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Building Blocks

Building Blocks

Esta seção contém produtos fundamentais para a síntese de compostos orgânicos e biológicos. Building blocks são os materiais de partida essenciais usados para construir moléculas complexas através de várias reações químicas. Eles desempenham um papel crítico na descoberta de medicamentos, ciência dos materiais e pesquisa química. Na CymitQuimica, oferecemos uma ampla gama de building blocks de alta qualidade para apoiar suas pesquisas inovadoras e projetos industriais, garantindo que você tenha os componentes essenciais para uma síntese bem-sucedida.

Subcategorias de "Building Blocks"

Foram encontrados 196200 produtos de "Building Blocks"

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  • 4-Cyanopiperidine

    CAS:
    <p>4-Cyanopiperidine is an organic compound that belongs to the class of medicines and has a cyclohexane ring with two functional groups. It is a part of the compound class of dehydrating agents. 4-Cyanopiperidine is most commonly used as an intermediate in the synthesis of other compounds, but can also be used as a medicine. 4-Cyanopiperidine has been shown to be effective against pain, cancer, and seizures. The inhibitory effect of 4-cyanopiperidine on cyclic AMP causes it to have potent inhibitory activity against cb1 receptor, which is responsible for the psychoactive effects caused by tetrahydrocannabinol (THC). This drug also has potent antagonistic effects on pethidine and related drugs such as fentanyl, morphine, and oxycodone.</p>
    Fórmula:C6H10N2
    Pureza:Min. 95%
    Cor e Forma:Colorless Clear Liquid
    Peso molecular:110.16 g/mol

    Ref: 3D-FC04742

    25g
    305,00€
    50g
    458,00€
    100g
    708,00€
    250g
    1.515,00€
    500g
    2.359,00€
  • 1,3-Di-(2-pyrenyl)propane

    CAS:
    <p>1,3-Di-(2-pyrenyl)propane is a synthetic molecule that has been used as a model for the phosphatidylethanolamine (PE) component of bacterial membranes. 1,3-Di-(2-pyrenyl)propane has been shown to have a phase transition temperature of -7 degrees Celsius. It is hydrophobic and highly soluble in organic solvents like chloroform, ethanol, ether, and benzene. This molecule is kinetically inert and thermodynamically stable. The monomeric form of 1,3-Di-(2-pyrenyl)propane is not sensitive to ionizing radiation. However, in the bilayer form it is highly sensitive to radiation and can lead to the formation of double bonds that can break down into radicals.</p>
    Fórmula:C35H24
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:444.57 g/mol

    Ref: 3D-FD21411

    2mg
    203,00€
    5mg
    372,00€
    10mg
    509,00€
    25mg
    724,00€
    50mg
    1.175,00€
  • N,N'-Diacetyl-L-cystine

    CAS:
    <p>N,N'-Diacetyl-L-cystine (NAC) is a cysteine derivative that is used in the preparation of samples for analysis by liquid chromatography. It has been shown to have an antiatherogenic effect in chronic bronchitis patients and has been found to be a growth factor, inhibiting apoptosis and stimulating cell proliferation. NAC also increases the activity of aminotransferases in serum samples, which can be used as an indicator of liver health. Its chemical stability and low toxicity make it an ideal candidate for use as a pharmaceutical preparation at doses below those required for its enzyme-stimulating effects.</p>
    Fórmula:C10H16N2O6S2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:324.38 g/mol

    Ref: 3D-FD21438

    1g
    352,00€
    2g
    496,00€
    5g
    735,00€
    10g
    1.050,00€
    500mg
    220,00€
  • 1,4-Diacrylylpiperazine

    CAS:
    <p>Used for preparation of acrylamide gels</p>
    Fórmula:C10H14N2O2
    Pureza:Min. 98 Area-%
    Cor e Forma:White Powder
    Peso molecular:194.23 g/mol

