Selenium Suppliers USA
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Product | Description | |
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Selenium Quick inquiry Where to buy Suppliers range | Selenium. CAS No. 7782-49-2. | |
Selenium Quick inquiry Where to buy Suppliers range | Se granules, (Se) granules. Uses: Chalcogenide. Group: METAL. Alternative Names: OXYGEN - FREE SELENIUM. Grades: 4N. CAS No. 7782-49-2. Pack Sizes: 5 , 10 , 100 JKG. GFI suppliers of high purity metals and chemicals to the semiconductor, laser & electro-optics industries. Categories: Selenate-enriched granules. | GFI Advanced Technologies |
Selenium Aspartate 1% & 2% Quick inquiry Where to buy Suppliers range | Selenium Aspartate 1% & 2%. | CA, FL & NJ |
Selenium Citrate 0.5% Quick inquiry Where to buy Suppliers range | Selenium Citrate 0.5%. | CA, FL & NJ |
Selenium dioxide Quick inquiry Where to buy Suppliers range | 100g Pack Size. Group: Inorganic Chemicals. Formula: SeO2. CAS No. 7446-8-4. Prepack ID 30100275-100g. Molecular Weight 110.96. See USA prepack pricing. | |
Selenium dioxide Quick inquiry Where to buy Suppliers range | 25g Pack Size. Group: Inorganic Chemicals. Formula: SeO2. CAS No. 7446-8-4. Prepack ID 30100275-25g. Molecular Weight 110.96. See USA prepack pricing. | |
Selenium dioxide Quick inquiry Where to buy Suppliers range | 500g Pack Size. Group: Inorganic Chemicals. Formula: SeO2. CAS No. 7446-8-4. Prepack ID 30100275-500g. Molecular Weight 110.96. See USA prepack pricing. | |
Selenium Dioxide Quick inquiry Where to buy Suppliers range | Selenium Dioxide. Uses: Selenium dioxide appears as a white or creamy-white volatile lustrous crystal or crystalline powder with a pungent sour smell. Melting point 340 deg C. Density 3.954 g / cm3. Toxic by ingestion and inhalation.;LUSTROUS WHITE HYGROSCOPIC CRYSTALS OR POWDER. ITS YELLOWISH GREEN VAPOUR HAS A PUNGENT SOUR SMELL. Group: Glass Additives. IUPAC Name: selenium dioxide. Molecular Weight: 110.97g/mol. Molecular Formula: SeO2;SeO2;O2Se. SMILES: O=[Se]=O. InChI: InChI=1S/O2Se/c1-3-2. InChIKey: JPJALAQPGMAKDF-UHFFFAOYSA-N. Boiling Point: 599 °F at 760 mm Hg (sublimes) (USCG, 1999). Melting Point: 340 ? under pressure. Density: 3.95 at 68 °F (USCG, 1999);3.954 at 15 ?/15 ?;Density (at 15 ?): 3.95 g/cm³. Solubility: Soluble in concentrated sulfuric acid;Solubility (parts/100 parts solvent): 10.16 in methanol at 11.8 ?; 6.67 in 93% ethanol at 14 ?; 4.35 in acetone at 15.3 ?; 1.11 in acetic acid at 13.9 ?;In water, 400 g/L at 20 ?;264 g/100 g water at 22 ?;Soluble in ethanol, methanol; slightly soluble in acetone;Soluble in benzene;Solubility in water, g/100ml at 20 ?: 40. | |
Selenium Dioxide Anhydrous Quick inquiry Where to buy Suppliers range | Selenium Dioxide Anhydrous. CAS No. 7446-08-4. Molecular formula: SeO2. | |
Selenium Doped Bismuth Telluride Quick inquiry Where to buy Suppliers range | Selenium Doped Bismuth Telluride. Group: Other Nanomaterials. CAS No. 1304-82-1. Molecular Weight: BiTe (2.9-0.1) Se 0.1. Molecular Formula: 800.76 g/mol. Purity: 99.99%. Density: 7.642 g/cm³. | |
