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Bis(acetonitrile)palladium(II) Dichloride. Uses: Catalyst for the cyclization of δ-acetylenic carboxylic acids to butenolides. catalyst for the aza-michael reaction of carbamates with enones. catalyst for the rearrangement of allylic imidates to allylic amides. catalyst for the nazarov cyclization of α-alkoxy dienones. catalyst for the diamination of conjugated dienes. three component michael addition, cyclization, cross-coupling reaction. c-h activation of indoles. catalyst used for the direct c-h arylation of isoxazoles at the 5 position. Group: Salt. Alternative Names: Palladium(II) chloride diacetonitrile complex. CAS No. 14592-56-4. Product ID: acetonitrile; palladium(2+); dichloride. Molecular formula: 259.43. Mole weight: C4H6Cl2N2Pd. CC#N.CC#N.[Cl-].[Cl-].[Pd+2]. RBYGDVHOECIAFC-UHFFFAOYSA-L. 99%,Pd >41.
Bis(acetonitrile)palladium(II) Dichloride
Catalyst for the cyclization of δ-acetylenic carboxylic acids to butenolides. Catalyst for the aza-Michael reaction of carbamates with enones. Catalyst for the rearrangement of allylic imidates to allylic amides. Catalyst for the Nazarov cyclization of α-alkoxy dienones. Catalyst for the diamination of conjugated dienes. Three component Michael addition, cyclization, cross-coupling reaction. C-H activation of indoles. Catalyst used for the direct C-H arylation of isoxazoles at the 5 position. Group: Palladium series catalysts. Alternative Names: Palladium(II) chloride diacetonitrile complex. CAS No. 14592-56-4. Molecular formula: C4H6Cl2N2Pd. Mole weight: 259.43. Appearance: orange powder. Purity: 99%,Pd >41. IUPACName: acetonitrile; palladium(2+); dichloride. Canonical SMILES: CC#N.CC#N.[Cl-].[Cl-].[Pd+2]. Catalog: ACM14592564.
Bis(benzonitrile)palladium(II) Dichloride
Catalyst for the cyclization of δ-acetylenic carboxylic acids to butenolides. Catalyst for the aza-Michael reaction of carbamates with enones. Catalyst for the rearrangement of allylic imidates to allylic amides. Catalyst for the Nazarov cyclization of α-alkoxy dienones. Catalyst for the diamination of conjugated dienes. Three component Michael addition, cyclization, cross-coupling reaction. C-H activation of indoles. Group: Palladium series catalysts. Alternative Names: ST24046185; bis(benzonitrile)-palladium(II) chloride; J-007619; bis(chloranyl)palladium; MFCD00013123 (95+%); SCHEMBL63930; Bis(phenylnitrile)dichloropalladium; NSC635160; PdCl2(PhCN)2; bis(benzonitrile)dichloro-palladium (II). CAS No. 14220-64-5. Molecular formula: C14H10Cl2N2Pd. Mole weight: 383.568g/mol. IUPACName: benzonitrile;dichloropalladium. Canonical SMILES: C1=CC=C(C=C1)C#N. C1=CC=C(C=C1)C#N. Cl[Pd]Cl. ECNumber: 238-085-3. Catalog: ACM14220645.
Isolated from sponge Axinella carteri. A potent inhibitor of mitogen-activated protein kinase kinase-1 (MEK-1) (IC50=6nm). Blocks the in vivo phosphorylation of the microtubule-binding protein tau at sites that are hyperphosphorylated by glycogen synthase kinase-b (GSK-3b) and CDK5/p35 in Alzheimers disease. Inhibitor of DNA damage checkpoint at G2 phase (IC50=6uM), cyclin-dependent kinases CDK1/cyclin B (IC50=22nm), CDK2/cyclin A (IC50=70 nm), CDK2/cyclin E (IC50=40nm), CDK4/cyclin D1 (IC50 = 600nm), CDK5/p25 (IC50=28nm), GSK-3b (IC50=10nm), and casein kinase 1 (CK1) (IC50=35nm). Group: Biochemicals. Grades: Highly Purified. CAS No. 82005-12-7. Pack Sizes: 250ug, 1mg. US Biological Life Sciences.