    Ref: 3D-FD21442

    10g
    325,00€
    25g
    548,00€
    50g
    828,00€
    100g
    1.243,00€
    250g
    1.956,00€
  • 4-(1,3-Thiazol-4-yl)phenol

    CAS:
    <p>4-(1,3-Thiazol-4-yl)phenol is a diagnostic marker for bladder cancer. It is expressed in bladder cells and its levels are higher in urine samples of patients with bladder cancer than in controls. 4-(1,3-Thiazol-4-yl)phenol can be used as a biomarker for diagnosis of bladder cancer and to monitor the treatment response. The concentration of this compound can also be used to assess the risk of recurrence or progression to invasive disease. The function of 4-(1,3-thiazol-4-yl)phenol in the body is not known, but it may act as a growth factor or stabilizer for cells. This molecule has been shown to have therapeutic effects on epithelial cancers such as colorectal and pancreatic cancers.</p>
    Fórmula:C9H7NOS
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:177.22 g/mol

    Ref: 3D-TCA53557

    1g
    1.163,00€
    50mg
    202,00€
    100mg
    323,00€
    250mg
    508,00€
    500mg
    764,00€
  • 2-Chloro-3-nitropyridine

    CAS:
    <p>2-Chloro-3-nitropyridine is a nucleophilic compound that reacts with amines to form substituted amines. It can be synthesized by hydrolysis of chloroacetamide with hydrochloric acid and reacting the resulting ammonium chloride with nitrobenzene. The reactions are nucleophilic substitutions, which means it reacts at an electron rich atom such as the nitrogen in the ammonium chloride. This reaction is exothermic, meaning it releases heat, and the products are 2-chloro-3-nitropyridine and water.<br>2-Chloro-3-nitropyridine has been shown to inhibit α subunit of protein kinase C (PKCα) activity by binding to the PKCα ATP site. It also has been shown to react with proteins containing reactive sulfhydryl groups such as cysteine residues, forming sulfonamides or sulfoxides that may inhibit enzyme activity or</p>
    Fórmula:C5H3ClN2O2
    Pureza:Min. 95%
    Cor e Forma:Slightly Yellow Powder
    Peso molecular:158.54 g/mol

    Ref: 3D-FC06225

    1kg
    223,00€
    2kg
    346,00€
    250g
    140,00€
    500g
    154,00€
  • 4-(Aminomethyl)-N-methylbenzamide hydrochloride

    CAS:
    <p>4-(Aminomethyl)-N-methylbenzamide hydrochloride is a reaction component, reagent, and fine chemical that is useful in the synthesis of high-quality research chemicals, speciality chemicals, and versatile building blocks. This compound has been shown to be useful as a building block or intermediate in the synthesis of complex compounds. 4-(Aminomethyl)-N-methylbenzamide hydrochloride is also used as a reaction component in the production of pharmaceuticals and other organic chemicals. It is soluble in water and has a boiling point of 210°C.</p>
    Fórmula:C9H13ClN2O
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:200.66 g/mol

    Ref: 3D-IWB46780

    1g
    390,00€
    5g
    1.014,00€
    10g
    1.494,00€
    500mg
    258,00€
  • 3-{2,8,9-Trioxa-5-aza-1-silabicyclo[3.3.3]undecan-1-yl}propan-1-amine

    CAS:
    <p>3-{2,8,9-Trioxa-5-aza-1-silabicyclo[3.3.3]undecan-1-yl}propan-1-amine (TPAP) is a reactive molecule. It has been immobilized on silicon and titanium surfaces and has shown photocatalytic activity in the presence of oxygen. TPAP is highly resistant to acidic environments and can be used as an immobilization agent for other molecules. TPAP is also labile to hydrolysis and will react with water, releasing ammonia gas, which can be a problem in some applications. TPAP is not active against bacteria or fungi but does have growth rate inhibiting effects on yeast cells.</p>
    Fórmula:C9H20N2O3Si
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:232.35 g/mol

