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| Product | Description | |
|---|---|---|
| Solvent Yellow 98 | 1g Pack Size. Group: Analytical Reagents, Stains & Indicators. Formula: C36H45NO2S. CAS No. 12671-74-8. Prepack ID 90020999-1g. Molecular Weight 555.81. See USA prepack pricing. |  |
| Solvent Yellow 98 | Solvent Yellow 98. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1H-Thioxantheno2,1,9-defisoquinoline-1,3(2H)-dione, 2-octadecyl-;1,9-def]isoquinoline-1,3(2h)-dione, 2-octadecyl-1h-thioxantheno[;Solvent yellow 98 (C.I. 56238);2-Octadecyl-1H-thioxantheno[2,1,9-def]isoquinoline-1,3(2H)-dione;C.I. 56238;Fluorescent Yello. Product Category: Solvent Dyes. CAS No. 12671-74-8. Molecular formula: C36H45NO2S. Mole weight: 555.813. Density: 1.118 g/cm³. Product ID: ACM12671748. Alfa Chemistry ISO 9001:2015 Certified. Categories: Solvent yellow 94. |  |
| 8-Methoxy-4-methylbenzo[g]coumarin | Alfa Chemistry offers high-purity 8-Methoxy-4-methylbenzo[g]coumarin products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: The unique fluorescence properties of a coumarin analog, 8-methoxy-4-methylbenzo[g]coumarin (mmbc). mmbc is almost nonfluorescent in aprotic solvents, whereas it strongly fluoresces at long wavelengths in protic solvents. in the protic solvents, mmbc has a large stokes shift. these unique features are convenient for developments of new fluorogenic sensors and devices. Additional or Alternative Names: 8-Methoxy-4-methyl-2H-naphtho[2,3-b]pyran-2-one. Product Category: Heterocyclic Organic Compound. Appearance: Light orange to Yellow to Green powder to crystal. CAS No. 69169-71-7. Molecular formula: C15H12O3. Mole weight: 240.26. Purity: >98.0%(HPLC)(N). IUPACName: 8-methoxy-4-methylbenzo[g]chromen-2-one. Canonical SMILES: CC1=CC(=O)OC2=C1C=C3C=CC(=CC3=C2)OC. Density: 1.243g/cm³. Product ID: ACM69169717-1. Alfa Chemistry ISO 9001:2015 Certified. | |
| Acetonylacetone | Acetonylacetone. Synonyms: 2,5-Diketohexane;2,5-Hexadione. CAS No. 110-13-4. Product ID: CDC10-0201. Molecular formula: C6H10O2. Category: Fragrance Agents. Product Keywords: Cosmetic Ingredients; Fragrance Agents; Acetonylacetone; CDC10-0201; 110-13-4; C6H10O2; 2,5-Diketohexane; 2,5-Hexadione; 203-738-3; MFCD00008792; 110-13-4. Purity: ≥98%. Color: Clear yellow to brown. EC Number: 203-738-3. Physical State: Liquid. Solubility: Alcohol: miscible. Storage: Store below 30°C. Boiling Point: 191 °C (lit.). Melting Point: -6--5 °C (lit.). Density: 0.973 g/mL at 25 °C (lit.). Product Description: 2,5-Hexanedione is a major metabolite of the neurotoxic industrial solvent methyl n-butyl ketone. It reacts with amines to yield 2,5-dimethylpyrroles. |  |
| Cyclohexanone | Cyclohexanone appears as a colorless to pale yellow liquid with a pleasant odor. Less dense than water. Flash point 111°F. Vapors heavier than air. Used to make nylon, as a chemical reaction medium, and as a solvent.;Liquid; OtherSolid, Liquid;Liquid;Liquid;COLOURLESS OILY LIQUID WITH CHARACTERISTIC ODOUR.;Oily liquid; odour reminiscent of peppermint and acetone;Water-white to pale-yellow liquid with a peppermint- or acetone-like odor.;Water-white to pale-yellow liquid with a peppermint- or acetone-like odor. Group: Polymers. Product ID: cyclohexanone. Molecular formula: 98.14g/mol. Mole weight: C6H10O;C6H10O. C1CCC(=O)CC1. InChI=1S / C6H10O / c7-6-4-2-1-3-5-6 / h1-5H2. JHIVVAPYMSGYDF-UHFFFAOYSA-N. |  |
