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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 203842 produtos de "Building Blocks"

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  • 2,4-Dichloropyrido [2,3-D] pyrimidine

    CAS:
    <p>2,4-Dichloropyrido [2,3-D] pyrimidine is a regioselective chlorination agent that can be used for the synthesis of various organic compounds. It is often used in cross-coupling reactions to form carbon-carbon bonds. 2,4-Dichloropyrido [2,3-D] pyrimidine has been shown to give high yields and is selective for disubstituted or monosubstituted substrates. This compound is also useful for the functionalization of C-H bonds via palladium-catalyzed coupling reactions.</p>
    Fórmula:C7H3Cl2N3
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:200.02 g/mol

    Ref: 3D-FD31600

    50g
    3.322,00€
  • 1,4-Dicyanobenzene

    CAS:
    <p>1,4-Dicyanobenzene is an organic compound that is used as a reactant in the production of other chemicals. It has been shown to be reactive with nucleophiles such as amines and alcohols. 1,4-Dicyanobenzene has shown good transport properties and can be used in industrial preparation of polymers such as polyurethane. The reaction mechanism for 1,4-dicyanobenzene is nucleophilic attack by a nucleophile on the carbonyl carbon of the double bond. This reaction yields two products: an amide or an aliphatic hydrocarbon. 1,4-Dicyanobenzene can also undergo reactions involving hydrogen bonds with other molecules in order to form new compounds.</p>
    Fórmula:C8H4N2
    Pureza:Min. 98 Area-%
    Cor e Forma:Off-White Powder
    Peso molecular:128.13 g/mol

    Ref: 3D-FD15473

    1kg
    806,00€
    2kg
    1.085,00€
    500g
    668,00€
  • 3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid

    CAS:
    <p>3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid is a synthetic chemical that is used as a pesticide. This chemical has been found to be more effective than other pesticides because it can inhibit the synthesis of fatty acids, which are necessary for the growth of insect larvae. 3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid is synthesized by reacting sodium hydroxide solution with triethyl orthoformate in the presence of hexamethylenetetramine. This reaction produces a mixture of diethyl ester and carboxylate esters, which are then separated from each other. The resulting carboxylate ester is then oxidized to produce 3-(difluoromethyl)-1-methyl-1H pyrazole 4 carboxylic acid.</p>
    Fórmula:C6H6F2N2O2
    Pureza:Min. 95%
    Cor e Forma:White Off-White Powder
    Peso molecular:176.12 g/mol

    Ref: 3D-FD11198

    1kg
    607,00€
    2kg
    748,00€
    5kg
    1.085,00€
    500g
    410,00€
  • 4,4'-Dimethyl-2,2'-bipyridine

    CAS:
    4,4'-Dimethyl-2,2'-bipyridine is a molecule that belongs to the group of p2 metal complexes. It has been shown to have synergistic effects with ruthenium complexes in analytical chemistry and electrochemical studies. Theoretical calculations have been performed for 4,4'-dimethyl-2,2'-bipyridine and its derivatives. These calculations show that the molecule is planar and that it can be considered as a diazonium salt. The photochemical properties of 4,4'-dimethyl-2,2'-bipyridine have also been studied in detail. This substance emits light when excited by ultraviolet light or visible light, which makes it an excellent candidate for use as a luminescent material in optical displays.
    Fórmula:C12H12N2
    Pureza:Min. 98%
    Cor e Forma:Slightly Yellow Powder
    Peso molecular:184.24 g/mol

    Ref: 3D-FD08251

    100g
    486,00€
    250g
    729,00€
    500g
    923,00€
  • 2,4-Dibromopyridine

    CAS:
    <p>2,4-Dibromopyridine is a brominated derivative of pyridine. It is synthesized through the substitution of two bromine atoms for two hydrogens on the pyridine ring. This synthesis can be achieved by disubstitution or cross-coupling reactions. The reaction products are nucleophilic and react with electrophiles to produce substitution products. The reaction mechanism is thought to involve a six-membered transition state, which has been observed using X-ray absorption spectroscopy.</p>
    Fórmula:C5H3Br2N
    Pureza:Min. 95%
    Cor e Forma:White To Off-White Solid
    Peso molecular:236.89 g/mol

