Building Blocks
Sottocategorie di "Building Blocks"
- Acidi boronici e derivati dell'acido boronico(5.780 prodotti)
- Building Blocks Chirali(1.240 prodotti)
- Building Blocks Idrocarburici(6.100 prodotti)
- Building Blocks organici(61.009 prodotti)
Trovati 205248 prodotti di "Building Blocks"
4-Acetamidobenzenesulfonyl azide
CAS:4-Acetamidobenzenesulfonyl azide (4ABS) is a low detection reagent that can be used for the determination of 4-acetamidobenzoic acid. It reacts with the amine group in 4-acetamidobenzoic acid to form a sulfonamide intermediate and releases an azide ion. The linear calibration curve was obtained using vibrational spectroscopy and has a detection sensitivity of 0.03 ppm. This method can also be used to determine the functional groups present in dopamine, which have been shown to affect electrochemical impedance spectroscopy measurements.
Formula:C8H8N4O3SPurezza:Min. 95%Colore e forma:White PowderPeso molecolare:240.24 g/molMethyl 3-bromopyrrole-2-carboxylate
CAS:Versatile small molecule scaffoldFormula:C6H6BrNO2Purezza:Min. 95%Peso molecolare:204.02 g/mol2,4,6-Trichloronicotinaldehyde
CAS:Versatile small molecule scaffold
Formula:C6H2Cl3NOPurezza:Min. 95%Peso molecolare:210.45 g/mol4-Chlorobenzenethiol
CAS:4-Chlorobenzenethiol is a chemical compound that contains a fatty acid. It is an intramolecular hydrogen donor with the ability to form a disulfide bond. The compound also has high stability and can be used in organic synthesis reactions involving reactive sulfur groups. 4-Chlorobenzenethiol reacts with sodium carbonate to produce sodium thiocarbonate and chloroform, which are then reacted with phosphorus pentoxide for oxidation. The reaction mechanism is similar to that of the Diels-Alder reaction and the model system involves dinucleotide phosphate. 4-Chlorobenzenethiol can be reacted with hydrochloric acid or trifluoroacetic acid as an oxidizing agent.
Formula:C6H5ClSPurezza:Min. 95%Colore e forma:White PowderPeso molecolare:144.62 g/mol5-Methoxy-N1-methylbenzene-1,2-diamine
CAS:Versatile small molecule scaffold
Formula:C8H12N2OPurezza:Min. 95%Peso molecolare:152.19 g/mol1-Bromo-4-iodobenzene
CAS:1-Bromo-4-iodobenzene is an aryl halide that can be synthesized by the cross coupling of ethyl formate and hydrochloric acid. This compound is useful in analytical applications, such as chromatographic methods, due to its high solubility in organic solvents. It is also used in synthetic procedures for the preparation of other aryl halides. 1-Bromo-4-iodobenzene has been used to synthesize calcium carbonate via the Suzuki coupling reaction with sodium salts, which are nucleophiles. The carbonyl group on this molecule reacts with the nucleophile, forming an alkyl group and a metal salt. Transfer reactions involving these salts can produce other products with different functional groups.
Formula:C6H4BrIPurezza:Min. 95%Colore e forma:PowderPeso molecolare:282.9 g/molBoc-His(Trt)-OH
CAS:Boc-His(Trt)-OH is a chemical compound that has been used in the laboratory to study uptake and binding of compounds. It is stable in complex with albumin, which has led to its use as a model system for studying hepatic steatosis. This chemical can be synthesized by solid-phase synthesis with trifluoroacetic acid and polypeptide synthesis. FT-IR spectroscopy has been used to characterize Boc-His(Trt)-OH, revealing its chemical diversity.