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1,1,1,2,2-Pentafluoro-4-iodobutane
1,1,1,2,2-Pentafluoro-4-iodobutane is a reactant in the synthesis of fluorous imidazolium chloride ionic liquids with the ability to dissolve cellulose. Group: Biochemicals. Grades: Highly Purified. CAS No. 40723-80-6. Pack Sizes: 1g, 2.5g. Molecular Formula: C4H4F5I. US Biological Life Sciences.
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1,1,1,2,2-Pentafluoro-4-iodobutane
1,1,1,2,2-Pentafluoro-4-iodobutane is a reactant in the synthesis of fluorous imidazolium chloride ionic liquids with the ability to dissolve cellulose. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package. Group: Alkyl. Alternative Names: 1,1,2,2-Tetrahydroperfluorobutyl iodide; 1-Iodo-3,3,4,4,4-pentafluorobutane; 2-(Perfluoroethyl)ethyl Iodide; 3,3,4,4,4-Pentafluorobutyl Iodide; 4-Iodo-1,1,1,2,2-pentafluorobutane; Perfluoroethylethyl Iodide. CAS No. 40723-80-6. Molecular formula: C4H4F5I. Mole weight: 273.97. Purity: 0.96. IUPACName: 1,1,1,2,2-pentafluoro-4-iodobutane. Canonical SMILES: C(CI)C(C(F)(F)F)(F)F. Density: 1.936 g/mL at 20ºC(lit.). ECNumber: 255-055-5. Catalog: ACM40723806.
1,1'-(2S,2'S)-2,2'-(5,5'-([1,1'-Biphenyl]-4,4'-diyl)bis[1H-imidazole-5,2-diyl))bis(pyrrolidine-2,1-diyl))diethanone is derived from 5,5'-[1,1'-Biphenyl]-4,4'-diylbis[2-(2S)-2-pyrrolidinyl-1H-imidazole] Hydrochloride (B397775), which is the derivative of Daclatasvir (D101500) that inhibits the HCV protein NS5A, and thus can be used a drug candidate for the treatment of hepatitis C (HCV). Group: Biochemicals. Grades: Highly Purified. CAS No. 1447744-93-5. Pack Sizes: 10mg, 25mg. Molecular Formula: C30H32N6O2, Molecular Weight: 508.61. US Biological Life Sciences.
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1,1,3,3-Tetraethoxy-2-methyl-propane
1,1,3,3-Tetraethoxy-2-methyl-propane is a useful synthetic intermediate. It used to synthesize various compounds such as Imidazo[1,2-a]pyrimidine, and chlorinated arenes. Group: Biochemicals. Grades: Highly Purified. CAS No. 10602-37-6. Pack Sizes: 1g, 10g. Molecular Formula: C12H26O4, Molecular Weight: 234.33. US Biological Life Sciences.
1-(1,3-Dioxolan-2-ylmethyl)-N-methyl-4-(methylamino)-1H-imidazole-5-carboxamide is an impurity of Theophyline, a xanthine derivative with diuretic, cardiac stimulant and smooth muscle relaxant activities; isomeric with theobromine. Small amounts occur in tea. Bronchodilator. Group: Biochemicals. Grades: Highly Purified. CAS No. 1429636-74-7. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C10H16N4O3, Molecular Weight: 240.26. US Biological Life Sciences.
[1,1'-Biphenyl]-4-yl(1-trityl-1H-imidazol-5-yl)methanone is an intermediate in synthesizing 2-Biphenylyl Sulfate-d5 Potassium Salt (B397897), which is the isotope labelled analog of 2-Biphenylyl Sulfate Potassium Salt. 2-Biphenylyl Sulfate Potassium Salt is a derivative of 2-Phenylphenol (P335870). 2-Phenylphenol is a agriculture fungicide and is no longer used as a food additive. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg. Molecular Formula: C35H26N2O. US Biological Life Sciences.
