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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 195533 produtos de "Building Blocks"

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  • Nicotinamide N-Oxide

    CAS:
    Fórmula:C6H6N2O2
    Pureza:>98.0%(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:138.13

    Ref: 3B-N0669

    5g
    77,00€
    25g
    355,00€
  • 3,5-Dimethoxybenzoic acid ethyl ester

    CAS:
    <p>3,5-Dimethoxybenzoic acid ethyl ester is a carbonic acid ester that can be used as a synthetic intermediate. It is synthesized by reacting 3,5-dimethoxybenzoic acid with the ethyl chloride. The molecular weight of 3,5-dimethoxybenzoic acid ethyl ester is 222.6 g/mol. The homologous series includes dimethylformamide, diethylformamide, and diisopropylformamide. This compound has been shown to inhibit growth factor signaling in vitro and in vivo and may have potential therapeutic applications for cancer treatment. Impurities that may be found in 3,5-dimethoxybenzoic acid ethyl ester include chloride and sulfinyl groups. Synopses of the molecular modeling study are available on request.</p>
    Fórmula:C11H14O4
    Pureza:Min. 95%
    Peso molecular:210.23 g/mol

    Ref: 3D-FD71180

    1g
    135,00€
    5g
    305,00€
    10g
    477,00€
    25g
    724,00€
    50g
    1.061,00€
  • tert-Butyl 4-(6-Amino-3-pyridyl)piperazine-1-carboxylate

    CAS:
    Fórmula:C14H22N4O2
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Yellow to Green powder to crystal
    Peso molecular:278.36

    Ref: 3B-B4669

    1g
    229,00€
    200mg
    57,00€
  • 3,5-Dimethoxy-4-hydroxybenzoic acid methyl ester

    CAS:
    <p>3,5-Dimethoxy-4-hydroxybenzoic acid methyl ester (DMHBME) is a natural compound that has been shown to have high redox potential values and chemical stability. This compound is an inhibitor of p-hydroxylases and has been shown to inhibit human serum laccase activity. DMHBME also inhibits polymerase chain reactions in the presence of DNA templates, which may be due to its ability to bind to the enzyme at the active site. DMHBME is a potent antimicrobial agent that can be used as a fungicide or preservative in food products. It is also effective against bacteria such as Staphylococcus aureus, Clostridium perfringens, Escherichia coli, and Mycobacterium tuberculosis.</p>
    Fórmula:C10H12O5
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:212.2 g/mol

    Ref: 3D-FD71054

    1kg
    1.516,00€
    50g
    203,00€
    100g
    305,00€
    250g
    594,00€
    500g
    1.045,00€
  • 3,5-Dibromo-4-hydroxytoluene

    CAS:
    <p>3,5-Dibromo-4-hydroxytoluene (DBHT) is a brominated aromatic hydrocarbon. It has been shown to be an efficient debrominating agent for bromophenols and chloride, which are two major environmental pollutants. DBHT can also catalyze the conversion of styrene to benzene and acetic acid in the presence of hydrogen, as well as methylating styrene. This chemical is an effective catalyst for the formation of metabolic intermediates and crystal x-ray diffraction studies have shown that DBHT is a good substrate for enzyme activity.</p>
    Fórmula:C7H6Br2O
    Pureza:Min. 95%
    Cor e Forma:White To Yellow To Light Brown Solid
    Peso molecular:265.93 g/mol

    Ref: 3D-FD71007

    10g
    254,00€
    25g
    382,00€
    50g
    552,00€
    100g
    804,00€
    250g
    1.059,00€
  • 2-Methyl-5-nitrobenzenesulfonyl Chloride

    CAS:
    Fórmula:C7H6ClNO4S
    Pureza:>98.0%(GC)(T)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:235.64

    Ref: 3B-M2178

    5g
    69,00€
  • 2,6-Dimethylbenzaldehyde

    CAS:
    <p>2,6-Dimethylbenzaldehyde is a colorless liquid with a sweet odor. It is used in the synthesis of fatty acids and as an intermediate for other compounds. This chemical has significant cytotoxicity against leukemia cells, and is used in the production of acrylonitrile. 2,6-Dimethylbenzaldehyde can be synthesized by reacting an amine with an acyl chloride, followed by hydrolysis of the resulting ester. A contactor is usually added to facilitate the reaction. The reaction can also be carried out in the presence of a phosphorane or organic solvent.<br>2,6-Dimethylbenzaldehyde can be hydrogenated to produce 2,4-dimethylaniline and 2,4,6-trimethylaniline.</p>
    Fórmula:C9H10O
    Pureza:Min. 95%
    Cor e Forma:Clear White Solid Or Liquid (May Vary)
    Peso molecular:134.18 g/mol

    Ref: 3D-FD64018

    5g
    154,00€
    10g
    203,00€
    25g
    315,00€
    50g
    467,00€
    100g
    708,00€
  • 4-Dodecylbenzenesulfonic acid - mixture of C10-C13 isomers