| Cyclohexanone | Cyclohexanone is the organic compound with the formula (CH2)5CO. The molecule consists of six-carbon cyclic molecule with a ketone functional group. This colorless oil has an odor reminiscent of peardrop sweets as well as acetone. Over time, samples assume a yellow color due to oxidation. Cyclohexanone is slightly soluble in water and miscible with common organic solvents. Billions of kilograms are produced annually, mainly as a precursor to nylon. Group: Solvents. Alternative Names: Ketocyclohexane. CAS No. 108-94-1. Molecular formula: 98.14. Mole weight: C6H10O. | |
| Ethyl benzoate | ethyl benzoate, C9H10O2, is the ester formed by the condensation of benzoic acid and ethanol. It is a Colorless liquid that is almost insoluble in water, but miscible with most organic solvents.As with many volatile esters, ethyl benzoate has a pleasant odor described as sweet, wintergreen, fruity, medicinal, cherry, and grape. It is a component of some fragrances and artificial fruit flavors. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Benzoic acid, ethyl ester;FEMA No. 2422. Product Category: Heterocyclic Organic Compound. Appearance: Clear, colorless to pale yellow liquid. CAS No. 93-89-0. Molecular formula: C9H10O2. Mole weight: 150.17. Purity: Purity >98%. IUPACName: Ethyl benzoate. Canonical SMILES: CCOC(=O)C1=CC=CC=C1. Density: 1.045g/ml. ECNumber: 202-284-3. Product ID: ACM93890. Alfa Chemistry ISO 9001:2015 Certified. | |
| IRON(lll) t-BUTOXIDE | Iron(III) t-butoxide is a dark red solid that is soluble in nonpolar solvents such as hydrocarbons. It is primarily used as a precursor for the synthesis of other iron-containing compounds, particularly in organometallic chemistry and catalysis. It can serve as a catalyst in various organic transformations, including polymerizations, oxidations, and cross-coupling reactions. Uses: Iron(iII) tert-butoxide was applied as a single source (both fe and o) precursor for the deposition of nanocrystalline hematite (fe2o3) or magnetite (fe3o4) films by low-pressure cvd. fe3o4 and fe2o3 layers deposited on glass substrates were transparent to the visible light, as was determined from the absorption spectra. Additional or Alternative Names: Fe2(O(t)Bu)6, Fe2(OtBu6), IRON-(III)-TERT-BUTOXIDE. Appearance: Yellow to green crystalline powder. CAS No. 620945-29-1. Molecular formula: C24H54Fe2O6. Mole weight: 550.372. Purity: 98%+, metal purity 99.9%+. IUPACName: iron(3+); 2-methylpropan-2-olate. Canonical SMILES: CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-].CC(C)(C)[O-].[Fe+3].[Fe+3]. Product ID: ACM620945291. Alfa Chemistry ISO 9001:2015 Certified. | |
| Nuclear Yellow | Nuclear yellow, as Hoechst S769121, belongs Hoechst stains, which were originally developed by Hoechst AG, which numbered all their compounds and are soluble in water and in organic solvents such as dimethyl formamide or dimethyl sulfoxide. It is the long-wavelength tracer and is often combined with the popular retrograde tracer true blue for two-color neuronal mapping. It exhibits excitation/emission maxima ~335/495 nm when bound to DNA. In neuronal cells, it primarily stains the nucleus with yellow fluorescence. It is stable when subjected to immunohistochemical processing and can be used to photoconvert DAB into an insoluble, electron-dense reaction product. Uses: Nuclear yellow exhibits excitation/emission maxima ~335/495 nm when bound to dna. in neuronal cells, it primarily stains the nucleus with yellow fluorescence. Synonyms: 4-[6-[6-(4-Methyl-1-Piperazinyl)-1H-Benzimidazol-2-Yl]-1H-Benzimidazol-2-Yl]Benzenesulfonamide Trihydrochloride;4-(5-(4-Methyl-1-Piperazinyl)(2,5'-Bi-1H-Benzimidazol)-2'-Yl)Benzenesulfonamide Trihydrochloride;Hoe-S769121;2-(4-Sulfamylphenyl)-6-[6-(4-methylpiperazino)-2-benzimidazolyl]benzimidazole trihydrochloride. Grades: 98%. CAS No. 74681-68-8. Molecular formula: C25H28N7O2SCl3. Mole weight: 596.96. |  |
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