Selenium Doped Lead Telluride Quick inquiry Where to buy Suppliers range | Selenium Doped Lead Telluride. Grades: 99.99%. CAS No. 1314-91-6. Product ID: ACM1314916-1. Molecular formula: PbTe (0.9+0.1) Se0.1. Mole weight: 334.80 g/mol. Melting Point: 924 °C. Solubility: Insoluble. Density: 8.164 g/cm³. | |
Selenium fluoride(SeF4), (T-4)- (9CI) Quick inquiry Where to buy Suppliers range | Selenium fluoride(SeF4), (T-4)- (9CI). Group: Heterocyclic Organic Compound. Alternative Names: SELENIUM TETRAFLUORIDE; SELENIUM(IV)FLUORIDE; Selenium fluoride (SeF4), (T-4)-;SELENIUM TETRAFLUORIDE 99%; Seleniumtetrafluoride99%; Selenium(IV) tetrafluoride. Grades: 96%. CAS No. 13465-66-2. Molecular formula: F4Se. Mole weight: 154.95. IUPAC Name: selenium tetrafluoride. Exact Mass: 155.91000. EC Number: 236-703-6. Boiling Point: 101ºC. Melting Point: -9.5ºC. Density: g/cm3. SMILES: F[Se](F)(F)F. InChIKey: PMOBWAXBGUSOPS-UHFFFAOYSA-N. Safty Description: 20/21-28-45. Hazard statements: C: Corrosive; T: Toxic. | |
Selenium Glycinate Quick inquiry Where to buy Suppliers range | Selenium Glycinate | |
Selenium Glycinate 0.2% Quick inquiry Where to buy Suppliers range | Selenium Glycinate 0.2%. | CA, FL & NJ |
Selenium Isotopic Standard: Se @ 10 μg/mL in 2% HNO3 (Enriched in Se-78) Quick inquiry Where to buy Suppliers range | Selenium Isotopic Standard: Se @ 10 μg/mL in 2% HNO3 (Enriched in Se-78). Uses: For analytical and research use. Group: Aqueous Inorganic; Aqueous Inorganic. Alternative Names: 78Se. CAS No. 14833-16-0. Pack Sizes: 50ML. IUPAC Name: Selenium 78. Molecular formula: 78Se. Mole weight: 77.92. Catalog: APS14833160. SMILES: 78Se. Format: Single Solution. Shipping: Room Temperature. | |
Selenium Isotopic Standard: Se @ 10 μg/mL in 2% HNO3 (Enriched in Se-82) Quick inquiry Where to buy Suppliers range | Selenium Isotopic Standard: Se @ 10 μg/mL in 2% HNO3 (Enriched in Se-82). Uses: For analytical and research use. Group: Aqueous Inorganic; Aqueous Inorganic. Alternative Names: 82Se. CAS No. 14687-58-2. Pack Sizes: 50ML. IUPAC Name: Selenium 82. Molecular formula: 82Se. Mole weight: 81.92. Catalog: APS14687582. SMILES: 82Se. Format: Single Solution. Shipping: Room Temperature. | |
Selenium (IV) Chloride Quick inquiry Where to buy Suppliers range | SELENIUM (IV) CHLORIDE, 99.9% pure, -8 mesh, (Synonym: Selenium Tetrachloride), Formula: SeCl4. CAS No. 10026-03-6. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Selenium (IV) Oxide Quick inquiry Where to buy Suppliers range | SELENIUM (IV) OXIDE, 99.5% pure, -4 mesh, (Synonym: Selenium Dioxide), Formula: SeO2. CAS No. 1946-8-4. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Selenium (IV) Oxide Quick inquiry Where to buy Suppliers range | Selenium (IV) Oxide. Grades: 99.9% Extremely High (>=99%). CAS No. 2025852. Pack Sizes: Gram Quantities: 100 gm, 500 gm. Order Number: 3175. | www.prochemonline.com |
Selenium (IV) Standard: Se+4 @ 100 μg/mL in 2% HNO3 Quick inquiry Where to buy Suppliers range | Selenium (IV) Standard: Se+4 @ 100 μg/mL in 2% HNO3. Uses: For analytical and research use. Group: Aqueous Inorganic; Aqueous Inorganic. Alternative Names: Se4+. IUPAC Name: Selenium+4. Molecular formula: Se4+. Mole weight: 78.96. Catalog: APS003013. SMILES: Se4+. Format: Single Solution. | |