    CAS:
    <p>4-Dodecylbenzenesulfonic acid is a mixture of C10-C13 isomers. It is used as an additive to biodiesel or petroleum diesel fuel to reduce the corrosivity of the fuel and protect the engine. 4-Dodecylbenzenesulfonic acid can be synthesized by reacting hydrochloric acid with a fatty acid. The product is then purified by hydrophilic interaction chromatography and sodium carbonate. 4-Dodecylbenzenesulfonic acid has been shown to have synergistic effects when combined with other compounds, such as boron nitride, in treating breast cancer cells. This compound has also been shown to have antimicrobial properties against bacteria, fungi, and protozoa through its hydroxide solution reaction with nitrogen atoms on the surface of multi-walled carbon nanotubes. 4-Dodecylbenzenesulfonic acid is a white solid that can be crystallized at room</p>
    Fórmula:C18H30O3S
    Pureza:Min. 95%
    Cor e Forma:Brown Clear Liquid
    Peso molecular:326.5 g/mol

    Ref: 3D-FD63165

    1kg
    679,00€
    50g
    135,00€
    100g
    190,00€
    250g
    305,00€
    500g
    477,00€
  • 2,2'-Bipyridine-4,4'-dicarboxylic acid

    CAS:
    <p>2,2'-Bipyridine-4,4'-dicarboxylic acid (BBDA) is a synthetic molecule that has been used as an oxidant in organic synthesis. It is a redox-active compound with a reversible oxidation potential of +0.2 V. The electron transfer to the adjacent nitrogen atom is accompanied by light emission at 490 nm and chloride ion release. BBDA reacts with potassium dichromate in water to form 2,2'-bipyridine-6,6'-dicarboxylic acid and potassium chloride. This reaction can be monitored by magnetic resonance analysis and X-ray absorption spectroscopy. The formation of BBDA from dimethylformamide and esters has been reported in the literature.</p>
    Fórmula:C12H8N2O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:244.21 g/mol

    Ref: 3D-FB03448

    1g
    154,00€
    2g
    203,00€
    5g
    305,00€
    10g
    420,00€
    25g
    594,00€
  • 4-(Dimethylamino)benzenethiol

    CAS:
    <p>4-(Dimethylamino)benzenethiol (DMAT) is a thiol that has coordination chemistry with metal ions. DMAT exhibits transport properties, such as solubility in water and chloride, which may be due to its electrochemical properties. DMAT can be photooxidized by ultraviolet light to form the reactive species, 4-dimethylaminobenzoquinone. This reactive species can then react with hydrogen peroxide to produce the intermediate radical cation, which can react with other molecules to produce singlet oxygen and superoxide radicals. These reactions are responsible for the photooxidation of organic materials.<br>The enhanced Raman spectra of DMAT have been studied using surface-enhanced Raman spectroscopy (SERS). The SERS technique enhances the intensity of scattered laser light by orders of magnitude by tapping into a phenomenon known as surface plasmon resonance. The nmr spectra of DMAT have been studied and show that it is</p>
    Fórmula:C8H11NS
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:153.25 g/mol

    Ref: 3D-FD62966

    1g
    336,00€
    2g
    574,00€
    100mg
    134,00€
    250mg
    205,00€
    500mg
    286,00€
  • 2-Cyano-1,5-dimethylpyrrole

    CAS:
    <p>2-Cyano-1,5-dimethylpyrrole is a quinone antibiotic. It has been shown to have antibacterial activity against organisms such as Staphylococcus, Streptococcus, and Pyogenes. This chemical has been shown to be active in the gaseous phase and against test organisms in alcohol extracts. 2-Cyano-1,5-dimethylpyrrole also exhibits flavonoid and saponin properties that may contribute to its antimicrobial activity.</p>
    Fórmula:C7H8N2
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:120.15 g/mol

    Ref: 3D-FD58700

    5g
    135,00€
    10g
    190,00€
    25g
    356,00€
    50g
    509,00€
    100g
    805,00€
  • Isoamyl n-Octanoate (contains 2-Methylbutyl n-Octanoate)

    CAS:
    Fórmula:C13H26O2
    Pureza:min. 97.0 %(total of isomer)(GC)
    Cor e Forma:Colorless to Light yellow clear liquid
    Peso molecular:214.35

    Ref: 3B-O0031

    25ml
    26,00€
  • 4-Butoxyphthalonitrile

    CAS:
    Fórmula:C12H12N2O
    Pureza:>96.0%(GC)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:200.24

    Ref: 3B-B1353

    1g
    79,00€
  • Cyclohexanone p-Toluenesulfonylhydrazone

    CAS:
    Fórmula:C13H18N2O2S
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Light yellow to Light orange powder to crystal
    Peso molecular:266.36

