Acetazolamide
11 Results Found
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Acetazolamide and methazolamide are carbonic anhydrase inhibitors used as diuretics and in the therapy of glaucoma. Both acetazolamide and methazolamide have been linked to rare cases of clinically apparent drug induced liver disease (Ref: pubchem). Acetazolamide API Reference standards and its EP Impurities, USP Impurities, non pharmacopeial Impurities, listed below & also offered custom synthesis for unknown Impurities. If require any contact info@drjcrbio.com, sales@drjcrbio.com
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Product Name : 5-Amino-1,3,4-thiadiazole-2-sulfonamide; Acetazolamide EP Impurity D; ; 5-Amino-1,3,4-Thiadiazole-2-sulfonamide; 2-Amino-1,3,4-Thiadazole-5-sulfonamide; 14949-00-9
Code: JCATZ-11 CAS: 14949-00-9 Chemical Formula: C₂H₄N₄O₂S₂ Molecular Weight: 180.21 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: 5-Amino-1,3,4-thiadiazole-2-sulfonamide; Acetazolamide EP Impurity D; ; 5-Amino-1,3,4-Thiadiazole-2-sulfonamide; 2-Amino-1,3,4-Thiadazole-5-sulfonamide; 14949-00-9is useful as reference Impurity standard. 
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Product Name : Acetazolamide Sulfonylchloride Impurity ;5-Acetamido-1,3,4-thiadiazole-2-sulfonyl chloride | 32873-57-7
Code: JCATZ-10 CAS: 32873-57-7 Chemical Formula: C4H4ClN3O3S2 Molecular Weight: 241.68 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Acetazolamide Sulfonylchloride Impurity ;5-Acetamido-1,3,4-thiadiazole-2-sulfonyl chloride | 32873-57-7 is useful as reference Impurity standard. 
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Product Name : Acetazolamide EP Impurity G ;5-Amino-1,3,4-thiadiazole-2-thiol | 2349-67-9
Code: JCATZ-09 CAS: 2349-67-9 Chemical Formula: C2H3N3S2 Molecular Weight: 133.2 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Acetazolamide EP Impurity G ;5-Amino-1,3,4-thiadiazole-2-thiol | 2349-67-9 is useful as reference Impurity standard. 
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Product Name : N-(5-Acetamido-1,3,4-thiadiazole-2-yl) Acetazolamide
Code: JCATZ-08 CAS: NA Chemical Formula: C8H9N7O4S3 Molecular Weight: 363.4 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: N-(5-Acetamido-1,3,4-thiadiazole-2-yl) Acetazolamide is useful as reference Impurity standard. 
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Product Name : Acetazolamide EP Impurity E; 5-(Acetylamino)-1,3,4-thiadiazole-2-sulfonic Acid; 2-(Acetylamino)-5-sulfo-1,3,4-thiadiazole | 827026-60-8
Code: JCATZ-07 CAS: 827026-60-8 Chemical Formula: C4H5N3O4S2 Molecular Weight: 223.2 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Acetazolamide EP Impurity E; 5-(Acetylamino)-1,3,4-thiadiazole-2-sulfonic Acid; 2-(Acetylamino)-5-sulfo-1,3,4-thiadiazole | 827026-60-8 is useful as reference Impurity standard. 
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Product Name : Acetazolamide EP Impurity A; N-(5-Chloro-1,3,4-thiadiazol-2-yl)acetamide; 2-Acetamido-5-chloro-1,3,4-thiadiazole; 2-(Acetylamino)-5-chloro-1,3,4-thiadiazole; 2-Amino-5-acetamido-1,3,4-thiadiazole | 60320-32-3
Code: JCATZ-06 CAS: 60320-32-3 Chemical Formula: C4H4ClN3OS Molecular Weight: 177.6 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Acetazolamide EP Impurity A; N-(5-Chloro-1,3,4-thiadiazol-2-yl)acetamide; 2-Acetamido-5-chloro-1,3,4-thiadiazole; 2-(Acetylamino)-5-chloro-1,3,4-thiadiazole; 2-Amino-5-acetamido-1,3,4-thiadiazole | 60320-32-3 is useful as reference Impurity standard. 
