Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Dexamethasone, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Dexamethasone 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 Dexamethasone-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 Dexamethasone-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.
Dexamethasone Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 21-O-Acetyl Dexamethasone-d5 | Stable Isotopes | CS-T-94760 | 1177-87-3(Unlabelled) | Enquire |
| 21-O-Acetyl Dexamethasone-d5 9,11-Epoxide (Major) | Stable Isotopes | CS-T-94390 | unlabelled: 2884-51-7 | Enquire |
| Dexamethasone 17-Propionate-d5 | Stable Isotopes | CS-T-99625 | Not Available | Enquire |
| Dexamethasone 21-Palmitate-d31 | Stable Isotopes | CS-T-94874 | 14899-36-6 (Unlabelled) | Enquire |
| Dexamethasone 21-Phosphate Dimer-d6 Sodium Salt | Stable Isotopes | CS-T-99623 | Not Available | Enquire |
| Dexamethasone 21-Phosphate-d4 | Stable Isotopes | CS-O-13837 | 312-93-6(Unlabeled) | In Stock |
| Dexamethasone 21-Propionate-d5 | Stable Isotopes | CS-T-99624 | Not Available | Enquire |
| Dexamethasone 9,11-Epoxide D3 | Stable Isotopes | CS-T-102455 | 24916-90-3(Unlabelled) | Enquire |
| Dexamethasone 9,11-Epoxide-d5 | Stable Isotopes | CS-T-102761 | 24916-90-3(Unlabelled) | Enquire |
| Dexamethasone Dipropionate-d10 | Stable Isotopes | CS-T-99626 | Not Available | Enquire |
| Dexamethasone Hemisuccinate-d4 | Stable Isotopes | CS-T-99622 | Not Available | Enquire |
| Dexamethasone Phosphate-D5 (Major) | Stable Isotopes | CS-T-102868 | 312-93-6(Unlabelled) | Enquire |
| Dexamethasone Valerate-d9 | Stable Isotopes | CS-T-99621 | Not Available | Enquire |
| Dexamethasone-∆17,20-d3 21-Aldehyde | Stable Isotopes | CS-T-99627 | 6762-51-2(Unlabelled) | Enquire |
| Dexamethasone-d3 | Stable Isotopes | CS-T-94873 | 50-02-2 (Unlabelled) | Enquire |
| Dexamethasone-d4 | Stable Isotopes | CS-O-03347 | 50-02-2(Unlabeled) | In Stock |
| Dexamethasone-d5 Acid Ethyl Ester | Stable Isotopes | CS-T-99628 | 37926-77-5(Unlabelled) | Enquire |
| Vamorolone-D5 | Stable Isotopes | CS-O-54192 | 13209-41-1 (Unlabelled) | Enquire |
| Dexamethasone D5 | Stable Isotopes | CS-T-52336 | 358731-91-6 | Enquire |
| Dexamethasone dipropionate-d5 | Stable Isotopes | CS-O-10433 | 55541-30-5 (Unlabeled) | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Desoxymetasone | API | CS-T-52305 | 382-67-2 | In Stock |
| Dexamethasone | API | CS-O-01282 | 50-02-2 | In Stock |
| Dexamethasone acetate | API | CS-O-00294 | 1177-87-3 | In Stock |
| Dexamethasone Hydrochloride | API | CS-EO-03479 | 69351-57-1 | Enquire |
| Dexamethasone Sodium Phosphate | API | CS-O-01283 | 2392-39-4 | In Stock |
| Vamorolone | API | CS-T-58079 | 13209-41-1 | In Stock |
| Dexamethasone Dipropionate | API | CS-T-52339 | 55541-30-5 | Enquire |
| Paramethasone | API | CS-T-60149 | 53-33-8 | Enquire |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 17- Oxo Dexamethasone | Metabolite | CS-O-07789 | 1880-61-1 | In Stock |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (11a,16a)-9,11-Epoxy-17,21-dihydroxy-16-methylpregna-1,4-die... | Impurity | CS-T-54105 | 14622-47-0 | In Stock |
| 1,2-Dihydro Dexamethasone | Impurity | CS-T-53049 | 426-17-5 | In Stock |
| 11-Deoxy Defluro Dexamethasone | Impurity | CS-O-46950 | 19784-87-3 | Enquire |
| 13(17)a-Homodexamethasone Sodium Phosphate | Impurity | CS-O-35997 | ---- | Enquire |
