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| Product | Description | |
|---|---|---|
| 1,5-Dimethyl-4-hexenyl 4-methyl Benzene sulfonate1, 5-Dimethyl-4-hexenyl 4-methylbenzenesulfonate | 1,5-Dimethyl-4-hexenyl 4-methyl Benzene sulfonate1, 5-Dimethyl-4-hexenyl 4-methylbenzenesulfonate is an protected intermediate in the synthesis of Isometheptene (I821325), a sympathomimetic amine that shows some antihypertensive activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 4582-61-0. Pack Sizes: 100mg, 1g. Molecular Formula: C15H22O3S. US Biological Life Sciences. |  Worldwide |
| 1-Chloro-2-propanol 2- (4-methyl Benzene sulfonate) | 1-Chloro-2-propanol 2- (4-methyl Benzene sulfonate) , is an intermediate in the synthesis of rac-Moramide (M630200). Group: Biochemicals. Grades: Highly Purified. CAS No. 54619-32-8. Pack Sizes: 250mg, 500mg. Molecular Formula: C10H13ClO3S, Molecular Weight: 248.73. US Biological Life Sciences. | Worldwide |
| (1R)-1-(3,4-Dimethoxyphenyl)-4-hydroxy-2-cyclohexene-1-ethanol 1- (4-Methyl Benzene sulfonate) | (1R)-1-(3,4-Dimethoxyphenyl)-4-hydroxy-2-cyclohexene-1-ethanol 1- (4-Methyl Benzene sulfonate) is an intermediate in the synthesis of Mesembrine (M338950), a serotonin-uptake inhibitor which occurs naturally as the (-)-form. Group: Biochemicals. Alternative Names: (1R)-1-(3,4-dimethoxyphenyl)-4-hydroxy-2-cyclohexene-1-ethanol α - (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 866394-50-5. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 2- (4- ( (2-Isopropoxyethoxy) methyl) phenoxy) propane-1, 3-diyl Bis (4-methyl Benzene sulfonate) | 2- (4- ( (2-Isopropoxyethoxy) methyl) phenoxy) propane-1, 3-diyl Bis (4-methyl Benzene sulfonate) is an intermediate in the synthesis of Bisoprolol Fumarate (B510500) related compound. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 250mg. Molecular Formula: C29H36O9S2. US Biological Life Sciences. | Worldwide |
| 2- (4- ( (2-Isopropoxyethoxy) methyl) phenoxy) propane-1, 3-diyl-d5 Bis (4-methyl Benzene sulfonate) | 2- (4- ( (2-Isopropoxyethoxy) methyl) phenoxy) propane-1, 3-diyl-d5 Bis (4-methyl Benzene sulfonate) is an intermediate in the synthesis of Bisoprolol Fumarate (B510500) related compound. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 100mg. Molecular Formula: C29H31D5O9S2. US Biological Life Sciences. | Worldwide |
| 2-Deoxy-2,2-difluorocytidine 5- (4-Methyl Benzene sulfonate) | 2-Deoxy-2,2-difluorocytidine 5- (4-Methyl Benzene sulfonate) is an intermediate in the synthesis of Gemcitabine (G305000) metabolites. Group: Biochemicals. Grades: Highly Purified. CAS No. 1151528-53-8. Pack Sizes: 1mg, 10mg. Molecular Formula: C16H17F2N3O6S. US Biological Life Sciences. | Worldwide |
| (2S) -2- ( (7aR, E) -4- ( ( (4S, 6R) -4, 6-Bis ( (tert-butyldimethylsilyl) oxy) -2, 2-dioxido-1, 3, 4, 5, 6, 7-hexahydrobenzo [c]thiophen-1-yl) methylene) -7a-methyloctahydro-1H-inden-1-yl) propyl 4-Methylbenzenesulfonate | (2S) -2- ( (7aR, E) -4- ( ( (4S, 6R) -4, 6-Bis ( (tert-butyldimethylsilyl) oxy) -2, 2-dioxido-1, 3, 4, 5, 6, 7-hexahydrobenzo [c]thiophen-1-yl) methylene) -7a-methyloctahydro-1H-inden-1-yl) propyl 4-Methyl Benzene sulfonate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 3-[2-Hydroxy-3-[4- (2-methoxyethyl) phenoxy]propoxy]-1, 2-propanediol 1- (4-Methyl Benzene sulfonate) | 3-[2-Hydroxy-3-[4- (2-methoxyethyl) phenoxy]propoxy]-1, 2-propanediol 1- (4-Methyl Benzene sulfonate) is an by-product in the synthesis of Metoprolol Tartrate (M338790), an β1 selective aryloxypropanolamine andrenergic antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 163685-42-5. