propionic acid. The reaction proceeds through a diazonium salt intermediate, which is hydrolyzed with hydrochloric acid to give 4-nitroindole. 4-Nitroindole can also be prepared by the Friedel-Crafts reaction between an aromatic nitro compound and an alkyl halide. The hydrogen bond between the hydroxyl group and nitrogen atom in the molecule makes it soluble in organic solvents. In addition, the constant boiling point of the compound allows it to be analyzed using gas chromatography.</p>
    Formula:C8H6N2O2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:162.15 g/mol

    Ref: 3D-FN11792

    10g
    208.00€
    25g
    387.00€
    50g
    514.00€
    100g
    810.00€
    250g
    1,520.00€
  • 1-Naphthol dihydrogen phosphate monosodium monohydrate

    CAS:
    <p>1-Naphthol dihydrogen phosphate monosodium salt monohydrate is an organic compound that is a useful scaffold for the synthesis of other organic compounds. It is also used as a reagent and building block in organic synthesis. 1-Naphthol dihydrogen phosphate monosodium salt monohydrate has CAS No. 81012-89-7 and can be used as a reaction component, intermediate, or building block in the synthesis of complex compounds. This compound is soluble in water, ethanol, ethers, benzene, chloroform, and acetone. The purity level of 1-naphthol dihydrogen phosphate monosodium salt monohydrate ranges from 99% to 100%.</p>
    Formula:C10H9O4P•Na•H2O
    Purity:Min. 98%
    Color and Shape:Powder
    Molecular weight:265.16 g/mol

    Ref: 3D-FN11184

    10g
    254.00€
    25g
    458.00€
    50g
    679.00€
    100g
    1,062.00€
    250g
    2,364.00€
  • 2-Nitrobenzenesulfonyl chloride

    CAS:
    <p>2-Nitrobenzenesulfonyl chloride is a cyclic peptide that has been shown to be effective in the synthesis of a variety of biologically active compounds. It is used in the preparation of hydrochloric acid, hydroxyl group, lysine residues, and methyl ketones. It also has been used in analytical methods for the determination of cancer. 2-Nitrobenzenesulfonyl chloride is an aziridine with a Michaelis-Menten kinetics. This chemical structure allows hydrogen bonding with proteins, which is important for conformational changes and biological activity. 2-Nitrobenzenesulfonyl chloride has also been shown to inhibit cancer cells as well as human serum through hydrogen bond interactions.</p>
    Formula:C6H4ClNO4S
    Purity:Min. 95%
    Color and Shape:Slightly Yellow Powder
    Molecular weight:221.62 g/mol

    Ref: 3D-FN10727

    1kg
    509.00€
    2kg
    885.00€
    5kg
    1,903.00€
    250g
    203.00€
    500g
    356.00€
  • 3-Nitrobenzoic acid methyl ester

    CAS:
    <p>3-Nitrobenzoic acid methyl ester is an organic compound that contains a hydroxyl group and a nitro group. It can be synthesized by the reaction of 3-nitrophenol and methanol in a solvent such as water or ethanol. The nitro group is important for the solvating power of this molecule, which has been shown to have approximations with other molecules. 3-Nitrobenzoic acid methyl ester is found in two different forms: the cis form and the trans form, which differ in the orientation of their nitro groups. The cis form is more stable than the trans form because it has a dipole moment. The vibrational frequencies are also higher for the cis form than for its trans counterpart. 3-Nitrobenzoic acid methyl ester has been shown to react with nintedanib, which is used to treat cancer, and inhibit kinetics. The kinetic data obtained from this study can</p>
    Formula:C8H7NO4
    Purity:(Gc) Min. 98%
    Color and Shape:Powder
    Molecular weight:181.15 g/mol

