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| Product | Description | |
|---|---|---|
| Atenolol impurity A | Atenolol impurity A is used as an intermediate for the synthesis of Atenolol, which is a β- blocker and used to treat hypertension, angina and arrhythmia. It is a process impurity for Atenolol. Synonyms: 4-Hydroxybenzeneacetamide; (p-Hydroxyphenyl)acetamide; 2-(4-Hydroxyphenyl)acetamide; 2-(p-Hydroxyphenyl)acetamide; NSC 187193; p-(Carbamoylmethyl)phenol. Grades: > 95%. CAS No. 17194-82-0. Molecular formula: C8H9NO2. Mole weight: 151.16. |  |
| Atenolol impurity B | Atenolol impurity B is an impurity of Atenolol, a cardioselective β-adrenergic blocker. Synonyms: 2-[4-(2,3-Dihydroxypropoxy)phenyl]acetamide; 4-(2,3-dihydroxypropoxy)phenyl acetamide; Benzeneacetamide, 4-(2,3-dihydroxypropoxy)-; Des(isopropylaMino) Atenolol Diol. Grades: > 95%. CAS No. 61698-76-8. Molecular formula: C11H15NO4. Mole weight: 225.24. | |
| Atenolol impurity C | Atenolol impurity C is an impurity of Atenolol, a cardioselective β-adrenergic blocker. Synonyms: 4-(Oxiranylmethoxy)benzeneacetamide; 2-(4-Oxiranylmethoxy-phenyl)-acetamide; 4-(2,3-Epoxypropoxy)phenylacetamide; 1,2,3,4-Tetrahydro-4-oxacarbazole; p-(2,3-Epoxypropyloxy)phenylacetamide. Grades: > 95%. CAS No. 29122-69-8. Molecular formula: C11H13NO3. Mole weight: 207.23. | |
| Atenolol Impurity C | Atenolol Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-(oxiran-2-ylmethoxy)phenyl)acetamide. CAS No. 29122-69-8. Molecular Formula: C11H13NO3. Mole Weight: 207.23. Catalog: APB29122698. |  |
| Atenolol Impurity G | Atenolol Impurity G is the acidic inactive metabolite of Metoprolol and is an impurity of Atenolol, a cardioselective β-adrenergic blocker. Synonyms: Metoprolol Acid; 4-[2-Hydroxy-3-[ (1-methylethyl) amino]propoxy]benzeneacetic Acid; 4-(2-Hydroxy-3-isopropylaminopropoxy)phenylacetic Acid; 4-(3-Isopropylamino-2-hydroxypropoxy)benzeneacetic acid; Atenolol Related Compound C. Grades: > 95%. CAS No. 56392-14-4. Molecular formula: C14H21NO4. Mole weight: 267.33. | |
| Atenolol Impurity H | Atenolol impurity H is an impurity of Atenolol, a cardioselective β-adrenergic blocker. Synonyms: 2-[4-[ (2RS) -2-Hydroxy-3-[ (1-methylethyl) amino]propoxy]phenyl]acetonitrile; [p-[2-hydroxy-3- (isopropylamino) propoxy]phenyl]acetonitrile; 4-[2-Hydroxy-3-[ (1-methylethyl) amino]propoxy]benzeneacetonitrile; Atenolol related compound B. Grades: > 95%. CAS No. 29277-73-4. Molecular formula: C14H20N2O2. Mole weight: 248.33. | |
| 4,4'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide (Atenolol Impurity E) | 4,4'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide (Atenolol Impurity E). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,2'-[(2-Hydroxypropane-1,3-diyl)bis(oxy-4,1-phenylene)]diacetamide, Atenolol Imp. E (EP). CAS No. 141650-31-9. IUPAC Name: 2-[4-[3-[4-(2-amino-2-oxoethyl)phenoxy]-2-hydroxypropoxy]phenyl]acetamide. Molecular Formula: C19H22N2O5. Mole Weight: 358.39. Catalog: APS141650319. SMILES: NC (=O)Cc1ccc (OCC (O)COc2ccc (CC (=O)N)cc2)cc1. Format: Neat. | |
| Atenolol EP Impurity A | Atenolol EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-hydroxyphenyl)acetamide. CAS No. 17194-82-0. Molecular Formula: C8H9NO2. Mole Weight: 151.16. Catalog: APB17194820. | |
| Atenolol EP Impurity B | Atenolol EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-(2,3-dihydroxypropoxy)phenyl)acetamide. CAS No. 61698-76-8. Molecular Formula: C11H15NO4. Mole Weight: 225.24. Catalog: APB61698768. | |
| Atenolol EP Impurity D | Atenolol EP Impurity D is an impurity of Atenolol, a cardioselective β-adrenergic blocker. Synonyms: 2-[4-(3-Chloro-2-hydroxypropoxy)phenyl]acetamide; 2-[4-[(2RS)-3-Chloro-2-hydroxypropoxy]phenyl]acetamide; 4-(3-Chloro-2-hydroxypropoxy)benzeneacetamide. Grades: > 95%. CAS No. 115538-83-5. Molecular formula: C11H14ClNO3. Mole weight: 243.69. | |