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| (3α,5R,6 β,20S)-6-Methoxy-3,5-cyclopregnane-30-methanol 4-Methylbenzenesulfonate | (3α,5R,6 β,20S)-6-Methoxy-3,5-cyclopregnane-30-methanol 4-Methylbenzenesulfonate is a tosylated derivative that have been utilized in the biosynthetic studies of cholic acids and vitamin D3 derivatives. Group: Biochemicals. Alternative Names: (20S)-6 β -Methoxy-20- (p-toluenesulfonyloxy methyl ) -3 α , 5-cyclo-5 α -pregnane; (3α,5R,6 β,20S)-6-Methoxy-3,5-cyclopregnane-20-methanol 20- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 51231-24-4. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| (3 β)-Cholest-5-ene-3,24-diol 24-Methylbenzenesulfonate 3-O-Tetrahydropyranyl Ether | (3 β)-Cholest-5-ene-3,24-diol 24-Methylbenzenesulfonate 3-O-Tetrahydropyranyl Ether is a Cholesterol (C432501) derivative used in the preparation Vitamin D3 (V676045) derivatives. Group: Biochemicals. Alternative Names: (3 β)-3-[(Tetrahydro-2H-pyran-2-yl)oxy]-chol-5-en-24-ol 24-Methyl Benzene sulfonate. Grades: Highly Purified. CAS No. 70141-04-7. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 3- (Tert-Butyldi methyl silanyloxy) -2- methyl propyl 4-Methylbenzenesulfonate | 3- (Tert-Butyldi methyl silanyloxy) -2- methyl propyl 4-Methyl Benzene sulfonate. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 4-Azidobutanol 1- (4-Methyl Benzene sulfonate) | Used in the preparation of sulforaphane and related isothiocyanates. Group: Biochemicals. Alternative Names: 1-O-Tosyl-4-azidobutanol; 4-Azido-1-butanol 1- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 389131-94-6. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-Chlorophenylbutyl 4-methylbenzenesulfonate | 4-Chlorophenylbutyl 4-methylbenzenesulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 301-286-2, CID11405024, 4-Chlorophenylbutyl 4-methylbenzenesulphonate, 1-chloro-4-[4-(4-methylphenyl)sulfonyloxybutyl]benzene, 93982-99-1. Product Category: Heterocyclic Organic Compound. CAS No. 93982-99-1. Molecular formula: C17H19ClO3S. Mole weight: 338.848960 [g/mol]. Purity: 0.96. IUPACName: 4-(4-chlorophenyl)butyl 4-methylbenzenesulfonate. Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCCCC2=CC=C(C=C2)Cl. Density: 1.224g/cm³. ECNumber: 301-286-2. Product ID: ACM93982991. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 4-Fluorobutyl 4-methylbenzenesulfonate | 4-Fluorobutyl 4-methylbenzenesulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Fluorobutyl tosylate, 4-Fluorobutyl 4-methylbenzenesulfonate, p-Toluenesulfonic acid, 4-fluorobutyl ester, 4-Fluorobutyl p-toluenesulphonate, BRN 3314841, 433-10-3, AC1Q6YAF, AC1L28ON, CTK4I7231, AR-1G2335, AG-J-17110, LS-154169, 1-Butanol, 4-fluoro-,1-(4-methylbenzenesulfonate), Benzenesulfonic acid, 4-methyl-, 4-fluorobutyl ester, TOLUENE-4-SULFONIC ACID 4-FLUORO-BUTYL ESTER, Benzenesulfonic acid, 4-methyl-, 4-fluorobutyl ester (9CI), 1-Butanol,4-fluoro-, 4-methylbenzenesulfonate (9CI); 1-Butanol, 4-fluoro-,p-toluenesulfonate (6CI,8CI). Product Category: Heterocyclic Organic Compound. CAS No. 433-10-3. Molecular formula: C11H15FO3S. Mole weight: 246.298 g/mol. Purity: 0.96. IUPACName: 4-fluorobutyl 4-methylbenzenesulfonate. Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)OCCCCF. Density: 1.179g/cm³. Product ID: ACM433103. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Phenyl-4-piperidinecarboxylic Acid 4-Methylbenzenesulfonate | 4-Phenyl-4-piperidinecarboxylic Acid 4-Methylbenzenesulfonate is used in the synthesis of novel α1a adrenoceptor-selective dihydropyridine antagonists which affect the CNS and smooth muscle system. Group: Biochemicals. Alternative Names: 4-Phenyl-4-piperidinecarboxylic Acid 4-Methyl Benzene sulfonate; 4-Carboxy-4-phenylpiperidine p-Toluenesulfonate; 4-Phenyl-4-piperidinecarboxylic Acid p-Toluenesulfonate; 4-Phenylpiperidine-4-carboxylic Acid p-Toluenesulfonic Acid Salt; 4-Phenylpiperidine-4-carboxylic Acid Tosylate. Grades: Highly Purified. CAS No. 83949-32-0. Pack Sizes: 5g. US Biological Life Sciences. | Worldwide |