Selenium (IV) Sulfide Quick inquiry Where to buy Suppliers range | SELENIUM (IV) SULFIDE, 99% pure, -60 mesh, (Synonym: Selenium Disulfide), Formula: SeS2. CAS No. 7488-56-4. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Selenium Metal Quick inquiry Where to buy Suppliers range | SELENIUM METAL, SHOT, 99.999% pure, 2-5 mm, Formula: Se. CAS No. 7782-49-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Selenium Metal Quick inquiry Where to buy Suppliers range | SELENIUM METAL, POWDER, 99.8% pure, -20 mesh, Formula: Se. CAS No. 7782-49-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Selenium Metal Quick inquiry Where to buy Suppliers range | SELENIUM METAL, POWDER, 99.8% pure, -325 mesh, Formula: Se. CAS No. 7782-49-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Selenium Metal Quick inquiry Where to buy Suppliers range | SELENIUM METAL, SHOT, 99.6% pure, 3 mm, Formula: Se. CAS No. 7782-49-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Selenium Metal Quick inquiry Where to buy Suppliers range | SELENIUM METAL, POWDER, 99.999% pure, -200 mesh, Formula: Se. CAS No. 7782-49-2. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Selenium Nanoparticle Dispersion Quick inquiry Where to buy Suppliers range | Selenium Nanoparticle Dispersion. Product ID: ACMA00019885. Mole weight: 78.96. Appearance: Gray to black solid. EC Number: 231-957-4. Boiling Point: 684.9 °C. Melting Point: 217 °C. Density: 4.79 g/cm³. SMILES: [Se]. InChI: InChI=1S/Se. InChIKey: BUGBHKTXTAQXES-UHFFFAOYSA-N. | |
Selenium Nanopowder in aq. media Quick inquiry Where to buy Suppliers range | Selenium Nanopowder in aq. media. Uses: Selenium is a reddish colored powder that may become black upon exposure to air. It is toxic by ingestion. It is used to manufacture electronic components and rubber.;DryPowder; DryPowder, OtherSolid; OtherSolid; PelletsLargeCrystals;GREY SOLID IN VARIOUS FORMS.;COLOURLESS COMPRESSED LIQUEFIED GAS WITH CHARACTERISTIC ODOUR.;Amorphous or crystalline, red to gray solid.;Amorphous or crystalline, red to gray solid. [Note: Occurs as an impurity in most sulfide ores.]. Group: Nanodispersions. CAS No. 7782-49-2. IUPAC Name: selenium. Molecular Weight: 78.97g/mol. Molecular Formula: H2Se;Se. SMILES: [Se]. InChI: InChI=1S/Se. InChIKey: BUGBHKTXTAQXES-UHFFFAOYSA-N. Boiling Point: 1265 °F at 760 mm Hg (NIOSH, 2016);685 ?;685 ?;-41 ?;1265°F;1265°F. Melting Point: 392 °F (NIOSH, 2016);220.8 ? (gray selenium); vitreous selenium is transformed to gray selenium at 180 ?; alpha-form transforms to gray at temperatures above 120 ?;217 ?;-66 ?;392°F;392°F. Flash Point: Flammable gas. Density: 4.28 (NIOSH, 2016);4.39 g/cu cm (alpha form); 4.809 g/cu cm (gray selenium); 4.28 g/cu cm (vitreous selenium);Relative density (water = 1): 4.8;Relative density (water = 1): 2.1 (liquid);4.28;4.28. Solubility: Insoluble (NIOSH, 2016);Insoluble;Soluble in aq potassium cyanide soln, potassium sulfite soln, dilute aqueous caustic alkali soln;Insoluble in water and alcohol;Soluble in concentrated nitric acid.;Soluble in carbon disulfide, 2 mg/100 mL at room temperature; soluble in ether;Solubility in water: none;Solubility in water, ml/100ml at 22.5 ?: 270;Insoluble. Viscosity: 221 mPa-S (= cP) at 220 ?; 70 cP at 360 ?. | |