[1,1'-Biphenyl]-4-yl(phenyl)(1-trityl-1H-imidazol-5-yl)methanol is an intermediate in synthesizing 2-Biphenylyl Sulfate-d5 Potassium Salt (B397897), which is the isotope labelled analog of 2-Biphenylyl Sulfate Potassium Salt. 2-Biphenylyl Sulfate Potassium Salt is a derivative of 2-Phenylphenol (P335870). 2-Phenylphenol is a agriculture fungicide and is no longer used as a food additive. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C41H32N2O. US Biological Life Sciences.
Rabeprazole impurity. A degradation product formed in stressed tablets of Rabeprazole sodium. Group: Biochemicals. Alternative Names: 1-(1H-Benzimidazol-2-yl)-1,4-dihydro-3-methyl-4-oxo-2-pyridinecarboxylic Acid; Rabeprazole Related Compound A (USP); Rabeprazole EP Impurity C. Grades: Highly Purified. CAS No. 1163685-30-0. Pack Sizes: 1mg. Molecular Formula: C??H??N?O?, Molecular Weight: 269.26. US Biological Life Sciences.
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1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid Sodium Salt
1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid is an impurity of Rabeprazole. It is also a degradation product formed in stressed tablets of Rabeprazole sodium. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C14H10N3NaO3. US Biological Life Sciences.
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1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid Sodium Salt
1-(1H-Benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylic acid Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00161. Format: Neat.
[1-(1H-Imidazol-2-yl)-ethyl]carbamic acid tert-butyl ester ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
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1-(1H-imidazol-4-yl)ethanone
1-(1H-imidazol-4-yl)ethanon is a photochemical compound isolated from the essential oil of Mirabilis Jalapa root. Group: Biochemicals. Grades: Highly Purified. CAS No. 61985-25-9. Pack Sizes: 250mg, 1g. Molecular Formula: C5H6N2O. US Biological Life Sciences.
1-(1-Phenylethyl)-1H-imidazole-5-carboxylic Acid Propyl Ester Hydrochloride is the HCl salt of Propoxate and maybe used as an anesthetic for certain fish species. Group: Biochemicals. Grades: Highly Purified. CAS No. 7036-61-5. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C15H19ClN2O2, Molecular Weight: 294.779999999999. US Biological Life Sciences.
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1-(1-phenylethyl)imidazole
One impurity of Etomidate. Etomidate is a GABAA receptor agonist, used as a short-acting anaesthetic agent or sedative. Synonyms: Etomidate Impurity 1(mixture of enantiomer); Etomidate Impurity 002. Grades: 95%. CAS No. 60197-34-4. Molecular formula: C11H12N2. Mole weight: 172.23.
1,1-Sulfonylbis(2-methyl-1H-imidazole)
1,1-Sulfonylbis(2-methyl-1H-imidazole) (CAS# 489471-87-6) is a useful research chemical compound. Synonyms: 2-methyl-1-[(2-methyl-1-imidazolyl)sulfonyl]imidazole; 2-methyl-1-(2-methylimidazol-1-yl)sulfonylimidazole. CAS No. 489471-87-6. Molecular formula: C8H10N4O2S. Mole weight: 226.26.
1-[2-(2-Chloroethoxy)ethyl]-2-methyl-5-nitro-1H-imidazole is an analogue and impurity of the antiprotozoal agent Metronidazole (M338880). O-Hydroxyethyl Metronidazole as well as other 1-substituted-2-methyl-5-nitroimidazoles showed potential antitrichomonal activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 16156-93-7. Pack Sizes: 50mg, 100mg. Molecular Formula: C8H12ClN3O3. US Biological Life Sciences.
1,2,3,4,5,6,7,8-Octahydro-2,4-dioxo-[1]benzothieno[2,3-d]pyrimidine-5-carboxylic Acid is used in the synthesis of imidazo[1,2-a]thienopyrimidin-2-one derivatives as blood platelet aggregation inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 1417635-86-9. Pack Sizes: 10mg, 100mg. Molecular Formula: C11H10N2O4S, Molecular Weight: 266.27. US Biological Life Sciences.