| Edoxaban EP Impurity C (Methyl benzene sulfonate) | Edoxaban EP Impurity C (Methyl benzene sulfonate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N1-(5-chloropyridin-2-yl)-N2-((1S,2S,4S)-4-(dimethylcarbamoyl)-2-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamide 4-methylbenzenesulfonate. Molecular Formula: C24H30ClN7O4S·C7H8O3S. Mole Weight: 720.26. Catalog: APB05478. |  |
| Edoxaban EP Impurity H (Methyl benzene sulfonate) | Edoxaban EP Impurity H (Methyl benzene sulfonate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N1-(5-chloropyridin-2-yl)-N2-((1S,2S,4R)-4-(dimethylcarbamoyl)-2-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)oxalamide 4-methylbenzenesulfonate. Molecular Formula: C24H30ClN7O4S·C7H8O3S. Mole Weight: 720.26. Catalog: APB05480. | |
| Methyl Benzenesulfonate | A sulfonate ester as potential genotoxic impurity in drug substances. Group: Biochemicals. Alternative Names: Benzenesulfonic Acid Methyl Ester; Methyl Besylate; NSC 3214. Grades: Highly Purified. CAS No. 80-18-2. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Methyl Benzenesulfonate | Methyl Benzenesulfonate is a sulfonate ester that acts as a potential genotoxic impurity in drug substances. Synonyms: Atracurium Besilate EP Impurity J; Atracurium Besylate Impurity J; Benzenesulfonic Acid Methyl Ester; Methyl Besylate. Grades: > 95%. CAS No. 80-18-2. Molecular formula: C7H8O3S. Mole weight: 172.20. |  |
| N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid 1,5-Diethyl Ester 4-Methylbenzenesulfonate | N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid 1,5-Diethyl Ester 4-Methyl Benzene sulfonate. Group: Biochemicals. Grades: Highly Purified. CAS No. 165049-28-5. Pack Sizes: 250mg. Molecular Formula: C31H37N5O9S, Molecular Weight: 655.72. US Biological Life Sciences. | Worldwide |
| (R)-N-Methyl-Laudanosine benzene sulfonate | An impurity of Laudanosine, which is a metabolite of Atracurium. Atracurium besilate is a non-neuromuscular-blocking agent used to relax skeletal muscle. Grades: 95%. CAS No. 155913-37-4. Molecular formula: C28H35NO7S. Mole weight: 529.654. | |
| (S)-N-Boc-L-homoserine methyl ester 4-methylbenzenesulfonate | (S)-N-Boc-L-homoserine methyl ester 4-methyl Benzene sulfonate. Group: Biochemicals. Alternative Names: N-[ (1, 1-Dimethylethoxy) carbonyl]-L-homoserine methyl ester 4-methyl Benzene sulfonate. Grades: Highly Purified. CAS No. 120042-09-3. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C17H25NO7S. US Biological Life Sciences. | Worldwide |
| Sodium[[[(tridecafluorohexyl)sulfonyl]amino]methyl]benzenesulfonate | Sodium[[[(tridecafluorohexyl)sulfonyl]amino]methyl]benzenesulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 269-603-6. Product Category: Heterocyclic Organic Compound. CAS No. 68299-21-8. Molecular formula: C13H8F13NO5S2Na. Mole weight: 591.297391 [g/mol]. Purity: 0.96. IUPACName: sodium;2-[(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexylsulfonylamino)methyl]benzenesulfonate. Canonical SMILES: C1=CC=C(C(=C1)CNS(=O)(=O)C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)S(=O)(=O)[O-].[Na+]. ECNumber: 269-603-6. Product ID: ACM68299218. Alfa Chemistry ISO 9001:2015 Certified. | |
| 1-Deshydroxy 1-Keto Epinephrine-5-Sulfonate | 1-Deshydroxy 1-Keto Epinephrine-5-Sulfonate is an intermediate in the synthesis of Epinephrine. Epinephrine is an endogenous catcholamine with combined α-and β-agonist activity and its principal sympathomimetic hormone is produced by the adrenal medulla. Synonyms: 2,3-Dihydroxy-5-(methylglycyl)benzenesulfonic acid. Molecular formula: C9H11NO6S. Mole weight: 261.25. | |
| (1'R,2R)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane | (1'R,2R)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane. Group: Biochemicals. Alternative Names: (1R)-1-[(2R)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 2- (4-methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 303176-46-7. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C18H19FO5S. US Biological Life Sciences. | Worldwide |