Selenium Oxide Nanoparticle Dispersion Quick inquiry Where to buy Suppliers range | Selenium Oxide Nanoparticle Dispersion. Product ID: ACMA00019886. Mole weight: 110.96. IUPAC Name: Seleniumdioxide. Appearance: Liquid. EC Number: 231-194-7. Boiling Point: Varies by solvent. Melting Point: Varies by solvent. Density: Varies by solvent. SMILES: O=[SeH2]=O. InChI: InChI=1S/O2Se/c1-3-2. InChIKey: JPJALAQPGMAKDF-UHFFFAOYSA-N. | |
SELENIUM OXYCHLORIDE Quick inquiry Where to buy Suppliers range | SELENIUM OXYCHLORIDE. CAS No. 7791-23-3. | |
Selenium, powder Quick inquiry Where to buy Suppliers range | 25g Pack Size. Group: Flavours and Fragrance Materials, Inorganic Chemicals. Formula: Se. CAS No. 7782-49-2. Prepack ID 55557186-25g. Molecular Weight 78.96. See USA prepack pricing. | |
Selenium powder -325 Mesh amorphous Quick inquiry Where to buy Suppliers range | Selenium powder -325 Mesh amorphous. Grades: 99.5% Extremely High (>=99%). CAS No. 7782-49-2. Pack Sizes: Gram Quantities: 50 gm, 250 gm. Order Number: 3160. | www.prochemonline.com |
Selenium Rice Chelate (Se 0.5%) Quick inquiry Where to buy Suppliers range | Selenium Rice Chelate (Se 0.5%). | CA, FL & NJ |
Selenium (Se) Quick inquiry Where to buy Suppliers range | Selenium (Se). Alternative Names: High Purity Selenium (Se); 99.9% Selenium (Se); 99.99% Selenium (Se); 99.999% Selenium (Se). Grades: 3N-5N. Product ID: ACMA00019036. | |
Selenium (Se) Sputtering Targets Quick inquiry Where to buy Suppliers range | Selenium (Se) Sputtering Targets. Alternative Names: Selenium (Se) Sputtering Targets, Se Sputtering Target, Se Sputter Target, Se Target, Selenium Sputtering Target, Selenium Sputter Target, Selenium Target. Grades: 99.99%. Product ID: ACMA00018604. | |
Selenium Shot Quick inquiry Where to buy Suppliers range | Selenium Shot is used in selenium-derived drugs like selenate, selenite, selenomethionine, methyl-selenocysteine (MSC), and methaneselenic acid (MSA), that exhibits anticancer properties clinically by sensitizing p-glycoprotein (p-gp)-overexpressing resistant KBV20C cancer cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 7782-49-2. Pack Sizes: 5g, 25g. Molecular Formula: Se, Molecular Weight: 78.9599999999999. US Biological Life Sciences. | Worldwide |
Selenium shot 1-3 mm amorphous Quick inquiry Where to buy Suppliers range | Selenium shot 1-3 mm amorphous. Grades: 99.999% Extremely High (>=99%). CAS No. 7782-49-2. Pack Sizes: Gram Quantities: 250 gm , 1 kg. Order Number: 3163. | www.prochemonline.com |
Selenium Sulfide (SeS2) Quick inquiry Where to buy Suppliers range | Selenium Sulfide (SeS2). Alternative Names: Selenium Sulfide Powder, SeS2 Powder, Selenium Sulfide; SeS2. Grades: 99.99%-99.999%. Product ID: ACMA00019037. | |