1-(2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl)imidazole, a highly efficient glycosylation reagent, has shown remarkable utility in the synthesis of glycans and glycoconjugates. Its applications have expanded to the development of glycoside hydrolase inhibitors as well as in the preparation of oligosaccharides. The versatility and efficacy of this chemical compound make it a valuable tool in glycosylation research. Synonyms: 1-(2,3,4,6-tetra-O-acetyl-b-D-glucopyranosyl)imidazole; 38953-70-7; [(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-imidazol-1-yloxan-2-yl]methyl acetate; DTXSID60855871; 1-(2,3,4,6-Tetra-O-acetyl-beta-D-glucopyranosyl)-1H-imidazole; [(2R,3R,4S,5R,6R)-3,4,5-tris(acetyloxy)-6-(1H-imidazol-1-yl)oxan-2-yl]methyl acetate; (2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(1H-imidazol-1-yl)tetrahydro-2H-pyran-3,4,5-triyl triacetate. CAS No. 38953-70-7. Molecular formula: C17H22N2O9. Mole weight: 398.4.
1-(2,3,5,6-Tetrafluorophenyl)imidazole
Heterocyclic Organic Compound. Alternative Names: 1-(2,3,5,6-TETRAFLUOROPHENYL)IMIDAZOLE. CAS No. 124005-68-1. Molecular formula: C9H4F4N2. Mole weight: 216.14. Catalog: ACM124005681.
1-(2,3,5-Tri-O-acetyl-β-D-ribofuranosyl)-4,6-dichloroimidazo[4,5-c]pyridine is an intermediate of 3-Deazaadenosine. Synonyms: 4,6-Dichloro-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1H-imidazo[4,5-c]pyridine. CAS No. 63423-94-9. Molecular formula: C17H17Cl2N3O7. Mole weight: 446.24.
1,2,3,6-Tetrahydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-pyridine is a useful synthetic intermediate. It was used in the synthesis of N-arylheterocycles as MCH antagonists. It can also be used as a reagent to prepare substituted imidazopyridine derivatives and analogs for use as antiviral agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 1121057-75-7. Pack Sizes: 500mg, 1g. Molecular Formula: C11H21BClNO2, Molecular Weight: 245.55. US Biological Life Sciences.
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1,2,3,6-Tetrahydrophthalimide
1,2,3,6-Tetrahydrophthalimide. Group: Biochemicals. Alternative Names: 3a,4,7,7a-Tetrahydro-1H-Isoindole-1,3(2H)-dione; 4-Cyclohexene-1,2-dicarboximide; ; 3a,4,7,7a-Tetrahydro-1H-isoindole-1,3(2H)-dione; Tetrahydrophthalimide; 3a,4,7,7a-Tetrahydroisoindole-1,3-dione; NSC 59011; Tetrahydrophthalic Acid Imide; Tetrahydrophthalimide; Δ4-Tetrahydrophthalimide. Grades: Highly Purified. CAS No. 85-40-5. Pack Sizes: 100mg. Molecular Formula: C8H9NO2, Molecular Weight: 151.16. US Biological Life Sciences.
1-(2,4-Dichloro-6-methoxyphenyl)-2-(1H-imidazol-1-yl)ethanone is an intermediate in the synthesis of 2-(1-(Allyloxy)-2-(1H-imidazol-1-yl)ethyl)-3,5-dichlorophenol (A565000). 2-(1-(Allyloxy)-2-(1H-imidazol-1-yl)ethyl)-3,5-dichlorophenol is an imidazole derivative used as a fungicide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C12H10Cl2N2O2. US Biological Life Sciences.
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1-(2,4-Dichloro-6-methoxyphenyl)ethanone
1-(2,4-Dichloro-6-methoxyphenyl)ethanone is an intermediate in the synthesis of 2-(1-(Allyloxy)-2-(1H-imidazol-1-yl)ethyl)-3,5-dichlorophenol (A565000). 2-(1-(Allyloxy)-2-(1H-imidazol-1-yl)ethyl)-3,5-dichlorophenol is an imidazole derivative used as a fungicide. Group: Biochemicals. Grades: Highly Purified. CAS No. 41068-37-5. Pack Sizes: 50mg, 100mg. Molecular Formula: C9H8Cl2O2. US Biological Life Sciences.