| (1R,2R)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane | (+)-Nebivolol intermediates. Group: Biochemicals. Alternative Names: (1R)-1-[(2R)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 2- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 303176-46-7. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (1'R,2S)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane | (1'R,2S)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane. Group: Biochemicals. Alternative Names: (1R)-1-[(2S)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 2- (4-methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 303176-40-1. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C18H19FO5S. US Biological Life Sciences. | Worldwide |
| (1R,2S)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane | (-)-Nebivolol intermediates. Group: Biochemicals. Alternative Names: (1R)-1-[(2S)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 2- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 303176-40-1. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (1S,2R)-2-(1,2-Ditosyl-1,2-dihydroxyethyl)-6-fluorochromane | (-)-Nebivolol intermediate. Group: Biochemicals. Alternative Names: (1S)-1-[(2R)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 1, 2-Di (4-Methyl Benzene sulfonate) . Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (1'S,2R)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane | (1'S,2R)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane. Group: Biochemicals. Alternative Names: (1S)-1-[(2R)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 2- (4-methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 905454-58-2. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C18H19FO5S. US Biological Life Sciences. | Worldwide |
| (1S,2R)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane | (-)-Nebivolol intermediates. Group: Biochemicals. Alternative Names: (1S)-1-[(2R)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 2- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 905454-52-6. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| (1S,2S)-2-(1,2-Ditosyl-1,2-dihydroxyethyl)-6-fluorochromane | (-)-Nebivolol intermediate. Group: Biochemicals. Alternative Names: (1S)-1-[(2S)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 1, 2-Di (4-Methyl Benzene sulfonate) . Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| (1S,2S)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane | (-)-Nebivolol intermediate. Group: Biochemicals. Alternative Names: (1S)-1-[(2S)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-2-yl]-1,2-ethanediol 2- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 905454-58-2. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 1-Tosyl-3-pyrrolidinol Tosylate | 1-Tosyl-3-pyrrolidinol Tosylate. Group: Biochemicals. Alternative Names: 1-[(4-Methylphenyl)sulfonyl]-3-pyrrolidinol 3- (4-Methyl Benzene sulfonate) ; 1-Tosyl-3-tosyloxypyrrolidine. Grades: Highly Purified. CAS No. 131912-34-0. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 2,6-Diamino-4-pyrimidinyl p-Toluenesulfonate 3-Oxide | 2,6-Diamino-4-pyrimidinyl p-Toluenesulfonate 3-Oxide. Group: Biochemicals. Alternative Names: 2,6-Diamino-4-pyrimidinol 4- (4-Methyl Benzene sulfonate) 1-Oxide; 6-Tosyloxy-2,4-diaminopyrimidine 3-Oxide. Grades: Highly Purified. CAS No. 75105-16-7. Pack Sizes: 100mg. Molecular Formula: C11H12N4O4S, Molecular Weight: 296.3. US Biological Life Sciences. | Worldwide |
| (2R)-(-)-Glycidyl tosylate | (2R)-(-)-Glycidyl tosylate. Group: Biochemicals. Alternative Names: (2R)-2-Oxiranemethanol 2- (4-methyl Benzene sulfonate) ; (-)-Glycidyl tosylate; (R)-(-)-Oxiran-2-ylmethyl 4-methyl Benzene sulfonate. Grades: Highly Purified. CAS No. 113826-06-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C10H12O4S. US Biological Life Sciences. | Worldwide |
