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| Product | Description | |
|---|---|---|
| 1,2-Bis(Trimethylsilyloxy)Cyclobutene | 1,2-Bis(Trimethylsilyloxy)Cyclobutene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,2-Bis(Trimethylsiloxy)Cyclobutene[Cyclobut-1-Ene-1,2-Diylbis(Oxy)]Bis(Trimethylsilane). Product Category: Enol Ethers. Appearance: Transparent liquid. CAS No. 17082-61-0. Molecular formula: C10H22O2Si2. Mole weight: 230.45 g/mol. Purity: ≥95%. IUPACName: trimethyl-(2-trimethylsilyloxycyclobuten-1-yl)oxysilane. Density: 0.897g/mL at 25°C(lit.). Product ID: ACM17082610. Alfa Chemistry ISO 9001:2015 Certified. |  |
| [1, 3-Bis (diphenylphosphino) propane]nickel (II) Chloride | [1, 3-Bis (diphenylphosphino) propane]nickel (II) Chloride is used as an effective catalyst for Kumada coupling and Suzuki reactions. It also catalyzes other reactions to convert enol ethers, dithioacetals and vinyl sulfides to olefins. Group: Biochemicals. Grades: Highly Purified. CAS No. 15629-92-2. Pack Sizes: 2.5g, 5g. Molecular Formula: C27H26Cl2NiP2, Molecular Weight: 542.04. US Biological Life Sciences. |  Worldwide |
| 1,5-Dimethoxy-1,4-cyclohexadiene | 1,5-Dimethoxy-1,4-cyclohexadiene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,5-Dimethoxy-1,4-cyclohexadiene, 37567-78-5, 1,5-dimethoxycyclohexa-1,4-diene, ACMC-20ap1h, AC1N9YT0, SureCN5687562, 641111_ALDRICH, CTK8C6198, ZINC05355673, AKOS015913317, KB-10653, FT-0690908, I14-46897. Product Category: Enol Ethers. CAS No. 37567-78-5. Molecular formula: C8H12O2. Mole weight: 140.18. Purity: 0.96. IUPACName: 1,5-dimethoxycyclohexa-1,4-diene. Canonical SMILES: COC1=CCC=C(C1)OC. Density: 1.020 g/mL at 25ºC(lit.). Product ID: ACM37567785. Alfa Chemistry ISO 9001:2015 Certified. | |
| (1E,3Z)-1-Methoxy-2-methyl-3-(trimethylsilyloxy)-1,3-pentadiene | (1E,3Z)-1-Methoxy-2-methyl-3-(trimethylsilyloxy)-1,3-pentadiene. Uses: Designed for use in research and industrial production. Product Category: Enol Ethers. CAS No. 72486-93-2. Mole weight: 200.35. Product ID: ACM72486932-1. Alfa Chemistry ISO 9001:2015 Certified. | |
| 1-Methoxy-1,4-cyclohexadiene | 1-Methoxy-1,4-cyclohexadiene. Uses: Designed for use in research and industrial production. Product Category: Enol Ethers. CAS No. 2886-59-1. Mole weight: 110.15. Product ID: ACM2886591. Alfa Chemistry ISO 9001:2015 Certified. Categories: 1-Methoxycyclohexa-1,4-diene. | |
| 1-Phenyl-1-Trimethylsiloxyethylene | 1-Phenyl-1-Trimethylsiloxyethylene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Phenyl-1-(Trimethylsilyloxy)Ethylene Alpha-(Trimethylsiloxy)Styrene Trimethyl[(1-Phenylethenyl)Oxy]Silane 1-(Trimethylsilyloxy)-1-Phenylethene 1-Phenyl-1-Trimethylsiloxyethene 1-Phenylvinyl Trimethylsilyl Ether Silane, Trimethyl[(1-Phenylethenyl)Oxy]- Silane, Trimethyl[(1-Phenylvinyl)Oxy]- Trimethyl[(1-Phenylethenyl)Oxy]-Silan Trimethyl[(1-Phenylvinyl)Oxy]Silane Alpha-(Trimethylsilyloxy)Styrene 1-Phenyl-1-Trimethylsiloxyethylene Alpha-(Trimethylsiloxy)Styrene Trimethyl[(1-Phenylethenyl)Oxy]Silane. Product Category: Enol Ethers. Appearance: Transparent liquid. CAS No. 13735-81-4. Molecular formula: C11H16OSi. Mole weight: 192.33 g/mol. Purity: 0.95. IUPACName: trimethyl(1-phenylethenoxy)silane. Canonical SMILES: C[Si](C)(C)OC(=C)C1=CC=CC=C1. Density: >1(vsair) g/mL. ECNumber: 237-308-1. Product ID: ACM13735814. Alfa Chemistry ISO 9001:2015 Certified. Categories: Trimethyl((1-phenylvinyl)oxy)silane. | |
