Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Thiazide, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Thiazide 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 Thiazide-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 Thiazide-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.
Thiazide Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 4-Nitroso Hydrochlorothiazide-13C,15N2,d2 | Stable Isotopes | CS-O-42065 | 63779-86-2(Unlabeled) | Enquire |
| 4-Nitroso Hydrochlorothiazide-13C-d2 | Stable Isotopes | CS-O-49257 | Not Available | Enquire |
| 6-Destrifluoromethyl-5-trifluoromethyl Bendroflumethiazide-D... | Stable Isotopes | CS-T-96841 | Not Available | Enquire |
| Althiazide D5 | Stable Isotopes | CS-T-47589 | 1329837-71-9 | Enquire |
| Bendroflumethiazide D7 | Stable Isotopes | CS-CX-00565 | 73-48-3 (Unlabeled) | Enquire |
| Bendroflumethiazide-d5 | Stable Isotopes | CS-O-06439 | 1330183-13-5 | In Stock |
| Benzthiazide-d7 | Stable Isotopes | CS-T-99363 | 1794768-22-1 | Enquire |
| Benzylhydrochlorothiazide D5 | Stable Isotopes | CS-CX-00169 | 1185024-05-8 | Enquire |
| Buthiazide-d10 (Major) | Stable Isotopes | CS-T-99347 | 1330189-19-9 | Enquire |
| Chlorothiazide-13C,15N2 | Stable Isotopes | CS-T-51004 | 1189440-79-6 | In Stock |
| Chlorothiazide-15N2,d | Stable Isotopes | CS-O-53124 | 58-94-6 (Unlabelled) | In Stock |
| Cyclopenthiazide-d9 | Stable Isotopes | CS-T-99320 | Not Available | Enquire |
| Hydrochlorothiazide-13C,d3 | Stable Isotopes | CS-O-06661 | 1190006-03-1 | In Stock |
| Hydrochlorothiazide-13C6 | Stable Isotopes | CS-O-03155 | 1261396-79-5 | In Stock |
| Hydrochlorothiazide-13CD6 | Stable Isotopes | CS-O-14382 | Not Available | Enquire |
| Hydrochlorothiazide-15N2,13C,d2 | Stable Isotopes | CS-O-06663 | 58-93-5(Unlabeled) | In Stock |
| Hydrochlorothiazide-d2 | Stable Isotopes | CS-O-06662 | 1219798-89-6 | In Stock |
| Hydroflumethiazide-13CD2 | Stable Isotopes | CS-T-79470 | 1189877-11-9 | Enquire |
| N-Nitroso rac Bendroflumethiazide-D5 | Stable Isotopes | CS-T-94539 | Not Available | Enquire |
| Polythiazide-d3 | Stable Isotopes | CS-T-94995 | 346-18-9(Unlabeled) | Enquire |
| Trichlormethiazide-13C6 | Stable Isotopes | CS-T-99058 | Not Available | Enquire |
API Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Althiazide | API Standards | CS-T-01770 | 5588-16-9 | Enquire |
| Bendroflumethiazide | API Standards | CS-T-04916 | 73-48-3 | In Stock |
| Benzthiazide | API Standards | CS-T-05317 | 91-33-8 | Enquire |
| Cyclothiazide | API Standards | CS-T-14116 | 2259-96-3 | Enquire |
| Hydrochlorothiazide | API Standards | CS-O-30942 | 58-93-5 | In Stock |
| Hydroflumethiazide | API Standards | CS-O-01629 | 135-09-1 | In Stock |
| Methyclothiazide | API Standards | CS-O-43693 | 135-07-9 | Enquire |
| Polythiazide | API Standards | CS-T-40272 | 346-18-9 | Enquire |
| Trichlormethiazide | API Standards | CS-T-62286 | 133-67-5 | Enquire |
Impurities
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3-Des(allylthio)methyl-3-chloromethyl Althiazide | Impurities | CS-T-14543 | 1824-47-1 | Enquire |
| 5-(trifluoromethyl)-Bendroflumethiazide impurity | Impurities | CS-O-56058 | 2725437-59-0 | Enquire |
| 5-Chloro Hydrochlorothiazide | Impurities | CS-T-11660 | 5233-42-1 | In Stock |
| Bendroflumethiazide o-isomer | Impurities | CS-P-00670 | Not Available | Enquire |
| Hydrochlorothiazide EP Impurity A | Impurities | CS-T-51003 | 58-94-6 | In Stock |
| Hydrochlorothiazide EP Impurity B | Impurities | CS-O-31114 | 121-30-2 | In Stock |
| Hydrochlorothiazide EP Impurity C | Impurities | CS-O-10147 | 402824-96-8 | In Stock |
| Hydrochlorothiazide Impurity 11 | Impurities | CS-O-56507 | 2089381-36-0 | Enquire |
| Hydrochlorothiazide Impurity 22 | Impurities | CS-O-42806 | 99418-26-5 | Enquire |
| Hydrochlorothiazide Impurity 7 | Impurities | CS-EO-02041 | 22503-74-8 | Enquire |
| Hydrochlorothiazide N-Acetyl impurity | Impurities | CS-O-56830 | 19185-77-4 | Enquire |
| Hydrochlorothiazide Related Compound (N'-(2-Acetyl-sulfamoyl... | Impurities | CS-O-56506 | 90794-87-9 | Enquire |
| Methyclothiazide | Impurities | CS-T-32120 | 135-07-9 | Enquire |
| N4-Hydroxymethyl Hydrochlorothiazide | Impurities | CS-T-56202 | 1216599-78-8 | Enquire |
| N-Nitroso 5-Chloro Hydrochlorothiazide | Impurities | CS-O-42816 | Not Available | Enquire |
| N-Nitroso Bendroflumethiazide | Impurities | CS-O-38960 | Not Available | Enquire |
| N-Nitroso Hydrochlorothiazide | Impurities | CS-O-38268 | Not Available | Enquire |
| N-Nitroso Hydrochlorothiazide D2 | Impurities | CS-EO-02660 | Not Available | Enquire |
| N-Nitroso Hydrochlorothiazide-13C | Impurities | CS-EO-02297 | Not Available | Enquire |
EP Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Bendroflumethiazide (B0400000) | EP Standards | CS-EG-00160 | 73-48-3 | Enquire |
| Chlorothiazide (C1700000) | EP Standards | CS-EG-00323 | 58-94-6 | Enquire |
Intermediates
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 3-Des(allylthio)methyl-3-bromomethyl Althiazide | Intermediates | CS-T-14542 | 7181-60-4 | Enquire |
| 7-Sulfonamido-N-hydroxymethyl Hydrochlorothiazide | Intermediates | CS-T-43002 | 2958-18-1 | Enquire |
| Bisoprolol hydrochlorothiazide | Intermediates | CS-O-34563 | 847780-86-3 | Enquire |
| Buthiazide | Intermediates | CS-T-09184 | 2043-38-1 | In Stock |
| Cyclopenthiazide | Intermediates | CS-T-13983 | 742-20-1 | In Stock |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Benzylhydrochlorothiazide | Fine Chemicals | CS-T-05674 | 1824-50-6 | In Stock |
| Hydrochlorothiazide Impurity 13 | Fine Chemicals | CS-T-93514 | 4140-83-4 | Enquire |