Formula:C30H31N3O4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:497.58 g/mol6-Oxa-2-azaspiro[3.4]octane HCl
CAS:Versatile small molecule scaffold
Formula:C6H12ClNOPurezza:Min. 95%Peso molecolare:149.62 g/mol4-Bromo-2-chloro-6-fluorobenzaldehyde
CAS:Versatile small molecule scaffoldFormula:C7H3BrClFOPurezza:Min. 95%Peso molecolare:237.45 g/molMethyl 2-(5-bromothiophen-2-yl)acetate
CAS:Versatile small molecule scaffold
Formula:C7H7BrO2SPurezza:Min. 95%Peso molecolare:235.1 g/mol1-Methanesulfonyl-1H-pyrazol-4-amine
CAS:Versatile small molecule scaffold
Formula:C4H7N3O2SPurezza:Min. 95%Peso molecolare:161.19 g/mol2-Amino-6-chloropurine
CAS:2-Amino-6-chloropurine is a nucleophilic substituent that is used in the synthesis of 2-amino-6-chloropurine. It reacts with hydroxyl groups to form a palladium-catalyzed coupling reaction solution, which is then treated with hydrochloric acid and trifluoroacetic acid. The product is purified by crystallization and recrystallization. This compound has potent antitumor activity against carcinoma cell lines, but it has not been shown to have any effect against Mycobacterium tuberculosis.
Formula:C5H4ClN5Purezza:Min. 95%Colore e forma:Off-White PowderPeso molecolare:169.57 g/mol2-(2-Azidoethoxy)acetic Acid
CAS:2-(2-Azidoethoxy)acetic Acid is a hydrophobic antibacterial agent that can be used to inhibit bacterial growth by disrupting the cell membrane. It has been shown to inhibit the growth of Staphylococcus aureus and Escherichia coli, which may be due to its ability to bind to the glutathione moiety in the bacterial cell membrane. 2-(2-Azidoethoxy)acetic Acid has been shown to have antimicrobial activity against both Gram-positive and Gram-negative bacteria in vitro. This compound is also able to cross the cell membrane, inhibiting bacterial replication in vivo.
Formula:C4H7N3O3Purezza:Min. 95%Peso molecolare:145.12 g/moltrans,trans-1,4-Diphenyl-1,3-butadiene
CAS:Used in the preparation of metal-diene reagents (e.g. for carbocyclization)
Formula:C16H14Purezza:Min. 95%Peso molecolare:206.28 g/molSHR 0302
CAS:Please enquire for more information about SHR 0302 including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C18H22N8O2SPurezza:Min. 95%Peso molecolare:414.49 g/molRef: 3D-FS182635
Prodotto fuori produzione2-Methoxy-benzenesulfonic acid
CAS:2-Methoxy-benzenesulfonic acid is a synthetic chemical compound that is used in the production of polymers and other ester compounds. It can be produced by reacting benzenesulfonyl chloride with methanol in the presence of a strong acid catalyst. 2-Methoxy-benzenesulfonic acid reacts with radiation to produce reactive oxygen species that are capable of damaging cellular structures. The molecule contains an intramolecular hydrogen bond, which stabilizes the structure and helps to form hydrogen bonds with other molecules. 2-Methoxy-benzenesulfonic acid also has a hydroxyl group, which allows it to function as an acidic compound that can react with water and cause inflammation. This functional group also makes it soluble in water, allowing it to penetrate tissue structures.