| 1-(Tert-Butyldimethylsilyloxy)-1-Methoxyethene | 1-(Tert-Butyldimethylsilyloxy)-1-Methoxyethene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Tert-Butyl[(1-Methoxyvinyl)Oxy]Dimethylsilane. Product Category: Enol Ethers. Appearance: Colorless to Almost colorless clear liquid. CAS No. 77086-38-5. Molecular formula: C9H20O2Si. Mole weight: 188.34 g/mol. Purity: >97%. IUPACName: tert-butyl-(1-methoxyethenoxy)-dimethylsilane. Canonical SMILES: CC(C)(C)[Si](C)(C)OC(=C)OC. Density: 0.863 g/mL at 25ºC(lit.). Product ID: ACM77086385. Alfa Chemistry ISO 9001:2015 Certified. | |
| (1-tert-Butylvinyloxy)trimethylsilane | (1-tert-Butylvinyloxy)trimethylsilane. Uses: Designed for use in research and industrial production. Product Category: Enol Ethers. CAS No. 17510-46-2. Molecular formula: C8H12O2. Mole weight: 172.34. Product ID: ACM17510462-1. Alfa Chemistry ISO 9001:2015 Certified. | |
| 1-(Trimethylsiloxy)Cyclohexene | 1-(Trimethylsiloxy)Cyclohexene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Cyclohexenyloxytrimethylsilane. Product Category: Enol Ethers. Appearance: Clear Colorless Oil. CAS No. 6651-36-1. Molecular formula: C9H18OSi. Mole weight: 170.33 g/mol. Purity: 0.98. IUPACName: cyclohexen-1-yloxy(trimethyl)silane. Canonical SMILES: C[Si](C)(C)OC1=CCCCC1. Density: 0.875. ECNumber: 229-675-1. Product ID: ACM6651361. Alfa Chemistry ISO 9001:2015 Certified. | |
| 1-(Trimethylsiloxy)cyclopentene | 1-(Trimethylsiloxy)cyclopentene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-Trimethylsiloxycyclopentene, 1-(Trimethylsilyloxy)cyclopentene, 1-(Trimethylsiloxy)cyclopentene, 283126_ALDRICH, 1-Cyclopentenyloxytrimethylsilane, MolPort-003-929-187, (1-Cyclopentenyloxy)trimethylsilane, 1-(Trimethylsiloxy)-1-cyclopentene, CID88326, EINECS 243-448-4, (1-Cyclopenten-1-yloxy)trimethylsilane, Cyclopentene, 1-((trimethylsilyl)oxy)-, Cyclopentanone enol trimethyl silyl ether, Silane, (1-cyclopenten-1-yloxy)trimethyl-, T1648, 19980-43-9. Product Category: Enol Ethers. Appearance: Transparent liquid. CAS No. 19980-43-9. Molecular formula: C7H10O. Mole weight: 156.3. Purity: 95%+. IUPACName: cyclopenten-1-yloxy(trimethyl)silane. Canonical SMILES: C[Si](C)(C)OC1=CCCC1. Density: 0.878. ECNumber: 243-448-4. Product ID: ACM19980439. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,3-Bis(trimethylsiloxy)-1,3-butadiene | 2,3-Bis(trimethylsiloxy)-1,3-butadiene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Bis(trimethylsiloxy)-1,3-butadiene, 31411-71-9, AC1NDEXV, ACMC-1CRUZ, 294748_ALDRICH, CTK4G7094, AKOS015912912, AG-F-04703, FT-0638969, 2,3-BIS(TRIMETHYLSILYLOXY)-1,3-BUTADIENE, I14-47972, trimethyl(3-trimethylsilyloxybuta-1,3-dien-2-yloxy)silane, 3,6-Dioxa-2,7-disilaoctane,2,2,7,7-tetramethyl-4,5-bis(methylene)-. Product Category: Enol Ethers. CAS No. 31411-71-9. Molecular formula: C9H16OSi. Mole weight: 230.45. Purity: 0.96. IUPACName: trimethyl(3-trimethylsilyloxybuta-1,3-dien-2-yloxy)silane. Canonical SMILES: C[Si](C)(C)OC(=C)C(=C)O[Si](C)(C)C. Density: 0.878 g/mL at 25ºC(lit.). Product ID: ACM31411719. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-(Di-tert-butylphosphino)biphenyl | 2-(Di-tert-butylphosphino)biphenyl. Uses: Ligand used in the palladium-catalyzed synthesis of aromatic amines from aryl chlorides, bromides and triflates. ligand employed in a very active and general catalyst for suzuki coupling reactions using aryl chlorides, bromides and triflates. ligand used in palladium-catalyzed synthesis of oxindoles from α-chloroacetanilides. effective ligand used in palladium-catalyzed arylation of thiazoles. used in the formation of 2-benzylindolines via sequential palladium-catalyzed n-arylation/cyclization/c-arylation. selective in the palladium-catalyzed arylation of silyl enol ethers formed from copper-catalyzed reduction of enones. Additional or Alternative Names: (2-Biphenylyl)-Di-Tert-Butylphosphine. Product Category: Organic Phosphine Compounds. Appearance: Solid. CAS No. 224311-51-7. Molecular formula: C20H27P. Mole weight: 298.4. Purity: 0.98. IUPACName: ditert-butyl-(2-phenylphenyl)phosphane. Canonical SMILES: CC(C)(C)P(C1=CC=CC=C1C2=CC=CC=C2)C(C)(C)C. Density: 1 g/cm3. Product ID: ACM224311517-1. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Methoxyethylamine | 2-Methoxyethylamine. Uses: Designed for use in research and industrial production. Product Category: Enol Ethers. CAS No. 109-85-3. Molecular formula: C10H22O2Si2. Mole weight: 75.11. Product ID: ACM109853. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Methyl-1-(Trimethylsilyloxy)-1-Propene | 2-Methyl-1-(Trimethylsilyloxy)-1-Propene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Isobutyraldehydetrimethylsilyleletheritsesilane,Trimethyl((2-Methyl-1-Propenyl)Oxy)-Trimethyl[(2-Methylprop-1-En-1-Yl)Oxy]Silane. Product Category: Enol Ethers. Appearance: Transparent liquid. CAS No. 6651-34-9. Molecular formula: C7H16OSi. Mole weight: 144.29 g/mol. Purity: 0.95. IUPACName: trimethyl(2-methylprop-1-enoxy)silane. Canonical SMILES: CC(=CO[Si](C)(C)C)C. Density: 0.785 g/mL at 25ºC(lit.). Product ID: ACM6651349. Alfa Chemistry ISO 9001:2015 Certified. | |
| [2- (Trifluoromethyl) cyclohexyl]hydrazine Hydrochloride | [2- (Trifluoromethyl) cyclohexyl]hydrazine Hydrochloride is obtained from 2- (Trifluoromethyl) cyclohexanone and is used in synthetic preparation and theoretical study on radical trifluoromethylation of silyl enol ethers accelerated via complexation with dialkylzinc. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C7H13F3N2 HCl, Molecular Weight: 182.193646. US Biological Life Sciences. | Worldwide |
| 2-(Trimethylsiloxy)-1,3-cyclohexadiene | 2-(Trimethylsiloxy)-1,3-cyclohexadiene. Uses: Designed for use in research and industrial production. Product Category: Enol Ethers. CAS No. 54781-19-0. Mole weight: 168.31. Product ID: ACM54781190. Alfa Chemistry ISO 9001:2015 Certified. | |
| 3-Amino-1-propanol | 3-Amino-1-propanol. Uses: Designed for use in research and industrial production. Product Category: Enol Ethers. CAS No. 156-87-6. Mole weight: 75.11. Product ID: ACM156876. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-tert-Butyldimethylsiloxy-3-penten-2-one | 4-tert-Butyldimethylsiloxy-3-penten-2-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: AG-G-70012, 69404-97-3, AC1O0B17, FT-0641236, Acetylacetone enol tert-butyldimethylsilyl ether, (E)-4-[tert-butyl(dimethyl)silyl]oxypent-3-en-2-one, 4-(TERT-BUTYLDIMETHYLSILOXY)-3-PENTEN-2-ONE. Product Category: Enol Ethers. Appearance: Transparent liquid. CAS No. 69404-97-3. Molecular formula: C11H22O2Si. Mole weight: 214.38. Purity: 95%+. IUPACName: (E)-4-[tert-butyl(dimethyl)silyl]oxypent-3-en-2-one. Canonical SMILES: CC(=CC(=O)C)O[Si](C)(C)C(C)(C)C. Density: 0.89. Product ID: ACM69404973. Alfa Chemistry ISO 9001:2015 Certified. Categories: (Z)-4-((tert-Butyldimethylsilyl)oxy)pent-3-en-2-one. | |