    Ref: 3D-SAA86927

    50mg
    782,00€
    500mg
    2.287,00€
  • 4,5-Diamino-6-hydroxy-2-mercapto pyrimidine

    CAS:
    <p>4,5-Diamino-6-hydroxy-2-mercaptopyrimidine is a primary amino that binds to the sulfur in a molecule. It has potent antibacterial activity and can be used for desulfurization of petroleum products. 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine has been shown to react with some cancer cells in vitro and may be used as an anticancer agent. It can also be used as a catalyst for the oxidation of organic compounds in wastewater treatment or hydrochloric acid production. 4,5-Diamino-6-hydroxy-2-mercaptopyrimidine can be synthesized by reacting 3 mercapto propionic acid with 5 aminopyrimidines. The synthesis was optimized using a kinetic method and coordination chemistry. It has also been shown to inhibit cell growth when used on human erythrocytes using patch clamp experiments and assays.br&gt;br</p>
    Fórmula:C4H6N4OS
    Pureza:Min. 95%
    Cor e Forma:Off-White Powder
    Peso molecular:158.18 g/mol

    Ref: 3D-FD21455

    10g
    135,00€
    25g
    140,00€
    50g
    190,00€
    100g
    305,00€
  • 1,2-Diamino-4,5-methylenedioxybenzene dihydrochloride

    CAS:
    <p>1,2-Diamino-4,5-methylenedioxybenzene dihydrochloride, also known as DMB dihydrochloride, is a building block used in organic chemistry. DMB dihydrochloride is the bis HCl salt of a 1,3-benzodioxole ring with amino groups in the 4 and 5 positions.</p>
    Fórmula:C7H10Cl2N2O2
    Pureza:Min. 90 Area-%
    Cor e Forma:Beige Powder
    Peso molecular:225.07 g/mol

    Ref: 3D-FD21461

    1g
    871,00€
    2g
    1.313,00€
    100mg
    297,00€
    250mg
    445,00€
    500mg
    593,00€
  • 1-[4-(2-Methoxyethyl)phenoxy]propan-2-one

    CAS:
    <p>1-[4-(2-Methoxyethyl)phenoxy]propan-2-one is a useful scaffold for organic synthesis. It is a versatile building block that can be used as an intermediate in the synthesis of complex compounds with pharmaceutical, agrochemical and other applications.1-[4-(2-Methoxyethyl)phenoxy]propan-2-one is also a reagent in chemical reactions, and has been used to synthesize other compounds such as 1-[4-(2-Methoxyethyl)phenoxy]propan-2-ol (CAS No. 1155083-54-7). This compound has been shown to have good reactivity and high quality, making it an excellent research chemical.</p>
    Fórmula:C12H16O3
    Pureza:Min. 95%
    Peso molecular:208.25 g/mol

    Ref: 3D-FWB08353

    25mg
    135,00€
    50mg
    206,00€
    100mg
    263,00€
  • (Aminomethyl)dimethylphenylsilane

    CAS:
    <p>Aminomethyl)dimethylphenylsilane is a polarizer that has shown growth inhibitory activity against pancreatic carcinoma cells. It has also been found to have pharmacological properties, including anti-cancer and anti-inflammatory effects. Aminomethyl)dimethylphenylsilane is non-selective and non-steroidal, meaning it can inhibit the synthesis of prostaglandins and other eicosanoids. This drug has been shown to be toxic in humans, with side effects such as cardiovascular disorders, alzheimer 's disease, and cancer cell growth.</p>
    Fórmula:C9H15NSi
    Pureza:Min. 95%
    Peso molecular:165.31 g/mol

    Ref: 3D-SAA88182

    25mg
    220,00€
    50mg
    352,00€
    100mg
    470,00€
    250mg
    872,00€
    500mg
    1.312,00€
  • (2S,5R)-5-Methyl-2-prop-1-en-2-ylcyclohexan-1-one