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Product Name : Acetazolamide EP Impurity F; Bis[5-(acetylamino)-1,3,4-thiadiazole-2-sulfonyl]amine | 80495-47-2
Code: JCATZ-05 CAS: 80495-47-2 Chemical Formula: C8H9N7O6S4 Molecular Weight: 427.46 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Acetazolamide EP Impurity F; Bis[5-(acetylamino)-1,3,4-thiadiazole-2-sulfonyl]amine | 80495-47-2 is useful as reference Impurity standard. ![Acetazolamide EP Impurity F; Bis[5-(acetylamino)-1,3,4-thiadiazole-2-sulfonyl]amine | 80495-47-2](https://drjcrbio.com/wp-content/uploads/JCATZ-05-Acetazolamide-EP-Impurity-F.jpg)
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Product Name : Acetazolamide EP Impurity D; 5-Amino-1,3,4-thiadiazole-2-sulfonamide Hydrochloride Salt | 120208-98-2
Code: JCATZ-04 CAS: 120208-98-2 Chemical Formula: C2H5ClN4O2S2 Molecular Weight: 216.6 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Acetazolamide EP Impurity D; 5-Amino-1,3,4-thiadiazole-2-sulfonamide Hydrochloride Salt | 120208-98-2 is useful as reference Impurity standard. 
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Product Name : Acetazolamide EP Impurity C; 2-Acetamido-5-mercapto-1,3,4-thiadiazole; N-(4,5-Dihydro-5-thioxo-1,3,4-thiadiazol-2-yl)acetamide; N-(5-Mercapto-1,3,4-thiadiazol-2-yl)acetamide; 2-Acetylamino-1,3,4-thiadiazoline-2-thione | 32873-56-6
Code: JCATZ-03 CAS: 32873-56-6 Chemical Formula: C4H5N3OS2 Molecular Weight: 175.2 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Acetazolamide EP Impurity C; 2-Acetamido-5-mercapto-1,3,4-thiadiazole; N-(4,5-Dihydro-5-thioxo-1,3,4-thiadiazol-2-yl)acetamide; N-(5-Mercapto-1,3,4-thiadiazol-2-yl)acetamide; 2-Acetylamino-1,3,4-thiadiazoline-2-thione | 32873-56-6 is useful as reference Impurity standard. 
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Product Name : Acetazolamide; N-[5-Aminosulfonyl)-1,3,4-thiadiazol-2-yl]acetamide; 5-Acetamido-1,3,4-thiadiazole-2-sulfonamide | 59-66-5
Code: JCATZ-02 CAS: 59-66-5 Chemical Formula: C4H6N4O3S2 Molecular Weight: 222.25 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Acetazolamide; N-[5-Aminosulfonyl)-1,3,4-thiadiazol-2-yl]acetamide; 5-Acetamido-1,3,4-thiadiazole-2-sulfonamide | 59-66-5 is useful as reference Impurity standard. ![Acetazolamide; N-[5-Aminosulfonyl)-1,3,4-thiadiazol-2-yl]acetamide; 5-Acetamido-1,3,4-thiadiazole-2-sulfonamide | 59-66-5](https://drjcrbio.com/wp-content/uploads/JCATZ-02-Acetazolamide.jpg)
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Product Name : Acetazolamide EP Impurity B; N-1,3,4-Thiadiazol-2-ylacetamide; 2-Acetamido-1,3,4-thiadiazole; 2-Acetamido-1,3,4-thiadiazole; 2-Acetylamino-1,3,4-thiadiazole | 5393-55-5
Code: JCATZ-01 CAS: 5393-55-5 Chemical Formula: C4H5N3OS Molecular Weight: 143.17 Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities Literature: Application: Acetazolamide EP Impurity B; N-1,3,4-Thiadiazol-2-ylacetamide; 2-Acetamido-1,3,4-thiadiazole; 2-Acetamido-1,3,4-thiadiazole; 2-Acetylamino-1,3,4-thiadiazole | 5393-55-5 is useful as reference Impurity standard. 