    Ref: 3B-C2295

    5g
    77,00€
  • 2-(4-Methoxyphenyl)ethanol

    CAS:
    <p>2-(4-Methoxyphenyl)ethanol is a chemical compound that can be synthesized in an efficient method. It is a by-product of the reaction of fatty acids with hydroxyl compounds and has been shown to have synergistic effects when combined with chloride. 2-(4-Methoxyphenyl)ethanol is used as a synthetic intermediate for the production of methyl anthranilate, which is an important industrial chemical that is used as a flavor and fragrance additive. 2-(4-Methoxyphenyl)ethanol also has eugenol as one of its cleavage products, which can be found in plants such as clove oil, cinnamon bark, and nutmeg.</p>
    Fórmula:C9H12O2
    Pureza:Min. 98%
    Cor e Forma:White Powder
    Peso molecular:152.19 g/mol

    Ref: 3D-FM25329

    1kg
    1.515,00€
    50g
    204,00€
    250g
    681,00€
    500g
    1.047,00€
  • Benzofuran-2-carboxaldehyde

    CAS:
    <p>Benzofuran-2-carboxaldehyde is a compound that inhibits metathesis reactions. It has been shown to inhibit the growth of cancer cells in vivo and in vitro. Benzofuran-2-carboxaldehyde also shows estrogen receptor modulator activity, which may be due to its ability to bind to estrogen receptors. The molecular modelling study of this compound reveals a possible mechanism for benzofuran-2-carboxaldehyde’s inhibition of metathesis reactions as well as its cytotoxicity. This mechanism suggests that the benzofuran-2-carboxaldehyde molecule can form hydrogen bonds with diphenyl ether and mcf7 cells, leading to their destabilization.</p>
    Fórmula:C9H6O2
    Pureza:Min. 95%
    Peso molecular:146.14 g/mol

    Ref: 3D-FB03355

    1g
    190,00€
    2g
    254,00€
    5g
    382,00€
    10g
    509,00€
    25g
    766,00€
  • Methyl Heptadecanoate

    CAS:
    Fórmula:C18H36O2
    Pureza:>98.0%(GC)
    Cor e Forma:White or Colorless to Light yellow powder to lump to clear liquid
    Peso molecular:284.48

    Ref: 3B-H0566

    5g
    69,00€
    25g
    279,00€
  • 3,4-Dihydro-2H-pyran-2-methanol

    CAS:
    <p>3,4-Dihydro-2H-pyran-2-methanol is a tetrahydropyran alcohol that has been shown to be able to form cationic polymers in the presence of a ring-opening metathesis polymerization catalyst. The chloride anion is also capable of initiating the polymerization reaction. This compound has potential applications as a drug delivery agent or biomaterials scaffold due to its ability to act as a linker for the synthesis of biocompatible polymers. 3,4-Dihydro-2H-pyran-2-methanol can also be used in molecular modelling studies to explore the reactivity between hydroxy groups and nucleophiles.</p>
    Fórmula:C6H10O2
    Pureza:Min. 95%
    Cor e Forma:Colorless Powder
    Peso molecular:114.14 g/mol

    Ref: 3D-FD49783

    2g
    154,00€
    5g
    274,00€
    10g
    496,00€
    25g
    721,00€
    50g
    1.251,00€
  • 2-Bromo-4-chlorotoluene

    CAS:
    <p>2-Bromo-4-chlorotoluene is a chemical compound with the molecular formula C6H4BrClO. It is an aromatic peroxide that has a chlorine atom attached to one of the benzene rings. 2-Bromo-4-chlorotoluene is produced by the reaction of bromine with chlorotoluene in the presence of hydrogen peroxide and sodium periodate. The reaction takes place at room temperature, producing a colourless liquid with a pungent odour. This chemical can be identified by its infrared frequencies, which are observed as vibrations between 1650 and 1700 cm−1. The molecule has a dipole moment of 0.5 D, which means it can transfer electrons to other molecules or atoms in order to form bonds. 2-Bromo-4-chlorotoluene is used as an intermediate for organic compounds such as glycol dimethyl ethers.<br>2-Bromo</p>
    Fórmula:C7H6BrCl
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:205.48 g/mol

    Ref: 3D-FB64647

    1kg
    883,00€
    50g
    143,00€
    100g
    203,00€
    250g
    406,00€
    500g
    615,00€
  • 3-Nitro-5-(trifluoromethyl)benzoic acid

    CAS:
    <p>3-Nitro-5-(trifluoromethyl)benzoic acid is a versatile chemical that is an intermediate in the synthesis of a number of pharmaceutical compounds. It can be used to synthesize complex compounds and has been shown to have a high reactivity as well as being useful as a building block for other reactions. 3-Nitro-5-(trifluoromethyl)benzoic acid is also used as a reagent or reaction component in various research projects, such as in the synthesis of many pharmaceuticals and fine chemicals. This chemical has CAS No. 328-80-3, which provides it with high quality and makes it a valuable speciality chemical.</p>
    Fórmula:C8H4F3NO4
    Pureza:80%
    Cor e Forma:Powder
    Peso molecular:235.12 g/mol

    Ref: 3D-FN70457

    25g
    143,00€
    50g
    225,00€
    100g
    382,00€
    250g
    556,00€
    500g
    838,00€