Selenium Sulfide USP Quick inquiry Where to buy Suppliers range | Selenium Sulfide USP. CAS No. 7488-56-4. Molecular formula: SeS2. | |
Selenium tetrachloride Quick inquiry Where to buy Suppliers range | Selenium tetrachloride. Group: Electrolytes; Electronic Materials. CAS No. 10026-03-6. Molecular Weight: 220.8g/mol. Molecular Formula: SeCl4;SeCl4;Cl4Se. SMILES: Cl[Se](Cl)(Cl)Cl. InChI: InChI=1S/Cl4Se/c1-5(2,3)4. InChIKey: LNBXMNQCXXEHFT-UHFFFAOYSA-N. | |
Selenium tetrachloride, 99.5% Quick inquiry Where to buy Suppliers range | Selenium tetrachloride, 99.5%. Group: Electronic Chemicals. CAS No. 10026-03-6. Molecular Weight: 220.8g/mol. Molecular Formula: SeCl4;SeCl4;Cl4Se. SMILES: Cl[Se](Cl)(Cl)Cl. InChI: InChI=1S/Cl4Se/c1-5(2,3)4. InChIKey: LNBXMNQCXXEHFT-UHFFFAOYSA-N. | |
Selenium (VI) Fluoride Quick inquiry Where to buy Suppliers range | SELENIUM (VI) FLUORIDE, 99.5% pure, gas, (Synonym: Selenium Hexafluoride), Formula: SeF6. CAS No. 7783-79-1. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Selenium (VI) Standard: Se+6 @ 100 μg/mL in H2O Quick inquiry Where to buy Suppliers range | Selenium (VI) Standard: Se+6 @ 100 μg/mL in H2O. Uses: For analytical and research use. Group: Aqueous Inorganic; Aqueous Inorganic. Alternative Names: Se6+. IUPAC Name: Selenium+6. Molecular formula: Se6+. Mole weight: 78.96. Catalog: APS003014. SMILES: Se6+. Format: Single Solution. | |
Selenium Yeast 0.2% Powder Quick inquiry Where to buy Suppliers range | Selenium Yeast 0.2% Powder . | CA, FL & NJ |
Bis(2-bromoethyl)selenium Dibromide Quick inquiry Where to buy Suppliers range | Bis(2-bromoethyl)selenium dibromide is reacted with pyridine to synthesize hypervalent T-shaped coordination compounds. Bis(2-bromoethyl)selenium dibromide is also used as a transfer reagent to carry out the one-step alkoxyselenation of cyclohexene. Group: Biochemicals. Grades: Highly Purified. CAS No. 62735-90-4. Pack Sizes: 10mg, 100mg. Molecular Formula: C4H8Br4Se, Molecular Weight: 454.68. US Biological Life Sciences. | Worldwide |
Cadmium selenium, Cadmium Sulfide/ Silicon Core Shell Nano Particles Quick inquiry Where to buy Suppliers range | Cadmium selenium, Cadmium Sulfide/ Silicon Core Shell Nano Particles. Grades: 99.9%. Product ID: ACMA00020019. Appearance: Powder. | |
Cadmium Selenium/ Silica Core/Shell Quick inquiry Where to buy Suppliers range | Cadmium Selenium/ Silica Core/Shell. Grades: 99.9%. Product ID: ACMA00020021. | |
Cadmium Selenium/ Silica Core Shell Nanoparticles Quick inquiry Where to buy Suppliers range | Cadmium Selenium/ Silica Core Shell Nanoparticles. Grades: 99.9%. Product ID: ACMA00020020. Appearance: Powder. | |
Cadmium Selenium Zinc Sulfur Silica Core Shell Quick inquiry Where to buy Suppliers range | Cadmium Selenium Zinc Sulfur Silica Core Shell. Grades: 99.9%. Product ID: ACMA00020018. Appearance: Powder. | |
High purity selenium Quick inquiry Where to buy Suppliers range | High purity selenium. Grades: 99.999%-99.9999%. Product ID: ACMA00021091. Molecular formula: Se. | |
Sodium Selenite > 45.0% Selenium Quick inquiry Where to buy Suppliers range | Sodium Selenite > 45.0% Selenium. | CA, FL & NJ |
