Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Silodosin, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Silodosin impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Silodosin-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Our Silodosin-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.
Silodosin Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-[2-(2,2,2-Trifluoroethoxy)Phenoxy]Ethyl-d4 Methanesulfonat... | Stable Isotopes | CS-O-47375 | 160969-03-9(Unlabeled) | In Stock |
| Benzoyl Silodosin Nitrile-d4 Impurity | Stable Isotopes | CS-O-47372 | 2851016-20-9 | In Stock |
| N-Nitroso-Silodosin-d4 | Stable Isotopes | CS-O-54793 | ---- | Enquire |
| Silodosin D6 Dihydrochloride | Stable Isotopes | CS-EO-02372 | 1261392-62-4 | Enquire |
| Silodosin Nitrile-d4 Impurity | Stable Isotopes | CS-O-47373 | 2851016-21-0 | In Stock |
| Silodosin-Beta-D-Glucuronide-d4 | Stable Isotopes | CS-O-30464 | Not Available | In Stock |
| Silodosin-d4 | Stable Isotopes | CS-P-00289 | 1426173-86-5 | In Stock |
| Silodosin-D4 Glucuronide Lithium Salt | Stable Isotopes | CS-SN-00073 | 879396-70-0(Unlabeled) | Enquire |
| Silodosin-d4 β-D-Glucuronide Sodium Salt | Stable Isotopes | CS-T-97173 | Not Available | Enquire |
| Silodosin-d6 β-D-Glucuronide Sodium Salt | Stable Isotopes | CS-T-97174 | Not Available | Enquire |
| Silodosin D6 | Stable Isotopes | CS-T-61309 | 1051374-52-7 | Enquire |
| Silodosin Metabolite D4 | Stable Isotopes | CS-P-06279 | 2052161-52-9 (Unlabeled) | Enquire |
| Silodosin-D6 sodium salt | Stable Isotopes | CS-CX-00546 | 1051374-52-7 (Saltfree) | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Silodosin | API | CS-O-11743 | 160970-54-7 | In Stock |
| Silodosin β Polymorph | API | CS-O-16953 | Not Available | Enquire |
| Silodosin, racemic mixture | API | CS-EK-00072 | 160970-64-9 | Enquire |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Dehydro Silodosin Carboxylic Acid Impurity | Metabolite | CS-P-09083 | 1384966-05-5 | Enquire |
| Silodosin carboxylic acid impurity | Metabolite | CS-ZG-80143 | 1357252-79-9 | Enquire |
| Silodosin N-Oxide | Metabolite | CS-O-16417 | Not Available | In Stock |
| Silodosin Metabolite | Metabolite | CS-O-32464 | 2052161-52-9 | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (S)-3-(5-(2-Aminopropyl)-7-cyanoindolin-1-yl)propylbenzoate ... | Impurity | CS-EO-03027 | 2052288-68-1 | Enquire |
| 3-hydroxy Silodosin | Impurity | CS-O-53981 | 2077962-88-8 | Enquire |
| Benzoyl Silodosin Nitrile Impurity | Impurity | CS-O-31336 | 885340-11-4 | In Stock |
| Dehydro Silodosin | Impurity | CS-O-59715 | 1639265-45-4 | Enquire |
| Deshydroxy propyl Dehydro Silodosin | Impurity | CS-O-38875 | 2052161-50-7 | Enquire |
| Silodosin (S-ISOMER) | Impurity | CS-O-14411 | 2182279-45-2 | In Stock |
| Silodosin 3-hydroxy N-propyl benzoate impurity | Impurity | CS-O-53982 | ---- | Enquire |
| Silodosin Dehydro Impurity | Impurity | CS-O-31066 | 175870-21-0 | In Stock |
| Silodosin Depropanol Impurity | Impurity | CS-O-34996 | 2052161-47-2 | Enquire |
| Silodosin Impurity 14 | Impurity | CS-EO-02312 | 1453221-47-0 | Enquire |