Formula:C7H8O4SPurezza:Min. 95%Peso molecolare:188.2 g/mol2-Furanamine hydrochloride
CAS:Please enquire for more information about 2-Furanamine hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C4H5NO•HClPurezza:Min. 95%Colore e forma:PowderPeso molecolare:119.55 g/molRef: 3D-FF183657
Prodotto fuori produzione4-Bromo-2,5-dimethoxybenzaldehyde
CAS:4-Bromo-2,5-dimethoxybenzaldehyde is a nucleophilic compound that can act as an iminium. It is used in the synthesis of chalcones, which are aromatic compounds that have been found to have anticancer properties. 4-Bromo-2,5-dimethoxybenzaldehyde has two isomers: 2,4-dimethoxybenzaldehyde and 2,5-dimethoxybenzaldehyde. The separation of these compounds can be achieved using chromatography with a silica gel column. This process can be done on both the mixture of the two isomers or on one specific isomer. The synthetic pathway for this product begins with benzylpiperazine and piperazine. These two molecules react to form 3,4-dichlorobenzylpiperazine, which reacts with dimethoxybenzyl chloride to form 4-bromo-2,5-dim
Formula:C9H9BrO3Purezza:Min. 95%Peso molecolare:245.07 g/mol5-Bromo-2-iodopyridine
CAS:5-Bromo-2-iodopyridine is an antibiotic that is used to treat bacterial infections. It has been shown to inhibit the growth of bacteria by binding to the 50S ribosomal subunit. This drug also has a toxic effect on respiratory system cells, which may be due to its ability to induce apoptosis. 5-Bromo-2-iodopyridine interacts with DNA in a triazine ring and inhibits bacterial growth by inhibiting protein synthesis. The drug binds to the 50S ribosomal subunit at a site that is different from that of rifampin and other antibiotics. The reaction is catalyzed by palladium at high temperatures and takes place in organic solvents such as chloroform or benzene. This synthetic process can be made more efficient by using inexpensive starting materials, such as bromine, iodine, and acetone, rather than expensive starting materials like platinum or gold salts.
Formula:C5H3BrINPurezza:Min. 95%Colore e forma:Slightly Yellow PowderPeso molecolare:283.89 g/mol3-Methoxy-benzenesulfonic acid
CAS:Versatile small molecule scaffold
Formula:C7H8O4SPurezza:Min. 95%Peso molecolare:188.2 g/molBis(3,5-bis(trifluoromethyl)phenyl)(2²,6²-bis(isopropoxy)-3,6-dimethoxybiphenyl-2-yl)phosphine
CAS:Versatile small molecule scaffold
Formula:C36H31F12O4PPurezza:Min. 95%Peso molecolare:786.58 g/mol4,5-Dihydroxy-2,3-Pentanedione
CAS:4,5-Dihydroxy-2,3-pentanedione is a carbonyl compound that is the product of the oxidation of ascorbic acid. It is used in wastewater treatment and has antimicrobial properties against infectious diseases. This compound has been shown to inhibit protein synthesis by binding to the ribosome and preventing the formation of peptide bonds between amino acids. 4,5-Dihydroxy-2,3-pentanedione has also been shown to bind to plasma proteins, which may be due to its acyl chain structure. 4,5-Dihydroxy-2,3-pentanedione can be synthesized in a catalytic mechanism that involves dehydroascorbic acid and molecular oxygen.
Formula:C5H8O4Purezza:Min. 95%Colore e forma:PowderPeso molecolare:132.11 g/molRef: 3D-FD180770
Prodotto fuori produzione8-Chloro-3,7-dihydro-1H-purine-2,6-dione
CAS:8-Chloro-3,7-dihydro-1H-purine-2,6-dione is a reactive molecule that binds to the active site of bacterial cyclic nucleotide phosphodiesterases and inhibits their activity. This inhibition prevents the breakdown of cAMP and cGMP, which are important second messengers in eukaryotic cells. 8-Chloro-3,7-dihydro-1H-purine-2,6-dione is also a potent inhibitor of protein synthesis and has been used in research studies on wheat leaves.
Formula:C5H3N4O2ClPurezza:Min. 95%Colore e forma:PowderPeso molecolare:186.56 g/molRef: 3D-FC09024
Prodotto fuori produzionePoly(dioxanone)
CAS:Poly(dioxanone) is a biocompatible polymer that has been shown to promote bone growth in animal models. It is a cross-linking agent and can be used as an alternative to copper chromite, which is the most common cross-linking agent used in tissue engineering. Poly(dioxanone) has been shown to promote bone growth by stimulating the production of growth factors and increasing the activity of osteoblasts, cells that produce new bone. The material also promotes matrix deposition and remodeling, leading to increased bone density.