Yeasts?Riched selenium Quick inquiry Where to buy Suppliers range | Yeasts?Riched selenium. Uses: Used for research and manufacturing. Group: Food Ingredients. Product ID: CDF4-0217. | |
1,2-Diaminonaphthalene. Quick inquiry Where to buy Suppliers range | Reacts with aldehydes to produce highly fluorescent imidazole derivatives. A fluorometric labeling reagent. It is used for fluorophotometric determination of selenium in some kinds of mushroom. Group: Biochemicals. Alternative Names: 1,2-Naphthalenediamine. Grades: Highly Purified. CAS No. 938-25-0. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
1,3-Dihydro-1-methyl-2H-imidazole-2-selone Quick inquiry Where to buy Suppliers range | 1,3-Dihydro-1-methyl-2H-imidazole-2-selone is a selenium analog which inhibits lactoperoxidase (LPO) as a treatment of hyperthyroidism. Also, it is derived from 1-Methylimidazole (M312980), which is a metabolite of 1-Methyl-2-thioimidazole (methimazole) and it inhibits bone resorption. Group: Biochemicals. Grades: Highly Purified. CAS No. 157997-38-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C4H6N2Se, Molecular Weight: 161.06. US Biological Life Sciences. | Worldwide |
1,7-Dimethyl-9H-fluoren-9-one Quick inquiry Where to buy Suppliers range | 1,7-Dimethyl-9H-fluoren-9-one is an intermediate in synthesizing 1,7-Dimethylfluorene (D465730), a product of the selenium dehydrogenation of gibberic acid. 1,7-Dimethylfluorene is also one of the many polyaromatic hydrocarbons (PAH) that are found within lake sediments, negatively impacting zoo plankton changes in the water, as well as the ecosystems that reside there. Group: Biochemicals. Grades: Highly Purified. CAS No. 441-97-4. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C15H12O, Molecular Weight: 208.26. US Biological Life Sciences. | Worldwide |
1,7-Dimethylfluorene Quick inquiry Where to buy Suppliers range | 1,7-Dimethylfluorene is a product of the selenium dehydrogenation of gibberic acid. 1,7-Dimethylfluorene is also one of the many polyaromatic hydrocarbons (PAH) that are found within lake sediments, negatively impacting zoo plankton changes in the water, as well as the ecosystems that reside there. Group: Biochemicals. Grades: Highly Purified. CAS No. 442-66-0. Pack Sizes: 5mg, 50mg. Molecular Formula: C15H14. US Biological Life Sciences. | Worldwide |
1-Nitro-1-cyclohexene Quick inquiry Where to buy Suppliers range | 1-Nitro-1-cyclohexene. Group: Selenium Compounds. Alternative Names: 1-Nitrocyclohexene, Cyclohexene, 1-nitro-, 1-Nitro-1-cyclohexene, 1-Nitrocyclohex-1-ene, 219533_ALDRICH, MolPort-003-928-007, CID75713, EINECS 219-883-0, InChI=1/C6H9NO2/c8-7(9)6-4-2-1-3-5-6/h4H,1-3,5H, 2562-37-0, NYH. Grades: 96%. CAS No. 2562-37-0. Molecular formula: C6H9NO2. Mole weight: 127.14. IUPAC Name: 1-nitrocyclohexene. Exact Mass: 127.06300. EC Number: 219-883-0. Density: 1.127 g/mL at 25ºC(lit.). SMILES: C1CCC(=CC1)[N+](=O)[O-]. InChIKey: DJBRXNRKYAWTBL-UHFFFAOYSA-N. | |