    Ref: 3D-FD08147

    1kg
    1.518,00€
    100g
    341,00€
    250g
    607,00€
    500g
    921,00€
  • 2,4-Dimethyl-3-hydroxypyridine

    CAS:
    2,4-Dimethyl-3-hydroxypyridine is a hydroxypyridine compound with epoxide. It inhibits cytochrome P450 enzymes and is used as an organic solvent. 2,4-Dimethyl-3-hydroxypyridine is also used in research to study the structure of the pyridine ring and the hydroxyl group.
    Fórmula:C7H9NO
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:123.15 g/mol

    Ref: 3D-FD06278

    1g
    410,00€
    2g
    607,00€
    5g
    921,00€
    10g
    1.410,00€
    500mg
    291,00€
  • 2,5-Dibromopyridine

    CAS:
    2,5-Dibromopyridine is a chemical compound that can be used as a coupling agent in palladium-catalyzed cross-coupling reactions. It is used on the surface of metal particles to increase the efficiency of the reaction, and has been shown to react with substrates such as sodium hydroxide solution, sodium carbonate, halides and hydroxides. 2,5-Dibromopyridine also reacts with benzoate to form a palladium complex. 2,5-Dibromopyridine can be used as an oxidant or reductant depending on the type of reaction it is being used in. It has redox potentials at -0.6 volts for oxidation and +0.6 volts for reduction.
    Fórmula:C5H3Br2N
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:236.89 g/mol

    Ref: 3D-FD04049

    2kg
    582,00€
    5kg
    1.155,00€
    100g
    135,00€
    10kg
    1.968,00€
    500g
    203,00€
  • 3-Chloro-5-iodobenzoic acid methyl ester

    CAS:
    3-Chloro-5-iodobenzoic acid methyl ester is a versatile building block that can be used to make many complex compounds, including research chemicals and reagents. 3-Chloro-5-iodobenzoic acid methyl ester is used as an intermediate for the production of speciality chemicals and has many uses in chemical reactions. This compound was previously sold under the CAS number 289039-85-6.
    Fórmula:C8H6ClIO2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:296.49 g/mol

    Ref: 3D-FC67230

    1g
    203,00€
    2g
    325,00€
    5g
    509,00€
    10g
    724,00€
    25g
    965,00€
  • N-[2-[(2S)-2-Cyano-4,4-difluoro-1-pyrrolidinyl]-2-oxoethyl]-6-[methyl[3-(1-piperazinyl)propyl]amino]-4-quinolinecarboxamide trifluor oacetate

    CAS:
    Please enquire for more information about N-[2-[(2S)-2-Cyano-4,4-difluoro-1-pyrrolidinyl]-2-oxoethyl]-6-[methyl[3-(1-piperazinyl)propyl]amino]-4-quinolinecarboxamide trifluor oacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C25H31F2N7O2•(C2HF3O2)x
    Pureza:Min. 95%
    Peso molecular:499.56 g/mol

    Ref: 3D-FC184139

    1g
    2.639,00€
    50mg
    477,00€
    100mg
    668,00€
    250mg
    1.219,00€
    500mg
    1.734,00€
  • D-Carnosine trifluoroacetate

    CAS:
    <p>Please enquire for more information about D-Carnosine trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C9H14N4O3•(C2HF3O2)x
    Pureza:Min. 95%

    Ref: 3D-FC184108

    1g
    1.462,00€
    2g
    1.942,00€
    5g
    2.650,00€
    250mg
    747,00€
    500mg
    923,00€
  • (αR)-α-(2-Chlorophenyl)-2H-tetrazole-2-ethanol

    CAS:
    <p>Please enquire for more information about (αR)-α-(2-Chlorophenyl)-2H-tetrazole-2-ethanol  including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C9H9ClN4O
    Pureza:Min. 95%
    Peso molecular:224.65 g/mol

    Ref: 3D-FC184099

    5g
    303,00€
    10g
    410,00€
    25g
    698,00€
    50g
    1.036,00€
  • 4-Chloro-N-[2-(1,2-dihydro-2-oxo-4-quinolinyl)ethyl]benzamide