| 4-(Trimethylsiloxy)-3-penten-2-one | 4-(Trimethylsiloxy)-3-penten-2-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-TRIMETHYLSILOXY-3-PENTEN-2-ONE; Acetylacetone enol trimethylsilyl ether,TMS acac; 4-TriMethylsilyloxy-3-penten-2-one. Product Category: Enol Ethers. Appearance: Transparent liquid. CAS No. 13257-81-3. Molecular formula: C8H16O2Si. Mole weight: 172.3. Purity: 95%+. IUPACName: 4-Trimethylsilyloxy-3-penten-2-one. Density: 0.912 g/mL at 25ºC(lit.). Product ID: ACM13257813. Alfa Chemistry ISO 9001:2015 Certified. | |
| β-Methoxystyrene,mixture of cis and trans | β-Methoxystyrene,mixture of cis and trans. Uses: Designed for use in research and industrial production. Additional or Alternative Names: beta-Methoxystyrene. beta.-Methoxystyrene, Methyl alpha-styryl ether, Benzene, (2-methoxyethenyl)-, [(E)-2-Methoxyethenyl]benzene, MolPort-000-005-645, EINECS 225-265-1, CID5368493, 344903-89-5, 4747-15-3. Product Category: Enol Ethers. CAS No. 4747-15-3. Molecular formula: C9H10O. Mole weight: 134.18. Purity: 0.96. IUPACName: [(E)-2-methoxyethenyl]benzene. Canonical SMILES: COC=CC1=CC=CC=C1. Density: 1.001 g/mL at 25ºC(lit.). ECNumber: 225-265-1. Product ID: ACM4747153. Alfa Chemistry ISO 9001:2015 Certified. | |
| Bis (dibenzylideneacetone)palladium (0) | Bis (dibenzylideneacetone)palladium (0). Uses: Palladium-catalyzed acylation of unsaturated halides by anions of enol ethers. asymmmetric allylation reactions. intramolecular reactions with alkenes. carbonylation reactions. cross coupling reactions. Group: Salt. Alternative Names: CB-706; MFCD00051942; Bis (dibenzylideneacetone)palladium (0); (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one,palladium; GC10019; RW2139; bis(dibenzylidene-acetone)palladium; bis (dibenzylideneacetone)palladium; PubChem14428; J-400823. CAS No. 32005-36-0. Product ID: (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one; palladium. Molecular formula: 575.016g/mol. Mole weight: C34H28O2Pd. C1=CC=C(C=C1)C=CC(=O)C=CC2=CC=CC=C2. C1=CC=C(C=C1)C=CC(=O)C=CC2=CC=CC=C2. [Pd]. InChI=1S/2C17H14O. Pd/c2*18-17 (13-11-15-7-3-1-4-8-15) 14-12-16-9-5-2-6-10-16; /h2*1-14H; /b2*13-11+, 14-12+;. UKSZBOKPHAQOMP-SVLSSHOZSA-N. |  |
| Ethanolamine hydrochloride | Ethanolamine hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Amino-ethanohydrochloride. Product Category: Enol Ethers. Appearance: Liquid. CAS No. 2002-24-6. Molecular formula: C2H8ClNO. Mole weight: 97.54. Purity: 0.98. IUPACName: 2-Aminoethanol. Canonical SMILES: C(CO)N.Cl. Product ID: ACM2002246. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-Aminoethanol hydrochloride. | |