| (2S)-2-Amino-benzenebutanoic acid benzyl ester, tosylate salt | (2S)-2-Amino-benzenebutanoic acid benzyl ester, tosylate salt. Group: Biochemicals. Alternative Names: (a-S)-a-Amino-benzenebutanoic acid phenylmethyl ester 4-methyl Benzene sulfonate. Grades: Highly Purified. CAS No. 117560-24-4. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C24H27NO5S. US Biological Life Sciences. | Worldwide |
| (2S)-2-Amino-benzenebutanoic Acid Benzyl Ester Tosylate Salt | An intermediate in the preparation of Imidaprilat. Group: Biochemicals. Alternative Names: (αS)-α-Amino-benzenebutanoic Acid Phenylmethyl Ester 4-Methyl Benzene sulfonate. Grades: Highly Purified. CAS No. 117560-24-4. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 2-Thiopheneethanol Tosylate | Intermediate in the preparation of Rotigotine. Group: Biochemicals. Alternative Names: 2-Thiopheneethanol 2- (4-Methyl Benzene sulfonate) ; 2-(2-Thienyl)ethyl Toluene-p-sulfonate; 2-(2-Thienyl)ethyl Tosylate; 2-(2-Thiophene)ethanol Tosylate; 2-(Thien-2-yl)ethyl 4-Methyl Benzene sulfonate; 2-Thiophene Ethanol Tosylate; 2-Thiopheneethanol p-Toluenesulfonate. Grades: Highly Purified. CAS No. 40412-06-4. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 2-(Tosyloxy)methyl-2,3-dihydrobenzofuran | Protected 2-Hydroxymethyl-2,3-dihydrobenzofuran , a reactant in the preparation of thromboxane A2 agonist indane derivatives. Group: Biochemicals. Alternative Names: 2,3-Dihydro-2-benzofuranmethanol 4-Methyl Benzene sulfonate; 2,3-Dihydro-2-benzofuranmethanol p-Toluenesulfonate. Grades: Highly Purified. CAS No. 94709-25-8. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| (3 β,20S)-20-Methyl-pregn-5-ene-3,21-diol 3-Acetate 21-Tosyl | Used in the preparation of potential antiparasitics. Group: Biochemicals. Alternative Names: (3 β,20S)-20-Methyl-pregn-5-ene-3,21-diol 3-Acetate 21- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 120664-97-3. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| (3 β,20S)-21-O-Tosyl-4,4,20-trimethyl-pregna-5,7-diene-3,21-diol 3-Benzoate | Intermediate in the preparation of follicular fluid-meiosis activating sterols (FF-MAS). Group: Biochemicals. Alternative Names: (3 β,20S)-4,4,20-Trimethyl-pregna-5,7-diene-3,21-diol 3-Benzoate 21- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 552302-71-3. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| (3 β,20S)-21-O-Tosyl-4,4,20-trimethyl-pregna-5,7-diene-3,21-diol-d6 3-Benzoate | Intermediate in the preparation of follicular fluid-meiosis activating sterols (FF-MAS). Group: Biochemicals. Alternative Names: (3 β,20S)-4,4,20-Trimethyl-pregna-5,7-diene-3,21-diol-d6 3-Benzoate 21- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| 3-Butynyl Tosylate | An organic sulfur compound use for controlling harmful arthropod. Group: Biochemicals. Alternative Names: 3-Butyn-1-ol 1- (4-Methyl Benzene sulfonate) ; 3-Butyn-1-ol p-Toluenesulfonate; 3-Butyn-1-ol Tosylate; 4-Tosyloxy-1-butyne; 3-Butyn-1-ol Tosylate; 3-Butyn-1-yl p-Toluenesulfonate. Grades: Highly Purified. CAS No. 23418-85-1. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 3-(Methylthio)-1-(tosyloxy)propane | 3-(Methylthio)-1-(tosyloxy)propane. Group: Biochemicals. Alternative Names: Toluene-4-sulfonic acid 3-methylsulfanyl-propyl ester; 3-(Methylthio)propyl 4-methyl Benzene sulfonate. Grades: Highly Purified. CAS No. 187722-18-5. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C11H16O3S2. US Biological Life Sciences. | Worldwide |
| 3-Tosyloxy-4-benzyloxybenzyl cyanide | 3-Tosyloxy-4-benzyloxybenzyl cyanide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-[[(4-methylphenyl)sulfonyl]oxy]-4-(phenylmethoxy)benzeneacetonitrile; [4-(Benzyloxy)-3-hydroxyphenyl]acetonitrile p-Toluenesulfonate. Product Category: Heterocyclic Organic Compound. Appearance: Brown Solid. CAS No. 65615-26-1. Molecular formula: C22H19NO4S. Mole weight: 393.46. Product ID: ACM65615261. Alfa Chemistry ISO 9001:2015 Certified. | |