| 16(17)a-17R-Homodexamethasone sodium phosphate | Impurity | CS-O-35998 | ---- | Enquire |
| 16(17)a-Homodexamethasone Sodium Phosphate (16α) | Impurity | CS-EO-00601 | ---- | Enquire |
| 17beta-Carboxy-17-desoxy dexamethasone | Impurity | CS-T-50317 | 75262-69-0 | In Stock |
| 21-Dehydro Desoxymetasone | Impurity | CS-T-51757 | 1188271-71-7 | In Stock |
| 21-Dehydro Dexamethasone Hydrate | Impurity | CS-T-51706 | 2964-79-6 | In Stock |
| 21-Deoxydexamethasone | Impurity | CS-EO-01664 | 426-15-3 | In Stock |
| 6-Keto Dexamethasone | Impurity | CS-P-02342 | Not Available | Enquire |
| 9β-Pregn-4-ene-3,20-dione, 9,11β-epoxy-17,21-dihydroxy-16α-m... | Impurity | CS-O-47848 | 34542-58-0 | Enquire |
| Dexamethasone 11-deshydroxy 21-O-b-D-galactopyranoside | Impurity | CS-O-55111 | ---- | Enquire |
| Dexamethasone 17(Z) 21-Aldehyde | Impurity | CS-O-51842 | 1174035-75-6 | Enquire |
| Dexamethasone 17-deshydroxy 21-O-b-D-galactopyranoside | Impurity | CS-O-55112 | ---- | Enquire |
| Dexamethasone 21-acetate Delta-8(9) Impurity | Impurity | CS-O-48673 | 5049-88-7 | In Stock |
| Dexamethasone 21-Mesylate | Impurity | CS-T-88850 | 2265-22-7 | In Stock |
| Dexamethasone Acetate EP Impurity C | Impurity | CS-EO-00387 | ---- | Enquire |
| Dexamethasone Acetate Impurity E | Impurity | CS-P-07695 | 1524-94-3 | In Stock |
| Dexamethasone Acetate Impurity I | Impurity | CS-ZG-83062 | 3949-26-6 | In Stock |
| Dexamethasone Acid Ethyl Ester | Impurity | CS-T-93259 | 37926-77-5 | In Stock |
| Dexamethasone Creatinine Conjugate Impurity Peak 01 | Impurity | CS-O-54352 | ---- | In Stock |
| Dexamethasone Creatinine Conjugate Impurity Peak 667/24/IMP | Impurity | CS-O-53602 | ---- | Enquire |
| Dexamethasone EP Impurity A | Impurity | CS-EO-00180 | ---- | Enquire |
| Dexamethasone EP Impurity K | Impurity | CS-EO-00006 | 1809224-82-5 | In Stock |
| Dexamethasone Ethyl Ester | Impurity | CS-O-60176 | 2991360-83-7 | Enquire |
| Dexamethasone Glyoxal Analog | Impurity | CS-EO-00148 | 84449-15-0 | In Stock |
| Dexamethasone Impurity 18 | Impurity | CS-EO-02150 | Not Available | Enquire |
| Dexamethasone Impurity 29 | Impurity | CS-O-56655 | 4619-61-8 | Enquire |
| Dexamethasone isonicotinate | Impurity | CS-O-45638 | 2265-64-7 | Enquire |
| Dexamethasone Phenylpropionate | Impurity | CS-P-07693 | 1879-72-7 | In Stock |
| Dexamethasone Sodium Phosphate Diester | Impurity | CS-P-04117 | ---- | In Stock |
| Dexamethasone Sodium Phosphate Diester | Impurity | CS-O-04117 | ---- | Enquire |
| Dexamethasone Sodium Phosphate EP Impurity C Disodium | Impurity | CS-EO-00408 | ---- | Enquire |
| Dexamethasone Sodium Phosphate EP Impurity E Disodium | Impurity | CS-EO-00410 | ---- | In Stock |
| Dexamethasone Sodium phosphate EP Impurity F Disodium Salt | Impurity | CS-EO-02112 | Not Available | Enquire |
| Dexamethasone Sodium phosphate EP Impurity G | Impurity | CS-T-52337 | 37927-01-8 | In Stock |
| Dexamethasone Sodium phosphate EP Impurity H | Impurity | CS-EO-03480 | 162968-22-1 (Freebase) | Enquire |
| Dexamethasone Sodium Phosphate Impurity C | Impurity | CS-O-39882 | 1202001-99-7 | In Stock |
| Dexamethasone Sodium phosphate Impurity D | Impurity | CS-EO-00409 | 1201919-18-7 | Enquire |
| Dexamethasone Sodium phosphate Impurity H | Impurity | CS-P-07692 | 162968-22-1 | In Stock |
| Dexamethasone sulfite adduct | Impurity | CS-O-52344 | 763865-71-0 | Enquire |