| Methoxyammonium chloride | Methoxyammonium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: O-METHYLHYDROXYAMINE HYDROCHLORIDE;O-METHYLHYDROXYLAMINE HCL;O-METHYLHYDROXYLAMINE HYDROCHLORIDE;O-METHYLHYDROXYLAMMONIUM CHLORIDE;MOX REAGENT;MOX(TM) REAGENT;HYDROXYLAMINE METHYL ETHER HYDROCHLORIDE;MAH. Product Category: Enol Ethers. CAS No. 593-56-6. Molecular formula: CH6ClNO. Mole weight: 83.52. Density: 1.1g/mL at 25°C. Product ID: ACM593566. Alfa Chemistry ISO 9001:2015 Certified. | |
| tert-Butyldimethylsilyl Trifluoromethane sulfonate. | tert-Butyldimethylsilyl trifluoromethane sulfonate is a highly reactive silylating agent and lewis acid capable of converting primary, secondary and tertiary alcohols to their respectctive TBDMS. tert-Butyldimethylsilyl trifluoromethane sulfonate is also used to covert ketones and lactones into their enol silyl ethers. Group: Biochemicals. Alternative Names: (1, 1-Dimethylethyl) dimethylsilyl Trifluoromethane sulfonate; Trifluoromethane sulfonic Acid (1, 1-Dimethylethyl) dimethylsilyl ester; Trifluoromethane sulfonic Acid tert-Butyldimethylsilyl Ester; tert-Butyldimethylsilyl Triflate. Grades: Highly Purified. CAS No. 69739-34-0. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| trans-1-Methoxy-3-trimethylsiloxy-1,3-butadiene | trans-1-Methoxy-3-trimethylsiloxy-1,3-butadiene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Danishefskys diene, [(4-methoxybuta-1,3-dien-2-yl)oxy](trimethyl)silane, 54125-02-9, 1-Methoxy-3-(trimethylsilyloxy)butadiene, 1-Methoxy-3-trimethylsilyloxy-1,3-butadiene, trans-1-Methoxy-3-trimethylsiloxy-1,3-butadiene, [(3E)-4-methoxybuta-1,3-dien-2-yl]oxy-trimethylsilane, TRANS-1-METHOXY-3-(TRIMETHYLSILOXY)-1,3-BUTADIENE, Kitahara diene, Silane, ((3-methoxy-1-methylene-2-propenyl)oxy)trimethyl-, (E)-, Silane, [(3-methoxy-1-methylene-2-propenyl)oxy]trimethyl-, (E)-, AC1NSNLO, UNII-1ZOR63U51O, 212830_ALDRICH, AC1Q55I1, MolPort-003-927-861, KST-1A5998, AR-1A8379, AKOS009159281, AK126406. Product Category: Enol Ethers. Appearance: Transparent liquid. CAS No. 54125-02-9. Molecular formula: C8H16O2Si. Mole weight: 172.3. Purity: 95%+. IUPACName: [(3E)-4-methoxybuta-1,3-dien-2-yl]oxy-trimethylsilane. Density: 0.89. Product ID: ACM54125029. Alfa Chemistry ISO 9001:2015 Certified. | |
| Tris(Trimethylsiloxy)Ethylene | Tris(Trimethylsiloxy)Ethylene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Tris(trimethylsiloxy)ethylene, 235148_ALDRICH, 93400_FLUKA, EINECS 273-864-1, CID553067, (Vinyl-2-ylidenetris(oxy))tris(trimethylsilane), Silane, [1-ethenyl-2-ylidenetris(oxy)]tris[trimethyl-, 69097-20-7. Product Category: Enol Ethers. Appearance: Transparent liquid. CAS No. 69097-20-7. Molecular formula: C11H28O3Si3. Mole weight: 292.59 g/mol. Purity: 95%+. IUPACName: 1,2-bis(trimethylsilyloxy)ethenoxy-trimethylsilane. Canonical SMILES: C[Si](C)(C)OC=C(O[Si](C)(C)C)O[Si](C)(C)C. Density: 0.885. ECNumber: 273-864-1. Product ID: ACM69097207. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-(1,2-epoxy-1,2-dihydrophenyl)acetyl-CoA isomerase | The enzyme catalyses the reversible isomerization of 2-(1,2-epoxy-1,2-dihydrophenyl)acetyl-CoA to the unusual unsaturated, oxygen-containing, seven-member heterocyclic enol ether 2-oxepin-2(3H)-ylideneacetyl-CoA, as part of an aerobic phenylacetate degradation pathway. Group: Enzymes. Synonyms: paaG (gene name); 1,2-epoxyphenylacetyl-CoA isomerase (misleading). Enzyme Commission Number: EC 5.3.3.18. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5496; 2-(1,2-epoxy-1,2-dihydrophenyl)acetyl-CoA isomerase; EC 5.3.3.18; paaG (gene name); 1,2-epoxyphenylacetyl-CoA isomerase (misleading). Cat No: EXWM-5496. |  |