    Ref: 3D-FN106360

    1kg
    450.00€
    500g
    291.00€
  • Methyl 4-iodosalicylate

    CAS:
    <p>Methyl 4-iodosalicylate is a redox potential molecule that can be used in the treatment of HIV infections. Studies have shown that methyl 4-iodosalicylate is able to enhance the activity of antiretroviral therapies, and is also able to increase the light emission from fluorophores when combined with sodium triflate. This compound has been shown to have pharmacokinetic properties that are similar to those of salicylic acid. Methyl 4-iodosalicylate has been shown to transport into human erythrocytes, and fluoresce when excited by light with a wavelength of 365 nm.<br>Methyl 4-iodosalicylate has been studied as a possible therapy for various conditions including cancer, arthritis, and heart disease. It may also be useful for improving skin health or for use as a topical antimicrobial agent.</p>
    Formula:C8H7IO3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:278.04 g/mol

    Ref: 3D-FM69811

    10g
    135.00€
    25g
    166.00€
    50g
    259.00€
    100g
    401.00€
  • Methyl 4-(N-methylamino)benzoate

    CAS:
    <p>Methyl 4-(N-methylamino)benzoate is a substance that inhibits the enzyme DPP-4, which is involved in blood glucose regulation. It has been shown to be effective against certain types of cancer and impurities that may be present in the drug. Methyl 4-(N-methylamino)benzoate is an acidic compound with molecular descriptors that include acidic and amines. This compound also has genotoxic impurities, such as benzofurans, which may affect its efficacy.</p>
    Formula:C9H11NO2
    Purity:90%
    Color and Shape:Powder
    Molecular weight:165.19 g/mol

    Ref: 3D-FM69808

    10g
    135.00€
    25g
    203.00€
    50g
    355.00€
    100g
    551.00€
  • 3-Methylbenzaldehyde oxime

    CAS:
    <p>3-Methylbenzaldehyde oxime is a fine chemical that can be used as a versatile building block. It has the CAS No. 41977-54-2 and is also known as benzoic acid, 3-methyl-, oxime. 3-Methylbenzaldehyde oxime is a complex compound that can be used in research chemicals and reagents. The chemical has been found to have high quality and is useful for making speciality chemicals and useful intermediates. The compound is also a reaction component for use in synthesis of other compounds. 3-Methylbenzaldehyde oxime can be used as a scaffold for drug design and development.</p>
    Formula:C8H9NO
    Purity:Min. 95%
    Color and Shape:Off-White Powder
    Molecular weight:135.16 g/mol

    Ref: 3D-FM69804

    1g
    135.00€
    2g
    157.00€
    5g
    214.00€
    10g
    353.00€
    25g
    721.00€
  • 4-Methoxy-3-methylphenylacetone

    CAS:
    <p>4-Methoxy-3-methylphenylacetone is an organic chemical that is used as a reaction component, reagent, and useful scaffold. It is a high quality research chemical that can be used as an intermediate in the synthesis of other compounds. 4-Methoxy-3-methylphenylacetone has a CAS number of 16882-23-8 and can be found under the category of speciality chemicals. This compound is versatile and can be used to make complex compounds.</p>
    Formula:C11H14O2
    Purity:Min. 95%
    Color and Shape:Yellow Powder
    Molecular weight:178.23 g/mol

    Ref: 3D-FM68076

    1g
    450.00€
    2g
    695.00€
    5g
    1,312.00€
    250mg
    228.00€
    500mg
    344.00€
  • 2,3-Methylenedioxycinnamic acid

    CAS:
    <p>2,3-Methylenedioxycinnamic acid is a synthetic, isomeric compound. It has been postulated that this compound could be a topoisomerase poison and that it mediates the alkenylation of protoberberine alkaloids. The physicochemical properties of 2,3-methylenedioxycinnamic acid have not been determined.</p>
    Formula:C10H8O4
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:192.17 g/mol

    Ref: 3D-FM67798

    2g
    135.00€
    5g
    178.00€
    10g
    254.00€
    25g
    477.00€
  • 4-Methoxycinnamic acid methyl ester

    CAS:
    <p>4-Methoxycinnamic acid methyl ester is an organic compound that has potential use as a reaction modifier. The C8-C9 alkene, which is a common structural motif in fatty acids and cinnamic acid derivatives, can be efficiently produced through the use of this chemical. This organic acid is also used to modify the reactivity of other molecules by changing their steric or electronic properties. It has been shown to increase the diameter of filamentous fungi and to have a significant effect on the selectivity for reactions involving alkene substrates.</p>
    Formula:C11H12O3
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:192.21 g/mol