| 3-Tosyloxy-4-benzyloxybenzyl Cyanide | 3-Tosyloxy-4-benzyloxybenzyl Cyanide. Group: Biochemicals. Alternative Names: 3-[[ (4-methylphenyl) sulfonyl]oxy]-4- (phenylmethoxy) benzeneacetonitrile; [4- (Benzyloxy) -3-hydroxyphenyl] acetonitrile p-Toluenesulfonate. Grades: Highly Purified. CAS No. 65615-26-1. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| 4-(Benzyloxy)-3-hydroxybenzyl Alcohol 3-p-Toluenesulfonate | 4-(Benzyloxy)-3-hydroxybenzyl Alcohol 3-p-Toluenesulfonate. Group: Biochemicals. Alternative Names: 3-[[ (4-Methylphenyl) sulfonyl]oxy]-4- (phenylmethoxy) benzenemethanol. Grades: Highly Purified. CAS No. 65615-21-6. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 5-Aminopentanoic Acid Benzyl Ester Tosylate | 5-Aminopentanoic Acid Benzyl Ester Tosylate. Group: Biochemicals. Alternative Names: 5-Aminopentanoic Acid Phenylmethyl Ester 4-Methyl Benzene sulfonate. Grades: Highly Purified. CAS No. 63649-14-9. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 5-Ethyl-2-pyridineethanol Tosylate | Intermediate in the preparation of Pioglitazone impurities. Group: Biochemicals. Alternative Names: 5-Ethyl-2-pyridineethanol 2- (4-Methyl Benzene sulfonate) ; 2-(5-Ethyl-2-pyridyl)ethyl Tosylate; Toluene-4-sulfonic Acid 2-(5-Ethylpyridin-2-yl)ethyl Ester. Grades: Highly Purified. CAS No. 144809-27-8. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 5'-Tosyl-2'-deoxy Adenosine | A nucleoside used to synthesize vitamin B12 coenzyme analogs containing 2'-deoxynucleoside. Group: Biochemicals. Alternative Names: 5'- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 6698-29-9. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 5'-Tosyl-2'-deoxy Cytidine | A nucleoside used to synthesize vitamin B12 coenzyme analogs containing 2'-deoxynucleoside. Group: Biochemicals. Alternative Names: 5'- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 27999-55-9. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 5'-Tosyl-2'-deoxy Guanosine | A novel 2'-deoxycyclonucleosides. Group: Biochemicals. Alternative Names: 5'- (4-Methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 109954-64-5. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 5'-Tosyl-3'-tert-butyldimethylsilyl-2'-deoxy-cytidine | 5'-Tosyl-2'-deoxy-3'-tert-butyldimethylsilyl Cytidine is a derivative of 5'-Tosyl-2'-deoxy Cytidine (T631600), a nucleoside used to synthesize vitamin B12 coenzyme analogs containing 2'-deoxynucleoside. Group: Biochemicals. Alternative Names: 5'- (4-Methyl Benzene sulfonate) -3-tert-butyldimethylsilyl-. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 5'-Tosyl-3'-tert-butyldimethylsilyl-2'-deoxy-N-[ (dimethylamino) methylene]-cytidine | 5'-Tosyl-2'-deoxy-3'-tert-butyldimethylsilyl-N-[ (dimethylamino) methylene]- Cytidine is a derivative of 5'-Tosyl-2'-deoxy Cytidine (T631600), a nucleoside used to synthesize vitamin B12 coenzyme analogs containing 2'-deoxynucleoside. Group: Biochemicals. Alternative Names: 5'- (4-Methyl Benzene sulfonate) -3-tert-butyldimethylsilyl-N- [ (dimethylamino) methylene] -. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 5'-Tosyladenosine-2',3'-O-phenylboronate | 5'-Tosyladenosine-2',3'-O-phenylboronate. Group: Biochemicals. Alternative Names: Adenosine cyclic 2',3'-(phenylboronate) 5'- (4-methyl Benzene sulfonate) ; 2',3'-O-(Phenylboronate)-5'-O-tosyladenosine. Grades: Highly Purified. CAS No. 23312-76-7. Pack Sizes: 100mg, 250mg, 500mg, 1g, 2g. Molecular Formula: C23H22BN5O6S. US Biological Life Sciences. | Worldwide |
| 6-(Benzyloxy)-a-chloro-m-cresol p-toluenesulfonate | 6-(Benzyloxy)-a-chloro-m-cresol p-toluenesulfonate. Group: Biochemicals. Alternative Names: 5-(Chloromethyl)-2-(phenylmethoxy)phenol 4-methyl Benzene sulfonate. Grades: Highly Purified. CAS No. 65615-25-0. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C21H19ClO4S. US Biological Life Sciences. | Worldwide |