| Atenolol EP Impurity E | Atenolol EP Impurity E is an impurity of Atenolol, a cardioselective β-adrenergic blocker. Synonyms: 4,4'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide. Grades: > 95%. CAS No. 141650-31-9. Molecular formula: C19H22N2O5. Mole weight: 358.40. | |
| Atenolol EP Impurity E | Atenolol EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,2'-(((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4,1-phenylene))diacetamide. CAS No. 141650-31-9. Molecular Formula: C19H22N2O5. Mole Weight: 358.39. Catalog: APB141650319. | |
| Atenolol EP Impurity F | Atenolol EP Impurity F is an impurity of Atenolol, a cardioselective β-adrenergic blocker. Synonyms: 4,4'-[[(1-Methylethyl)imino]bis[(2-hydroxy-3,1-propanediyl)oxy]]bis-benzeneacetamide; 2,2'-(4,4'-(3,3'-(isopropylazanediyl)bis(2-hydroxypropane-3,1-diyl))bis(oxy)bis(4,1-phenylene))diacetaMide; Atenolol Related Compound D; (N-Isopropyl-N,N-bis{3-[4-(2-amino-. Grades: > 95%. CAS No. 87619-83-8. Molecular formula: C25H35N3O6. Mole weight: 473.57. | |
| Atenolol EP Impurity F | Atenolol EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,2'-((((isopropylazanediyl)bis(2-hydroxypropane-3,1-diyl))bis(oxy))bis(4,1-phenylene))diacetamide. CAS No. 87619-83-8. Molecular Formula: C25H35N3O6. Mole Weight: 473.56. Catalog: APB87619838. | |
| Atenolol EP Impurity G | Atenolol EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2- (4- (2-hydroxy-3- (isopropylamino) propoxy) phenyl) acetic acid. CAS No. 56392-14-4. Molecular Formula: C14H21NO4. Mole Weight: 267.32. Catalog: APB56392144. | |
| Atenolol EP Impurity G (Sodium salt) | Atenolol EP Impurity G (Sodium salt). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium 2- (4- (2-hydroxy-3- (isopropylamino) propoxy) phenyl) acetate. Molecular Formula: C14H20NO4·Na. Mole Weight: 289.31. Catalog: APB03298. | |
| Atenolol EP Impurity H | Atenolol EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2- (4- (2-hydroxy-3- (isopropylamino) propoxy) phenyl) acetonitrile. CAS No. 29277-73-4. Molecular Formula: C14H20N2O2. Mole Weight: 248.32. Catalog: APB29277734. | |
| Atenolol EP Impurity I | Atenolol EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-(3-(ethylamino)-2-hydroxypropoxy)phenyl)acetamide. CAS No. 1797116-92-7. Molecular Formula: C13H20N2O3. Mole Weight: 252.31. Catalog: APB1797116927. | |
| Atenolol EP Impurity J | Atenolol EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-(3-amino-2-hydroxypropoxy)phenyl)acetamide. CAS No. 81346-71-6. Molecular Formula: C11H16N2O3. Mole Weight: 224.26. Catalog: APB81346716. | |
| 2-[4-(3-Chloro-2-hydroxypropoxy)phenyl]acetamide | Heterocyclic Organic Compound. Alternative Names: 2-[4-(3-CHLORO-2-HYDROXYPROPOXY)PHENYL]ACETAMIDE; 2-[4-[(2RS)-3-CHLORO-2-HYDROXYPROPOXY]PHENYL]ACETAMIDE; ATENOLOL IMP D;ATENOLOL IMPURITY D. CAS No. 115538-83-5. Molecular formula: C11H14ClNO3. Mole weight: 243.69. Catalog: ACM115538835. |  |
| Guaifenesin Impurity D | Guaifenesin Impurity D is an impurity of Atenolol. lt is also used in various preparations of organic synthetic compounds. Synonyms: 1,3-Bis(2-methoxyphenoxy)-2-propanol; 1,3-Bis(2-methoxyphenoxy)propan-2-ol; NSC 142122. Grades: > 95%. CAS No. 16929-60-5. Molecular formula: C17H20O5. Mole weight: 304.35. | |
| Metoprolol Acid | Metoprolol Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-[4-[ (2RS) -2-Hydroxy-3-[ (1-methylethyl) amino]propoxy]phenyl]acetic Acid, Atenolol Imp. G (EP). CAS No. 56392-14-4. IUPAC Name: 2-[4-[2-hydroxy-3-(propan-2-ylamino)propoxy]phenyl]acetic acid. Molecular Formula: C14H21NO4. Mole Weight: 267.32. Catalog: APS56392144. SMILES: CC(C)NCC(O)COc1ccc(CC(=O)O)cc1. Format: Neat. | |
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