    Ref: 3D-FM67797

    10g
    135.00€
    25g
    203.00€
    50g
    255.00€
  • Methyl 4-hydroxy-2-methylbenzoate

    CAS:
    <p>Methyl 4-hydroxy-2-methylbenzoate is a chromophore. It has demonstrated antioxidant and anti-oxidative properties in a number of assays, including 3-ethylbenzothiazoline-6-sulfonic acid (EBT) assay, naphthalene oxidation assay, and electrocyclic test. Methyl 4-hydroxy-2-methylbenzoate has been shown to be bioactive with respect to steroids and lignans. This compound has also been used as a tyrosinase inhibitor in neocarzinostatin (NCS) synthesis.<br>Methyl 4-hydroxy-2-methylbenzoate is found in the extract of the leaves of Ligustrum lucidum.</p>
    Formula:C9H10O3
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:166.17 g/mol

    Ref: 3D-FM67704

    10g
    140.00€
    25g
    208.00€
    50g
    361.00€
  • 2-Methoxybenzophenone

    CAS:
    <p>2-Methoxybenzophenone is an organic chemical compound that is a benzoylating agent. It is used as a solid catalyst in the benzoic anhydride synthesis from 2-methoxybenzene and acetic acid. 2-Methoxybenzophenone reacts with chloride to form benzoic acid, which can be converted to other compounds with different functional groups. 2-Methoxybenzophenone also acts as an antioxidant and can inhibit acetylation reactions. The reaction time for this process varies depending on the nature of the carbonyl group present in the reactant.</p>
    Formula:C14H12O2
    Purity:Min. 98.0 Area-%
    Color and Shape:White Powder
    Molecular weight:212.24 g/mol

    Ref: 3D-FM67541

    10g
    203.00€
    25g
    429.00€
    50g
    679.00€
    100g
    1,062.00€
    250g
    2,213.00€
  • 3-Methoxycinnamic acid methyl ester

    CAS:
    <p>3-Methoxycinnamic acid methyl ester is a high quality, versatile building block for the synthesis of complex compounds. It is an intermediate in the synthesis of reagents and fine chemicals. 3-Methoxycinnamic acid methyl ester has been used in research as a scaffold to create new chemical entities. This compound has been used as a reaction component in multistep syntheses and as a precursor to speciality chemicals.</p>
    Formula:C11H12O3
    Purity:Min. 95%
    Color and Shape:Colorless Powder
    Molecular weight:192.21 g/mol

    Ref: 3D-FM67168

    25g
    254.00€
    50g
    382.00€
    100g
    510.00€
    250g
    1,010.00€
  • 4-Morpholinoaniline

    CAS:
    <p>4-Morpholinoaniline is a synthetic substrate that reacts with hydrochloric acid and sodium nitrite to form the reactive intermediate 4-morpholinonitrosobenzene. The reaction mechanism is proposed to proceed through an initial electron transfer from the substrate to the nitrosobenzene intermediate, followed by protonation of the nitrosobenzene nitrogen atom. The resulting 4-nitrophenyl radical abstracts hydrogen from the substrate to give 4-hydroxyphenyl radical. This radical undergoes a nucleophilic attack on the aromatic ring of the substrate molecule, and cleavage of the disulfide bond in the aromatic ring leads to formation of a cyanohydrin product. Studies have been conducted on rat liver microsomes and hepatitis C virus (HCV) to investigate this reaction mechanism.</p>
    Formula:C10H14N2O
    Purity:Min. 98.5 Area-%
    Color and Shape:Red Powder
    Molecular weight:178.23 g/mol

    Ref: 3D-FM55260

    50g
    243.00€
    100g
    383.00€
    250g
    725.00€
    25kg
    24,416.00€
    500g
    1,291.00€
  • 2-Methyl-6-nitrobenzoic acid