| Silodosin Impurity 2 Hydrochloride | Impurity | CS-O-32152 | 1889255-72-4 | In Stock |
| Silodosin Impurity 23 | Impurity | CS-ED-00004 | 239463-85-5 | In Stock |
| Silodosin Impurity 3 (Dimer Impurity) | Impurity | CS-O-20014 | 1453221-45-8 | In Stock |
| Silodosin Impurity 40 | Impurity | CS-O-59858 | 80054-81-5 | Enquire |
| Silodosin Impurity 6 HCl salt | Impurity | CS-EO-03854 | 2755910-23-5 (Freebase) | Enquire |
| Silodosin Nitrile Impurity | Impurity | CS-EO-01552 | 885340-13-6 | In Stock |
| Silodosin Related Comp B | Impurity | CS-O-47082 | 2755910-23-5 | Enquire |
| 1-[3-(benzoyloxy)propyl]-2,3-dihydro-5-(2-nitropropyl)-1H-In... | Impurity | CS-O-31334 | 350797-56-7 | Enquire |
| Benzyl amine silodosin | Impurity | CS-T-93570 | Not Available | Enquire |
| Benzyl Silodosin | Impurity | CS-EO-00390 | 175870-40-3 | Enquire |
| Dehydro Silodosin KSM-1 | Impurity | CS-O-16481 | 175870-21-0(Unlabeled) | Enquire |
| Dimer Impurity of Silodosin Stage-I | Impurity | CS-EO-00715 | 885340-14-7 | Enquire |
| N-tert-Butyloxycarbonyl Dehydro Silodosin | Impurity | CS-T-09849 | 239463-80-0 | Enquire |
| O-Acetyl Silodosin | Impurity | CS-T-64351 | 160970-86-5 | Enquire |
| Racemic Stage I of Silodosin | Impurity | CS-EO-00304 | 1808278-26-3 | Enquire |
| Silodosin Impurity 7 DiHCl | Impurity | CS-P-09030 | Not Available | Enquire |
| Silodosin Impurity B | Impurity | CS-O-16032 | 1889255-72-4 | Enquire |
| silodosin KSM I Carbonitrile Impurity 1 | Impurity | CS-EO-00716 | 1401991-17-0 | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl methanesulfonate | Intermediate | CS-O-31332 | 160969-03-9 | In Stock |
Glucuronide
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Silodosin-O-beta-D-Glucuronide | Glucuronide | CS-O-13723 | 879396-70-0 | In Stock |
| Silodosin glucuronide Li Salt | Glucuronide | CS-O-16385 | 879292-24-7 (sodium salt) | Enquire |
| Silodosin ß-D-Glucuronide N-Carboxybenzyl O-Methyl Tri-aceta... | Glucuronide | CS-T-85421 | 879292-21-4 | Enquire |
| Silodosin β-D-Glucuronide Sodium Salt | Glucuronide | CS-T-86016 | 879292-24-7 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-tert-Butyloxycarbonyl Silodosin | Fine Chemicals | CS-T-50157 | 160970-07-0 | In Stock |
| 1-[3-(Benzyloxy)propyl]-5-formylindoline-7-carbonitrile | Fine Chemicals | CS-TA-28996 | 1375180-30-5 | Enquire |
| 1H-Indole-1-propanol, 2,3-dihydro-5-(2-nitropropyl)-, benzoa... | Fine Chemicals | CS-O-37589 | 350797-54-5 | Enquire |
Nitrosamine
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso Benzoyl Silodosin impurity | Nitrosamine | CS-O-41373 | Not Available | In Stock |
| N-Nitroso Silodosin impurity | Nitrosamine | CS-O-41374 | Not Available | Enquire |
| N-Nitroso Silodosin Nitrile Impurity | Nitrosamine | CS-O-46835 | Not Available | Enquire |
| N-Nitroso-Silodosin (Mixture of isomer) | Nitrosamine | CS-O-38502 | ---- | In Stock |
Analytical Standard
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| N-Nitroso-Silodosin (Mixture of isomer) | Analytical Standard | CS-O-38502-10MG | ---- | Enquire |
| N-nitroso-silodosin-100 PPM in Acetonitrile | Analytical Standard | CS-O-38502-1.5ML | ---- | Enquire |