Formula:(C4H6O3)nPurezza:Min. 95%Colore e forma:Powder1-(4-Ethylphenyl)-2,2,2-trifluoroethan-1-ol
CAS:Versatile small molecule scaffold
Formula:C10H11F3OPurezza:Min. 95%Peso molecolare:204.19 g/molTripropylphosphine
CAS:Tripropylphosphine is a fatty acid that can be synthesized by reacting tripropyl alcohol with phosphorus trichloride. Tripropylphosphine is soluble in organic solvents, and has an optical rotation of +58°. It has been shown to have cancer-inhibiting properties, as well as the ability to inhibit tumor growth and induce apoptosis in cancer cells. This compound may also be used as a growth regulator, since it inhibits the synthesis of certain proteins and enzymes.
Formula:C9H21PPurezza:Min. 95%Peso molecolare:160.24 g/mol5-Chloro-3-methylpyridazine hydrochloride
CAS:Versatile small molecule scaffoldFormula:C5H6Cl2N2Purezza:Min. 95%Peso molecolare:165 g/mol2-(4-Methoxy-1H-indol-3-yl)ethan-1-amine
CAS:Prodotto controllato2-(4-Methoxy-1H-indol-3-yl)ethan-1-amine is a synthetic compound that belongs to the class of organocatalysts. It is a serotonin receptor agonist, and has been shown to act as an antagonist at the 5HT2AR. This drug has been shown to have stereoselective effects in vitro, with high affinity for the S form of 5HT2AR. 2-(4-Methoxy-1H-indol-3-yl)ethan-1-amine also has some activity against dopamine receptors, but not as much as other compounds in its class. !--[if !supportLists]-->· !--[endif]-->This drug binds to speciogynine and alstovenine receptors, which are part of the opioid system.!--[if !supportLists]-->· !--[endif]-->Modelling studies suggest that 2-(4-M
Formula:C11H14N2OPurezza:Min. 95%Colore e forma:PowderPeso molecolare:190.24 g/molH-Ala-Ala-Pro-OH trifluoroacetate
CAS:Please enquire for more information about H-Ala-Ala-Pro-OH trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C11H19N3O4•C2HF3O2Purezza:Min. 95%Peso molecolare:371.31 g/molRef: 3D-FA183453
Prodotto fuori produzione1-Cyclobutylpiperidine-4-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C10H17NO2Purezza:Min. 95%Peso molecolare:183.25 g/mol6-Methylbenzimidazole-5-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C9H8N2O2Purezza:Min. 95%Peso molecolare:176.17 g/moltert-Butyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinate
CAS:Versatile small molecule scaffoldFormula:C16H24BNO4Purezza:Min. 95%Peso molecolare:305.2 g/mol±,±,±²,±²-Tetramethyl-1,3-benzenedipropionic acid
CAS:Versatile small molecule scaffold
Formula:C16H22O4Purezza:Min. 95%Peso molecolare:278.34 g/molMethyl 4-chloro-5-hydroxy-3-pyridinecarboxylate
CAS:Versatile small molecule scaffold
Formula:C7H6ClNO3Purezza:Min. 95%Peso molecolare:187.58 g/molPiperyline
CAS:Piperyline is an alkanoic acid that has shown to be effective against skin cancer. It also has antimicrobial properties, which may be due to its ability to bind metal ions and form polymeric compounds. Piperyline inhibits microbial growth by inhibiting the synthesis of proteins and nucleic acids. The antimicrobial activity is related to its cationic polymerization with hydroxyl groups, which forms a structure that can inhibit microbial enzymes and disrupt microbial cell membranes. This compound also interacts with the skin's natural lipids, making it difficult for microorganisms to attach and grow on the skin. Piperyline is synthesized in organic chemistry laboratories as an amide precursor of other pharmaceuticals such as penicillin.