2,2'-Dichloro Diphenyl Disulfide Quick inquiry Where to buy Suppliers range | 2,2'-Dichloro Diphenyl Disulfide. Uses: 2,2'-Dichloro Diphenyl Disulfide is a symmetrical disulfide synthesized from oxidation of thiols using various catalysts such as solid supported catalyst (Al2O3/KF), copper chloride, selenium ionic liquid. Group: Other Ionic Liquids. Alternative Names: Bis(2-chlorophenyl) Disulfide; Bis(o-chlorophenyl) Disulfide; NSC 32024; 1,2-Bis(2-chlorophenyl)disulfane. CAS No. 31121-19-4. Molecular formula: C12H8Cl2S2. Mole weight: 287.23. | |
2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosylamine Quick inquiry Where to buy Suppliers range | 2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosylamine is useful to the preparation of organo-selenium glycosides and disaccharides which target multiple kinases and are capable of inhibiting cancer progression to metastases. Synonyms: β-D-Galactopyranosylamine 2,3,4,6-Tetraacetate. Grades: 95%. CAS No. 58484-22-3. Molecular formula: C14H21NO9. Mole weight: 347.32. | |
2,3-Diaminonaphthalene Quick inquiry Where to buy Suppliers range | 2,3 Diaminonaphthalene is a highly selective colorimetric and fluorometric reagent for selenium detection and also an inhibitor of nitric oxide (NO) formation. Synonyms: naphthalene-2,3-diamine; 2,3-diaminonaphthalene; 2,3-naphthalenediamine. CAS No. 771-97-1. Molecular formula: C10H10N2. Mole weight: 158.2. | |
2,?4,?7,?9-?Tetramethyl-?5-?decyne-?4,?7-?diol ethoxylate (Avg Mn 465-485) Quick inquiry Where to buy Suppliers range | 2,?4,?7,?9-?Tetramethyl-?5-?decyne-?4,?7-?diol ethoxylate (Avg Mn 465-485) is used as antifugal sheets for the prevention of plant diseases, nano selenium as antioxidant agent in multilayer food packaging materialal. Group: Biochemicals. Grades: Highly Purified. CAS No. 9014-85-1. Pack Sizes: 50g, 100g. Molecular Formula: (C2H4O)n (C2H4O)n C14H26O2, Molecular Weight: -44.0544052263599. US Biological Life Sciences. | Worldwide |
2-Methyl-N-[ (4-methylphenyl) sulfonyl]benzamide Quick inquiry Where to buy Suppliers range | 2-Methyl-N-[ (4-methylphenyl) sulfonyl]benzamide is an intermediate in synthesizing 1,7-Dimethylfluorene (D465730), a product of the selenium dehydrogenation of gibberic acid. 1,7-Dimethylfluorene is also one of the many polyaromatic hydrocarbons (PAH) that are found within lake sediments, negatively impacting zoo plankton changes in the water, as well as the ecosystems that reside there. Group: Biochemicals. Grades: Highly Purified. CAS No. 146448-53-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C15H15NO3S, Molecular Weight: 289.35. US Biological Life Sciences. | Worldwide |
2-Nitrophenyl selenocyanate Quick inquiry Where to buy Suppliers range | 2-Nitrophenyl selenocyanate. Group: Selenium Compounds. Grades: 99 % (GC). CAS No. 51694-22-5. Molecular formula: C7H4N2O2Se. Mole weight: 227.08. | |
3-(Allyloxy)-1-propyne Quick inquiry Where to buy Suppliers range | 3-(Allyloxy)-1-propyne. Group: Selenium Compounds. Mole weight: 96.13. | |