    CAS:
    <p>(2S,5R)-5-Methyl-2-prop-1-en-2-ylcyclohexan-1-one is a natural product that is structurally similar to the antibiotic piperitone. It has significant antifungal activity and was found to have minimal inhibitory concentration values against bacterial enzymes. The compound has been shown to bind to dinucleotide phosphate and inhibit bacterial enzyme catalysis. This inhibition leads to an accumulation of substrates for the enzyme and a decrease in the production of ATP. (2S,5R)-5-Methyl-2-prop-1-en-2-ylcyclohexanone inhibits the growth of Candida albicans and Cryptococcus neoformans strains but not Trichophyton mentagrophytes. This may be due to its ability to bind with high affinity to rat liver microsomes, but not human microsomes. (2S,5R)-5</p>
    Fórmula:C10H16O
    Pureza:Min. 95%
    Cor e Forma:Clear Liquid
    Peso molecular:152.23 g/mol

    Ref: 3D-SAA88243

    25mg
    184,00€
    50mg
    295,00€
    100mg
    441,00€
    250mg
    892,00€
    500mg
    1.355,00€
  • 2,3-Dichloro-5,6-dicyanobenzoquinone

    CAS:
    <p>2,3-Dichloro-5,6-dicyanobenzoquinone is a chemical compound with the molecular formula C12H4Cl2O2. It is used as a chemical intermediate in the production of dyes and pesticides. 2,3-Dichloro-5,6-dicyanobenzoquinone has been shown to have cytotoxic properties against lung fibroblasts in a model system that mimics the human body's reaction to this compound. The mechanism of action is thought to involve the formation of reactive oxygen species that leads to DNA damage. 2,3-Dichloro-5,6-dicyanobenzoquinone also has antiestrogenic activity and has been shown to be active against MDA-MB-231 breast cancer cells. The activation energies for these reactions are 7.8 kcal/mol for carbonyl group elimination and 8.1 kcal/mol for hyd</p>
    Fórmula:C8Cl2N2O2
    Cor e Forma:Yellow Powder
    Peso molecular:227 g/mol

    Ref: 3D-FD21636

    1kg
    585,00€
    2kg
    1.011,00€
    5kg
    2.060,00€
    250g
    242,00€
    500g
    365,00€
  • 2,6-Dichlorobenzaldehyde

    CAS:
    <p>2,6-Dichlorobenzaldehyde is a nucleophilic compound that has the ability to form hydrogen bonds. It reacts with phosphorus pentachloride to produce 2-chloro-4,6-dichlorobenzene. 2,6-Dichlorobenzaldehyde can be used in the synthesis of β-unsaturated ketones and anticancer drugs such as aziridines. It is also used as a precursor for coordination complexes. This compound is an efficient method for making nitrogen nucleophiles, which are important in chain reactions and the production of polymers. The 2,6-dichlorobenzaldehyde molecule contains two chiral centers that give rise to four stereoisomers. X-ray diffraction data shows that this molecule exists as a mixture of these four isomers.</p>
    Fórmula:C7H4Cl2O
    Pureza:Min. 97.5%
    Cor e Forma:Powder
    Peso molecular:175.01 g/mol

    Ref: 3D-FD21656

    1kg
    300,00€
    2kg
    493,00€
    250g
    135,00€
    500g
    178,00€
  • 2-Acetylfuran

    CAS:
    <p>2-Acetylfuran is a chemical compound that has been shown to have in vitro antifungal activity. It is an aromatic, hydroxylated compound with a 2-acetyl group and two double bonds, one of which is conjugated. 2-Acetylfuran has been used as a model system for the study of biological properties and kinetic data. It also inhibits the reaction by binding to the pyrimidine compound, preventing it from undergoing nucleophilic substitution. This inhibition can be reversed by adding ethyl decanoate to the reaction solution, which may be due to its ability to chelate the metal ion that activates the enzyme.2-Acetylfuran has been tested for its ability to inhibit fungal growth in tissue culture by inhibiting RNA synthesis. The matrix effect can cause variations in results obtained when using different solvents and this should be taken into account when conducting experiments with 2-acetylfuran.</p>
    Fórmula:C6H6O2
    Pureza:Min. 95%
    Cor e Forma:Yellow Clear Liquid
    Peso molecular:110.11 g/mol