Formula:C16H17NO3Purezza:Min. 95%Peso molecolare:271.31 g/mol5-Methyl-1-(piperidin-4-yl)-1H-pyrazole-4-carboxylic acid dihydrochloride
CAS:Versatile small molecule scaffoldFormula:C10H17Cl2N3O2Purezza:Min. 95%Peso molecolare:282.16 g/mol2-[(tert-Butoxy)carbonyl]-2-azabicyclo[3.1.0]hexane-5-carboxylic acid
CAS:Versatile small molecule scaffold
Formula:C11H17NO4Purezza:Min. 95%Peso molecolare:227.26 g/mol4-(Benzyloxy)thiophenol
CAS:Versatile small molecule scaffold
Formula:C13H12OSPurezza:Min. 95%Peso molecolare:216.3 g/mol1-(3-Amino-1H-pyrazol-1-yl)-2-methylpropan-2-ol
CAS:Versatile small molecule scaffold
Formula:C7H13N3OPurezza:Min. 95%Peso molecolare:155.2 g/mol1-(Pyrimidin-5-yl)propan-1-one
CAS:Versatile small molecule scaffold
Formula:C7H8N2OPurezza:Min. 95%Peso molecolare:136.15 g/mol(R)-tert-Butyl 1-(3-aminopyridin-2-yl)pyrrolidin-3-ylcarbamate
CAS:Versatile small molecule scaffoldFormula:C14H22N4O2Purezza:Min. 95%Peso molecolare:278.35 g/molFmoc-2,6-dichloro-L-phenylalanine
CAS:Please enquire for more information about Fmoc-2,6-dichloro-L-phenylalanine including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C24H19Cl2NO4Purezza:Min. 95%Peso molecolare:456.32 g/molN-(2-Methyl-6-benzoxazolyl)-2-propenamide
CAS:Please enquire for more information about N-(2-Methyl-6-benzoxazolyl)-2-propenamide including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C11H10N2O2Purezza:Min. 95%Peso molecolare:202.21 g/molChloromethyl cyclohexyl ether
CAS:Chloromethyl cyclohexyl ether is a light-sensitive cross-linking agent that can be activated by light. It has two functional groups, a hydroxyl group and a chlorine atom. The skeleton of chloromethyl cyclohexyl ether is composed of an alicyclic hydrocarbon with six carbons and the molecule contains two divalent hydrocarbons, one of which is a trifluoromethyl group. Chloromethyl cyclohexyl ether has been used as a solid catalyst in the synthesis of amides and is also used in hyperproliferative diseases such as cancer.
Formula:C7H13ClOPurezza:Min. 95%Peso molecolare:148.63 g/molMacaridine
CAS:Please enquire for more information about Macaridine including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C13H13NO2Purezza:Min. 95%Peso molecolare:215.25 g/molRef: 3D-FM183770
Prodotto fuori produzione2,5-Dimethoxytetrahydrofuran
CAS:2,5-Dimethoxytetrahydrofuran is an organic compound that can be synthesized from 2,5-dimethoxybenzaldehyde and tetrahydrofuran. The asymmetric synthesis of this compound was first reported in 1968. The nmr spectrum of 2,5-dimethoxytetrahydrofuran shows two signals at δ 5.89 and δ 7.03 ppm. This compound is soluble in water and organic solvents such as dichloromethane, benzene, toluene, chloroform, and methanol. 2,5-Dimethoxytetrahydrofuran has been shown to have pain-relieving effects using the formalin test in mice and rats. It also has antineoplastic properties when used with other quinoline derivatives.br>br> 2,5-Dimethoxytetrahydrofuran is a white solid
Formula:C6H12O3Purezza:Min. 95%Colore e forma:PowderPeso molecolare:132.16 g/molNor reticuline
CAS:Norreticuline is a virus-induced gene that is primarily found in the opium poppy, Papaver somniferum. Norreticuline has been shown to be biosynthesized from reticuline by a series of enzymatic reactions. It is also involved in the metabolic pathway of papaverine, which is an alkaloid that has been used as a vasodilator and anti-hypertensive drug. The optimum pH for norreticuline production is between 6 and 7. Norreticuline has demonstrated anticancer activity against various tumor cells, such as breast cancer cells and colon cancer cells. Norreticuline may also have antiviral properties due to its ability to inhibit viral DNA replication and synthesis of viral proteins.
Formula:C18H21NO4Purezza:Min. 95%Peso molecolare:315.36 g/mol4-Bromothiophene-2-acetic acid
CAS:Versatile small molecule scaffold
Formula:C6H5BrO2SPurezza:Min. 95%Peso molecolare:221.07 g/mol