| 6-(Benzyloxy)-α-chloro-m-cresol p-Toluenesulfonate | 6-(Benzyloxy)-α-chloro-m-cresol p-Toluenesulfonate. Group: Biochemicals. Alternative Names: 5-(Chloromethyl)-2-(phenylmethoxy)phenol 4-Methyl Benzene sulfonate. Grades: Highly Purified. CAS No. 65615-25-0. Pack Sizes: 500mg. US Biological Life Sciences. | Worldwide |
| (6S)-Tetrahydrofolic Acid p-Toluenesulfonate Salt | Folic Acid derivative. Has been shown to increase methotrexalate metabolism in humans. Group: Biochemicals. Alternative Names: (S) -N-[4-[[ (2-Amino-1, 4, 5, 6, 7, 8-hexahydro-4-oxo-6-pteridinyl) methyl]amino]benzoyl]-L-glutamic Acid Mono (4-methyl Benzene sulfonate) . Grades: Highly Purified. CAS No. 144077-69-0. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Acid green 25 | Acid green 25. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Disodium 2,2'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate). Product Category: Acid Dyes. Appearance: Green powder. CAS No. 4403-90-1. Molecular formula: C28H20N2Na2O8S2. Mole weight: 622.58. IUPACName: disodium;5-methyl-2-[[4-(4-methyl-2-sulfonatoanilino)-9,10-dioxoanthracen-1-yl]amino]benzenesulfonate. Canonical SMILES: CC1=CC(=C(C=C1)NC2=C3C(=C(C=C2)NC4=C(C=C(C=C4)C)S(=O)(=O)[O-])C(=O)C5=CC=CC=C5C3=O)S(=O)(=O)[O-].[Na+].[Na+]. ECNumber: 224-546-6. Product ID: ACM4403901. Alfa Chemistry ISO 9001:2015 Certified. Categories: Acid Green 50. | |
| Acid green 3 | Acid green 3. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Guinea green B, Guinea Green, Acid Green, Acid Green 3, Leather Green B, Acidal Green G, Acilan Green B, Amacid Green B, Fenazo Green L, Guinea Green BA, Kiton Green F, Calcocid Green G, Intracid Green F, Kiton Green FC, Pontacyl Green B, Vondacid Green L, Acid Green B, Acid Green G, Acid Green L, Acid Green S. Product Category: Heterocyclic Organic Compound. CAS No. 4680-78-8. Molecular formula: C37H35N2NaO6S2. Mole weight: 690.8. Purity: CI 42085. IUPACName: sodium 3-[[N-ethyl-4-[[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]-phenylmethyl]anilino]methyl]benzenesulfonate. Product ID: ACM4680788. Alfa Chemistry ISO 9001:2015 Certified. Categories: Acid Green 50. | |
| Alphazurine FG | Alphazurine FG is a colorant and opacifier. Synonyms: diammonium 2-((4-(ethyl(4-sulfonatobenzyl)amino)phenyl)((4-(ethyl(4-sulfonatobenzyl)iminio)cyclohexa-2,5-dien-1-ylidene)methyl)benzenesulfonate; Benzenemethanaminium, N-ethyl-N-[(1Z,4Z)-4-[[4-[ethyl[(4-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-4-sulfo-, inner salt, ammonium salt; Ammonium, ethyl(4-(p-(ethyl(m-sulfobenzyl)amino)-α-(o-sulfophenyl)benzylidene)-2,5-cyclohexadien-1-ylidene)(m-sulfobenzyl)-, hydroxide, inner salt, diammonium salt. Grades: 99%. CAS No. 6371-85-3. Molecular formula: C37H42N4O9S3. Mole weight: 782.95. | |
| Atracurium Impurity 39 (Benzene sulfonate) | Atracurium Impurity 39 (Benzene sulfonate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,2R)-2-(3-(tert-butoxy)-3-oxopropyl)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate. Molecular Formula: C28H40NO6·C6H5O3S. Mole Weight: 643.79. Catalog: APB01203. | |
| Atracurium Impurity H (Benzene sulfonate) | Atracurium Impurity H (Benzene sulfonate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1R,1'R,2S,2'R)-2,2'-((pentane-1,5-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) benzenesulfonate. CAS No. 96946-44-0. Molecular Formula: C53H72N2O12·2C6H5O3S. Mole Weight: 1243.479. Catalog: APB96946440. | |
| Atracurium Impurity S (Benzene sulfonate) | Atracurium Impurity S (Benzene sulfonate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1S,2S)-1-(3,4-dimethoxybenzyl)-2-(3-((5-((3-((1R,2R)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium-2-yl)propanoyl)oxy)pentyl)oxy)-3-oxopropyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium benzenesulfonate. Molecular Formula: C53H72N2O12·2 C6H5O3S. Mole Weight: 1243.48. Catalog: APB02862. | |
| Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[[2-methoxy-4-[(4-methoxy-3-sulfophenyl)azo]-5-methylphenyl]azo]-,tetrasodium salt(9ci) | Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[[2-methoxy-4-[(4-methoxy-3-sulfophenyl)azo]-5-methylphenyl]azo]-,tetrasodium salt(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 286-205-8, 85188-15-4, Tetrasodium 4,4-bis((2-methoxy-4-((4-methoxy-3-sulphonatophenyl)azo)-5-methylphenyl)azo)stilbene-2,2-disulphonate. Product Category: Heterocyclic Organic Compound. CAS No. 85188-15-4. Molecular formula: C44H40N8O16S4.4Na. Mole weight: 1153.0197. Purity: 0.96. IUPACName: tetrasodium 5-[[2-methoxy-4-[(4-methoxy-3-sulfonatophenyl)diazenyl]-5-methylphenyl]diazenyl]-2-[(E)-2-[4-[[2-methoxy-4-[(4-methoxy-3-sulfonatophenyl)diazenyl]-5-methylphenyl]diazenyl]-2-sulfonatophenyl]ethenyl]benzenesulfonate. Canonical SMILES: CC1=CC(=C(C=C1N=NC2=CC(=C(C=C2)OC)S(=O)(=O)[O-])OC)N=NC3=CC(=C(C=C3)C=CC4=C(C=C(C=C4)N=NC5=C(C=C(C(=C5)C)N=NC6=CC(=C(C=C6)OC)S(=O)(=O)[O-])OC)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]. Density: g/cm³. ECNumber: 286-205-8. Product ID: ACM85188154. Alfa Chemistry ISO 9001:2015 Certified. | |
| Bretylium Tosylate | Bretylium tosylate has a biphasic response, initially inducing norepinephrine release followed by sympathetic ganglionic blockade. Bretylium tosylate is a class III antiarrhythmic agent and a competitive inhibitor of acetylcholinesterase. Group: Biochemicals. Alternative Names: 2-Bromo-N-ethyl-N, N-dimethyl Benzene methanaminium 4-Methyl Benzene sulfonate; (o-Bromobenzyl) ethyldimethylammonium p-Toluenesulfonate; (o-Bromobenzyl) ethyldimethylammonium p-Toluenesulfonate; ASL 603; Bretylan; Bretylate; Bretylium p-Toluenesulfonate; Bretylium Tosilate; Bretylol; Darenthin; N-Ethyl-N-(o-bromobenzyl)-N,N-dimethylammonium Tosylate; NSC 62164; Ornid. Grades: Highly Purified. CAS No. 61-75-6. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| CIBACRON BRILLIANT YELLOW 3G-P | CIBACRON BRILLIANT YELLOW 3G-P. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Reactive yellow 2, Cibacron Brilliant Yellow 3G-P, 50662-99-2. Product Category: Reactive Dyes. Appearance: orange powder. CAS No. 50662-99-2. Molecular formula: C25H18Cl3N9O10S3?3Na. Mole weight: 872.974. Purity: 0.96. IUPACName: trisodium 2,5-dichloro-4-[4-[[5-[[4-chloro-6-(4-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]hydrazinylidene]-3-methyl-5-oxopyrazol-1-yl]benzenesulfonate. Canonical SMILES: CC1=NN(C(=O)C1=NNC2=C(C=CC(=C2)NC3=NC(=NC(=N3)NC4=CC=C(C=C4)S(=O)(=O)[O-])Cl)S(=O)(=O)[O-])C5=CC(=C(C=C5Cl)S(=O)(=O)[O-])Cl.[Na+].[Na+].[Na+]. ECNumber: 256-692-1. Product ID: ACM50662992. Alfa Chemistry ISO 9001:2015 Certified. | |
| Dipotassium-4-((3-oxobenzo(b)thien-2(3H)-yliden)sulfonate | Dipotassium-4-((3-oxobenzo(b)thien-2(3H)-yliden)sulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Dipotassium-4-((3-oxobenzo(b)thien-2(3H)-yliden)sulfonate;Pangelb. Product Category: Heterocyclic Organic Compound. CAS No. 66096-13-7. Molecular formula: C15H8K2O7S3. Mole weight: 474.611420 [g/mol]. Purity: 0.96. IUPACName: dipotassium 4-[(E)-(3-oxo-1-benzothiophen-2-ylidene)methyl]benzene-1,3-disulfonate. Canonical SMILES: C1=CC=C2C(=C1)C(=O)C(=CC3=C(C=C(C=C3)S(=O)(=O)[O-])S(=O)(=O)[O-])S2.[K+].[K+]. ECNumber: 266-141-7. Product ID: ACM66096137. Alfa Chemistry ISO 9001:2015 Certified. | |
| D, L-Tosylisopropyl ideneglycerol | D, L-Tosylisopropyl ideneglycerol. Group: Biochemicals. Alternative Names: 2,2-Dimethyl-1,3-dioxolane-4-methanol 4- (4-methyl Benzene sulfonate) ; 2,2-Dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate; (+/-) -1, 2- (Isopropylidene) glycerol 3-(p-toluenesulfonate). Grades: Highly Purified. CAS No. 7305-59-1. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C13H18O5S. US Biological Life Sciences. | Worldwide |
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