| 3-Ethoxy-androsta-3,5-dien-17-one | 3-Ethoxy-androsta-3,5-dien-17-one. Group: Biochemicals. Alternative Names: 3-Ethoxyandrosta-3,5-dien-17-one; Androst-4-ene-3,17-dione 3-ethyl enol ether. Grades: Highly Purified. CAS No. 972-46-3. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C21H30O2. US Biological Life Sciences. | Worldwide |
| Beraprost sodium salt | Beraprost is an analog of prostacyclin in which the unstable enol-ether has been replaced by a benzofuran ether function. It inhibits platelet aggregation in healthy subjects and in diabetic patients at similar doses. Synonyms: Beraprost sodium; 4-[2-hydroxy-1-[(E)-3-hydroxy-4-methyloct-1-en-6-ynyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b][1]benzofuran-5-yl]butanoate sodium salt. Grades: >95%. CAS No. 88475-69-8. Molecular formula: C24H29NaO5. Mole weight: 420.49. |  |
| Bis(cyclopentadienyl)zirconium dichloride, 99% (Zirconocene dichloride) | Bis(cyclopentadienyl)zirconium dichloride, 99% (Zirconocene dichloride). Uses: Reagent for the conversion of enynes to bicyclic cyclopentenones. precursor for the cyclization of dienes to cyclopentane and cyclohexane derivatives. precatalyst for the alkylation of olefins. precursor to zirconocene complexes of unsaturated organic molecules. catalyst for the coupling of alkoxymethyl-substituted styrene derivatives. reagent for the carboalumination-claisen rearrangement-carbonyl addition cascade reaction. useful for the preparation of vinyl allenes. reagent for the alkynylation of epoxides. catalyst for the formation of carbocycles from cyclic enol ether. Additional or Alternative Names: BIS(CYCLOPENTADIENYL)ZIRCONIUMICHLORIDE;BIS(CYCLOPENTADIENYL)ZIRCONIUM(IV) DICHLORIDE;BIS(CYCLOPENTADIENYL)ZIRCONIUM DICHLORIDE;DICHLORODICYCLOPENTADIENYLZIRCONIUM;DICYCLOPENTADIENYLZIRCONIUM DICHLORIDE;ZIRCONOCENE DICHLORIDE;bis(η-cyclopentadienyl)zircon. Product Category: Polymer/Macromolecule. Appearance: white to light beige crystals or powder. CAS No. 1291-32-3. Molecular formula: C10H10Cl2Zr. Mole weight: 292.32. Purity: 0.96. IUPACName: Bis(cyclopentadienyl)zirconium dichloride. Product ID: ACM1291323. Alfa Chemistry ISO 9001:2015 Certified. | |
| Donepezil O-Benzyl Enol Ether | Donepezil O-Benzyl Enol Ether is one of Donepezil derivatives. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer's disease. Synonyms: Donepezil Impurity C. Molecular formula: C31H35NO3. Mole weight: 469.61. | |
| Erythromycin A enol ether | Cas No. 33396-29-1. | |
| Erythromycin A enol ether | Erythromycin A enol ether. Group: Biochemicals. Alternative Names: 11-(4-Dimethylamino-3-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-5-ethyl-3, 4-dihydroxy-9-(5-hydroxy-4-methoxy-4, 6-dimethyl-tetrahydro-pyran-2-yloxy)-2, 4, 8, 10, 12, 14-hexamethyl-6, 15-dioxa-bicyclo[10. 2. 1]pentadec-1(14)-en-7-one. Grades: Highly Purified. CAS No. 33396-29-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C37H65NO12. US Biological Life Sciences. | Worldwide |