    CAS:
    <p>2-Methyl-6-nitrobenzoic acid is a yellow needle solid that is soluble in organic solvents. It is used as a reagent to prepare other chemicals and has been shown to react with sodium hydrogen sulfate, chloride, and sulfuric acid to form 2-methyl-6-nitrobenzenesulfonic acid. The mixture of 2-methyl-6-nitrobenzoic acid and sodium hydrogen sulfate reacts violently with chlorine gas or argon. This reaction solution can be evaporated by heating at atmospheric pressure or under vacuum, leaving 2-methyl-6-nitrobenzenesulfonic acid behind. 2MBA can also be purified by filtration or recrystallization from a suitable solvent such as chloroform or ether.</p>
    Formula:C8H7NO4
    Purity:Min. 95%
    Color and Shape:Slightly Yellow Powder
    Molecular weight:181.15 g/mol

    Ref: 3D-FM54884

    100g
    134.00€
  • Methyl 3,4-diaminobenzoate

    CAS:
    <p>Methyl 3,4-diaminobenzoate is a molecule that has been shown to inhibit nitrite reductase. It also binds to the receptor binding domain of the growth factor and to quinoxalines, which are antimicrobial peptides. In vitro assays have revealed that methyl 3,4-diaminobenzoate has antimicrobial properties against bacteria such as Enterococcus faecalis, Pseudomonas aeruginosa, Staphylococcus aureus, and Bacillus cereus. The mechanism of action for these activities is not well understood. Methyl 3,4-diaminobenzoate has been shown to be an inhibitor of tryptophan fluorescence in vitro and may act as a competitive inhibitor of the enzyme tryptophan fluorescence decarboxylase.</p>
    Formula:C8H10N2O2
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:166.18 g/mol

    Ref: 3D-FM45100

    50g
    135.00€
    100g
    179.00€
    250g
    336.00€
    500g
    556.00€
  • Methyl-3-Formylindole-5-carboxylate

    CAS:
    <p>Please enquire for more information about Methyl-3-Formylindole-5-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C11H9NO3
    Purity:Min. 95%
    Molecular weight:203.19 g/mol

    Ref: 3D-FM43733

    2g
    135.00€
    5g
    182.00€
  • Fmoc-D-glu-OtBu

    CAS:
    <p>Fmoc-D-glu-OtBu is an amide that can be used as a screening reagent for the detection of carbohydrate and periplasmic compounds. It has been shown to inhibit hepatitis in humans, which may be due to its ability to bind with muramyl dipeptide. Fmoc-D-glu-OtBu has also been shown to synergize with other vaccines, such as tetanus and escherichia coli surface antigen.</p>
    Formula:C24H27NO6
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:425.47 g/mol

    Ref: 3D-FF39460

    10g
    214.00€
    25g
    410.00€
    50g
    580.00€
    100g
    867.00€
    250g
    1,758.00€
  • Fmoc-D-Leu-OH

    CAS:
    <p>Fmoc-D-Leu-OH is a disulfide bond containing molecule with an intracellular Ca2+ chelating activity. It has been shown to have cytoprotective effects against oxidative stress and cell death, and has also been found to have antiinflammatory properties. Fmoc-D-Leu-OH can inhibit the activities of various enzymes such as cyclooxygenase, lipoxygenase, phospholipases, and diamine oxidase. This molecule also exhibits cytotoxic activity against bladder cancer cells in vitro. The pharmacokinetic properties of Fmoc-D-Leu-OH are similar to other molecules that are used as antibiotics.<br>Fmoc-D-Leu-OH is a cyclic peptide with antimicrobial peptide (AMP) activity that inhibits bacterial growth by disrupting their cell membranes or inhibiting protein synthesis. It binds to bacterial 16S ribosomal RNA and inhibits protein synthesis, leading</p>
    Formula:C21H23NO4
    Purity:Min. 98 Area-%
    Color and Shape:White Powder
    Molecular weight:353.41 g/mol

    Ref: 3D-FF39046

    1kg
    1,366.00€
    50g
    305.00€
    100g
    391.00€
    250g
    807.00€
    500g
    1,062.00€