3-(Methylseleno)-L-alanine Quick inquiry Where to buy Suppliers range | 3-(Methylseleno)-L-alanine, a metabolite found in Escherichia coli (strain K12, MG1655), is an inhibitor of DMBA-induced mammary tumors. It has oral bioavailability and can induce cell apoptosis. Synonyms: Se-methylselenocysteine; Methylselenocysteine; (R)-2-Amino-3-(methylselanyl)propanoic acid; Selenium-methylselenocystine. Grades: ≥90%. CAS No. 26046-90-2. Molecular formula: C4H9NO2Se. Mole weight: 182.08. | |
4'-Nitrobenzoyl-6-selenoinosine Quick inquiry Where to buy Suppliers range | 4'-Nitrobenzoyl-6-selenoinosine is a drug used for biomedical research in the treatment of certain types of cancer and viral infections. It is a derivative of inosine with a nitrobenzoyl group attached to carbon 4 and a selenium atom replacing the oxygen at position 6. Its chemical properties make it a potential antitumor and antiviral agent, but further studies are needed to fully understand its mechanism of action. Synonyms: 2-(hydroxymethyl)-5-[6-[(4-nitrophenyl)methylselanyl]purin-9-yl]oxolane-3,4-diol; p-nitrobenzyl-6-selenopurine riboside; Se-(p-Nitrobenzyl)-6-selenoinosine; 6-(p-Nitrobenzyl)selenopurine riboside; (2R,3S,4R,5R)-2-(hydroxymethyl)-5-[6-[(4-nitrophenyl)methylselanyl]purin-9-yl]oxolane-3,4-diol. CAS No. 40144-12-5. Molecular formula: C17H17N5O6Se. Mole weight: 466.31. | |
Acetyl Bromide Quick inquiry Where to buy Suppliers range | Acetyl Bromide is a useful and commonly used intermediate. Acetyl Bromide has been used in the synthetic preparation of carbonyl N-heterocyclic carbene silver and selenium compounds, which exhibit antibacterial and DNA cleavage activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 506-96-7. Pack Sizes: 5g, 10g. Molecular Formula: C2H3BrO, Molecular Weight: 122.95. US Biological Life Sciences. | Worldwide |
Ammonium Selenate Quick inquiry Where to buy Suppliers range | AMMONIUM SELENATE, 99.5% pure, -40 mesh, (Synonym: Ammonium Selenium Oxide), Formula: (NH4)2SeO4. CAS No. 7783-21-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
Antimony(iii)selenide Quick inquiry Where to buy Suppliers range | black crystals. Group: Thermoelectric Materials. Alternative Names: Antimony triselenide, Diantimony triselenide, Antimony selenide (Sb2Se3), ANTIMONY SELENIDE, Sb2Se3, EINECS 215-256-0, 1315-05-5, 72924-94-8. CAS No. 1315-05-5. IUPAC Name: antimony; selenium. Molecular Weight: 480.400000 [g/mol]. Molecular Formula: Sb2Se3. InChIKey: GNZJTRGEKSBAAS-UHFFFAOYSA-N. Melting Point: 611ºC. Purity: 96%. Density: 5.81 g/cm³. | |
Antimony Selenide Quick inquiry Where to buy Suppliers range | Antimony Selenide is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Group: Thin Film Solar Cell Materials. Alternative Names: Antimony(III) selenide, diantimony triselenide, selenium; selenoxoantimony, selanylideneantimony; selenium, antimony triselenide, selenium; selenoxoantimony, CAS 72924-94-8. Grades: 5N99. 999% AntimonySelenide Ingot|5N99. 999% AntimonySelenide Lump|5N99. 999% AntimonySelenide Powder|5N99. 999% AntimonySelenide SputteringTarget|5N99. 999% AntimonySelenide Wafer. CAS No. 1315-05-5. Product ID: ACM1315055-2. Molecular formula: Sb2Se3. Mole weight: 480.4. Appearance: black crystals. Melting Point: 611?. InChI: InChI=1S/2Sb. 3Se/q2*+3;3*-2. InChIKey: WWUNXXBCFXOXHC-UHFFFAOYSA-N. |