Coumarins and derivatives
Sigma Aldrich 4-Bromomethyl-7-methoxycoumarin
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 1-(Piperidin-3-ylmethyl)piperidine dihydrochloride hydrate
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 5-Amino-2-fluorobenzoic acid
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich Ethyl 1H-indazole-5-carboxylate
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
![Sigma Aldrich 3-Methoxy-1-oxa-8-azaspiro[4.5]decane hydrochloride](https://assets.fishersci.com/TFS-Assets/CCG/Sigma-Aldrich/product-images/fba08b61-50b7-4f38-9a41-fdfe4aa9d9cd.jpg-250.jpg)
Sigma Aldrich 3-Methoxy-1-oxa-8-azaspiro[4.5]decane hydrochloride
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 1,4-Diethoxy-2-nitro-benzene
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 2-(4H-1,2,4-Triazol-4-yl)phenol
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich ethyl 4-dimethylaminobenzoylformate
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 3-(Bromoacetyl)coumarin
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich N-Benzyl-2,4-dinitroaniline
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Sigma Aldrich 3-Chloro-7-hydroxy-4-methylcoumarin
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Indofine Chemical 7-Hydroxycoumarin, 99%, 250 Mg
Molecular Formula: C10H6O5, Purity >99%, Molecular Weight: 206.16, Melting Point >270C, Appearance: Cream colored powder, Solubility: Soluble in DMF, Storage conditions: Store in a cool, dry place, Also known as 3-Carboxy-7-hydroxycoumarin
Medchemexpress LLC 3-(1H-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one | 27425-55-4 | MFCD00051348 | 99.8% | 333.38 g/mol | C20H19N3O2 | 100MG
Coumarin 7 (CAS 27425-55-4) is a coumarin-class laser dye and fluorescent research reagent used in spectroscopy and laser applications. It has molecular formula C20H19N3O2, a molecular weight of 333.38 g/mol, and is supplied with a reported purity of 99.80% for laboratory use.
- High reported purity: 99.8%.
- Suitable for spectroscopy, fluorescence, and laser dye studies.
- Molecular formula C20H19N3O2 and molecular weight 333.38 g/mol.
- Available in small research quantities, including 50 mg and 100 mg.
- Intended for research use in laboratory applications.
Medchemexpress LLC Coumarin 106 | 41175-45-5 | MFCD00041949 | >98.0% | 281.35 g/mol | C18H19NO2 | 25 MG
Coumarin 106 is a dipolar laser dye used as a research reagent with reported acetylcholinesterase and butyrylcholinesterase inhibitory activity. The compound has molecular formula C18H19NO2, molecular weight 281.35 g/mol, and CAS number 41175-45-5. It is commonly used in photophysical studies and enzymology research and is soluble in DMSO at concentrations ≥25 mg/mL.
Medchemexpress LLC 4-methoxycoumarin | 20280-81-3 | >98.0% | 176.17 g/mol | C10H8O3 | 100 MG
4-methoxycoumarin is a coumarin-class small molecule supplied for research use and reported to have antibacterial activity against Ralstonia solanacearum. It is described in supplier documentation with molecular formula C10H8O3, molecular weight 176.17 g/mol, and solubility in DMSO of 10 mM.
- Antibacterial activity reported vs. Ralstonia solanacearum
- Purity >98.0%
- Molecular weight 176.17 g/mol
- Chemical formula C10H8O3
- Solubility 10 mM in DMSO
- Intended for research use only