    Ref: 3D-FA02198

    1kg
    588,00€
    2kg
    975,00€
    5kg
    1.575,00€
    250g
    264,00€
    500g
    413,00€
  • 2,6-Dichloropyridine-1-oxide

    CAS:
    <p>2,6-Dichloropyridine-1-oxide is a reactive compound that has been synthesized by the reaction of ethyl diazoacetate and trifluoroacetic acid. The synthesis is scalable and can be immobilized in a ruthenium complex. The reactivity of this compound has been studied in kinetic experiments and molecular modeling simulations. 2,6-Dichloropyridine-1-oxide can form an epoxide with ethyl diazoacetate, which is used as the control experiment.</p>
    Fórmula:C5H3Cl2NO
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:163.99 g/mol

    Ref: 3D-FD21701

    25g
    247,00€
    50g
    360,00€
    100g
    571,00€
    250g
    922,00€
    500g
    1.376,00€
  • 2',4'-Dihydroxyacetophenone

    CAS:
    <p>2',4'-Dihydroxyacetophenone is a compound that can be used in wastewater treatment. It has been shown to have an inhibitory effect on the activity of glucose-injection-hydrochloric acid and electrochemical impedance spectroscopy. 2',4'-Dihydroxyacetophenone also has an inhibitory effect on the diazonium salt, enzyme activities, hydroxyl group, and acetylcholinesterase inhibition. In addition, it has been shown to have cytotoxicity against human osteosarcoma cells, as well as fetal bovine and acetate extracts. The histological analysis of 2',4'-dihydroxyacetophenone showed that it also has anti-inflammatory properties.</p>
    Fórmula:C8H8O3
    Pureza:Min. 95%
    Cor e Forma:Red Powder
    Peso molecular:152.15 g/mol

    Ref: 3D-FD22096

    1kg
    264,00€
    2kg
    439,00€
    250g
    135,00€
    500g
    178,00€
  • 2,3-Dihydroxybenzaldehyde

    CAS:
    <p>2,3-Dihydroxybenzaldehyde is a chemical compound that has been shown to have antimicrobial properties. It inhibits bacterial growth by binding to the ribosome and preventing mRNA synthesis. 2,3-Dihydroxybenzaldehyde binds to the 50S ribosomal subunit and prevents protein synthesis by inhibiting the transfer mechanism of tRNA from the A site to the P site on the ribosome. The drug also inhibits mitochondrial superoxide production in V79 cells and human serum.<br>2,3-Dihydroxybenzaldehyde has been shown to be effective against methicillin resistant S. aureus (MRSA) strains but not against Group P2 Staphylococcus aureus (GPA). It is also active against Gram-positive bacteria such as Bacillus subtilis but not against Gram-negative bacteria like Escherichia coli or Pseudomonas aeruginosa.</p>
    Fórmula:C7H6O3
    Pureza:Min. 96 Area-%
    Cor e Forma:Slightly Yellow Powder
    Peso molecular:138.12 g/mol

    Ref: 3D-FD22099

    1kg
    2.213,00€
    50g
    254,00€
    100g
    428,00€
    250g
    843,00€
    500g
    1.520,00€
  • N,1,3-Trimethylpiperidin-4-amine

    CAS:
    <p>Versatile small molecule scaffold</p>
    Fórmula:C8H18N2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:142.24 g/mol

    Ref: 3D-ZZB61650

    25mg
    291,00€
    50mg
    410,00€
    100mg
    486,00€
    250mg
    863,00€
    500mg
    1.195,00€