| Erythromycin A Enol Ether (11-(4-Dimethylamino-3-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-5-ethyl-3, 4-dihydroxy-9-(5-hydroxy-4-methoxy-4, 6-dimethyl-tetrahydro-pyran-2-yloxy)-2, 4, 8, 10, 12, 14-hexamethyl-6, 15-dioxa-bicyclo[10. 2. 1]pentadec-1(14)-en-7-one) | Impurity E. Group: Biochemicals. Alternative Names: 11-(4-Dimethylamino-3-hydroxy-6-methyl-tetrahydro-pyran-2-yloxy)-5-ethyl-3, 4-dihydroxy-9-(5-hydroxy-4-methoxy-4, 6-dimethyl-tetrahydro-pyran-2-yloxy)-2, 4, 8, 10, 12, 14-hexamethyl-6, 15-dioxa-bicyclo[10. 2. 1]pentadec-1(14)-en-7-one. Grades: Highly Purified. CAS No. 33396-29-1. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Methyl-3-(Trimethylsiloxy)Crotonate | Methyl-3-(Trimethylsiloxy)Crotonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: METHYL 3-TRIMETHYLSILOXY-2-BUTENOATE; methyl 3-trimethylsilyloxy-2-butenoate; 3-TRIMETHYLSILOXY-2-BUTENOIC ACID METHYL ESTER; methyl 3-trimethylsiloxybut-2-enoate; METHYL ACETOACETATE ENOL TRIMETHYLSILYL ETHER. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 62269-44-7. Molecular formula: C8H16O3Si. Mole weight: 188.29 g/mol. Purity: 95%+. IUPACName: methyl(Z)-3-trimethylsilyloxybut-2-enoate. Canonical SMILES: CC(=CC(=O)OC)O[Si](C)(C)C. Density: 0.943 g/mL. ECNumber: 263-483-9. Product ID: ACM62269447. Alfa Chemistry ISO 9001:2015 Certified. | |
| Pseudoerythromycin A enol ether | Cas No. 105882-69-7. | |
| Pseudo Erythromycin A Enol Ether | Pseudo Erythromycin A Enol Ether. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,13-Dioxabicyclo[8.2.1]tridec-12-en-5-one, 7-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-3-[(1R,2R)-1,2-dihydroxy-1-methylbutyl]-2,6,8,10,12-pentamethyl-9-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, (2R,3R,6R,7S,8S,9R,10R)-, EM 701, Pseudoerythromycin A enol ether, 4,13-Dioxabicyclo[8.2.1]tridec-12-en-5-one, 7-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-3-(1,2-dihydroxy-1-methylbutyl)-2,6,8,10,12-pentamethyl-9-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-, [213-dioxabicyclo[8.2.1]tridec-12-en-5-one, LY 267108, 8,9-Anhydropseudo-erythromycin A-6,9-hemiketal. CAS No. 105882-69-7. IUPAC Name: (2R,3R,6R,7S,8S,9R,10R)-3-[(2R,3R)-2,3-dihydroxypentan-2-yl]-9-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-7-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-2,6,8,10,12-pentamethyl-4,13-dioxabicyclo[8.2.1]tridec-1(12)-en-5-one. Molecular Formula: C37H65NO12. Mole Weight: 715.91. Catalog: APS105882697. SMILES: CC[C@@H] (O)[C@@] (C) (O)[C@@H]1OC (=O)[C@H] (C)[C@@H] (O[C@H]2C[C@@] (C) (OC)[C@@H] (O)[C@H] (C)O2)[C@H] (C)[C@@H] (O[C@@H]3O[C@H] (C)C[C@@H] ([C@H]3O)N (C)C)[C@@]4 (C)CC (=C (O4)[C@@H]1C)C. Format: Neat. |  |
| Pseudo Erythromycin A Enol Ether | Source: Synthetic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Silane,[(1-ethoxy-2-methyl-1-propen-1-yl)oxy]trimethyl | Silane,[(1-ethoxy-2-methyl-1-propen-1-yl)oxy]trimethyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-ethoxy-2-methyl-1-trimethylsiloxyprop-1-ene; trimethylsilyl enol ether of ethyl isobutyrate. Product Category: Siloxanes. Appearance: Transparent liquid. CAS No. 31469-16-6. Molecular formula: C9H20O2Si. Mole weight: 188.34. Purity: 95%+. IUPACName: (1-ethoxy-2-methylprop-1-enoxy)-trimethylsilane. Canonical SMILES: CCOC(=C(C)C)O[Si](C)(C)C. Density: 0.861 g/cm³. Product ID: ACM31469166. Alfa Chemistry ISO 9001:2015 Certified. | |
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