    CAS:
    <p>Please enquire for more information about 4-Chloro-N-[2-(1,2-dihydro-2-oxo-4-quinolinyl)ethyl]benzamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C18H15ClN2O2
    Pureza:Min. 95%
    Peso molecular:326.78 g/mol

    Ref: 3D-FC184071

    1mg
    303,00€
    5mg
    327,00€
    10mg
    478,00€
    25mg
    806,00€
    50mg
    1.193,00€
  • Coproporphyrin III

    CAS:
    <p>Please enquire for more information about Coproporphyrin III including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C36H38N4O8
    Pureza:Min. 95%
    Peso molecular:654.71 g/mol

    Ref: 3D-FC183946

    1mg
    303,00€
    2mg
    341,00€
    5mg
    607,00€
    10mg
    863,00€
    25mg
    1.627,00€
  • Cyanidin 3-O-rutinoside

    CAS:
    Please enquire for more information about Cyanidin 3-O-rutinoside including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C27H31O15
    Pureza:Min. 95%
    Peso molecular:595.53 g/mol

    Ref: 3D-FC183909

    5mg
    1.036,00€
  • 5-Bromo-1-methyl-3H-1,3-benzodiazol-2-one

    CAS:
    Versatile small molecule scaffold
    Fórmula:C8H7BrN2O
    Pureza:Min. 95%
    Peso molecular:227.06 g/mol

    Ref: 3D-JDA71208

    5g
    729,00€
    10g
    921,00€
  • (4-(tert-Butoxy)phenyl)methanamine

    CAS:
    (4-(tert-Butoxy)phenyl)methanamine (BPMT) is a ligand that binds to the alpha-2 receptor and acts as an antagonist. This compound has been shown to be a molecular target for positron emission tomography imaging, which is used in the diagnosis of tumours. BPMT is also used in the treatment of neuropeptide-associated disorders such as Parkinson's disease. The chiral nature of this compound makes it useful for the production of radiopharmaceuticals and other diagnostic agents with different physical properties.
    Fórmula:C11H17NO
    Pureza:Min. 95%
    Peso molecular:179.26 g/mol

    Ref: 3D-JDA69713

    1g
    607,00€
    2g
    748,00€
    5g
    921,00€
    10g
    1.410,00€
    25g
    2.957,00€
  • 4(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-inden-1-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Fórmula:C15H19BO3
    Pureza:Min. 95%
    Peso molecular:258.12 g/mol

    Ref: 3D-WYB23908

    5g
    607,00€
    10g
    806,00€
  • Methyl 1-methylnaphthalene-2-carboxylate

    CAS:
    <p>Versatile small molecule scaffold</p>
    Fórmula:C13H12O2
    Pureza:Min. 95%
    Peso molecular:200.23 g/mol

    Ref: 3D-YCA72117

    50mg
    355,00€
    500mg
    1.030,00€
  • 1-(2,4-Difluoro-6-hydroxyphenyl)ethan-1-one

    CAS:
    <p>Versatile small molecule scaffold</p>
    Fórmula:C8H6F2O2
    Pureza:Min. 95%
    Peso molecular:172.13 g/mol

    Ref: 3D-GEC99925

    1g
    729,00€
    2g
    1.085,00€
    500mg
    607,00€
  • 6-Chloro-1H-benzimidazol-2-amine

    CAS:
    <p>Aminoguanidine is a drug that inhibits the activity of the enzyme guanidinoacetate methyltransferase (GAMT). It is used to treat some types of cancer, such as bladder cancer. Aminoguanidine has been shown to inhibit tumour growth and induce apoptosis in animal models. It has also been reported to be effective in a number of other cancers, including breast cancer, prostate cancer and colon cancer. Aminoguanidine binds with high affinity to protein targets, including x-ray crystallography, magnetic resonance imaging and devices. The binding site on the ligand is highly conserved among different proteins, which may explain the broad spectrum of its activity. Aminoguanidine is dose-dependent and can be administered either stepwise or as one large dose.</p>
    Fórmula:C7H6ClN3
    Pureza:Min. 95%
    Peso molecular:167.6 g/mol

    Ref: 3D-FAA41893

    2g
    607,00€
    5g
    863,00€
    10g
    1.085,00€
    25g
    1.681,00€