| 18-α/β-Homo Dexamethasone Sodium Phosphate | Impurity | CS-EO-00927 | Not Available | Enquire |
| 21-Dehydro Dexamethasone 17-Propionate | Impurity | CS-T-51707 | 62800-58-2 | Enquire |
| 21-Hemiacetal Dexamethasone | Impurity | CS-P-07690 | 473273-03-9 | Enquire |
| 6-α-Hydroxy Dexamethasone | Impurity | CS-P-02344 | 111897-35-9 | Enquire |
| 6a-Chlorodexamethasone | Impurity | CS-T-72501 | 1744-64-5 | Enquire |
| Desoximetasone Impurity G | Impurity | CS-O-11915 | 1597-78-0 | Enquire |
| Dexamethasone 21-[O'-(2-Hydroxyethyl)] phosphate Ester | Impurity | CS-O-41211 | Not Available | Enquire |
| Dexamethasone 21-Iodide | Impurity | CS-T-88838 | 2029-18-7 | Enquire |
| Dexamethasone 21-Propionate | Impurity | CS-T-52341 | 3793-10-0 | Enquire |
| Dexamethasone 21-tertbutylacetate | Impurity | CS-P-07696 | 24668-75-5 | Enquire |
| Dexamethasone Acetate EP Impurity B | Impurity | CS-EO-00388 | Not Available | Enquire |
| Dexamethasone creatinine conjugate impurity Peak-02 | Impurity | CS-O-47238 | Not Available | Enquire |
| Dexamethasone Hemisuccinate | Impurity | CS-T-96065 | 3800-86-0 | Enquire |
| Dexamethasone Impurity 12 | Impurity | CS-EO-00909 | Not Available | Enquire |
| Dexamethasone Impurity 6 | Impurity | CS-EO-01367 | 2964-81-0 | Enquire |
| Dexamethasone Metasulfobenzoate | Impurity | CS-ED-00255 | Not Available | Enquire |
| Dexamethasone Oxetanone | Impurity | CS-P-07694 | 4089-36-5 | Enquire |
| Dexamethasone Sodium Phosphate Bisulfate Adduct | Impurity | CS-T-88456 | 39005-10-2 | Enquire |
| Dexamethasone Sodium Phosphate Diester | Impurity | CS-EO-01732 | Not Available | Enquire |
| Dexamethasone Sodium Phosphate EP Impurity F | Impurity | CS-EO-00472 | Not Available | In Stock |
| Dexamethasone-17-ketone (Mixture of 16-alpha and 16-beta met... | Impurity | CS-P-07691 | 2285-53-2 | Enquire |
| Mixture of Dexamethasone Sodium Phosphate Impurity C, D, E, ... | Impurity | CS-O-40145 | Not Available | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 16a-Methyl-11-oxo Prednisolone | Intermediate | CS-T-58080 | 2036-77-3 | In Stock |
| 17,21-Dihydroxy-16-β-methylpregna-1,4,9(11)-triene-3,20... | Intermediate | CS-O-11927 | 10106-41-9 | In Stock |
| 17Β-CARBOXY-17Α-FORMYLOXY DEXAMETHASONE | Intermediate | CS-T-50336 | 473273-04-0 | In Stock |
| 21-O-Acetyl Dexamethasone 9,11-Epoxide | Intermediate | CS-T-47130 | 2884-51-7 | In Stock |
| 9-bromo-21-O-Acetyl Dexamethasone | Intermediate | CS-T-49746 | 13796-49-1 | In Stock |
| Dexamethasone sodium phosphate | Intermediate | CS-MM-12045 | 2392-39-4 | In Stock |
| Dexamethasone-17,20 21-Aldehyde | Intermediate | CS-T-52334 | 6762-51-2 | In Stock |
Glucuronide
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Vamorolone Glucuronide | Glucuronide | CS-O-54193 | ---- | Enquire |
| Dexamethasone beta-D-Glucuronide | Glucuronide | CS-T-88848 | 152154-28-4 | Enquire |
| Dexamethasone-β-D-Glucuronide Sodium Salt | Glucuronide | CS-T-52338 | 105088-08-2 | Enquire |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Dexamethasone | Secondary Standards | CS-SS-26529 | 50-02-2 | Enquire |
| Dexamethasone | Secondary Standards | CS-SS-24504-1GM | 50-02-2 | Enquire |
| Dexamethasone Acetate | Secondary Standards | CS-SS-24505-1GM | 1177-87-3 | Enquire |
| Dexamethasone Phosphate | Secondary Standards | CS-SS-24596-500MG | Not Available | Enquire |
| Dexamethasone sodium phosphate | Secondary Standards | CS-SS-26660 | 2392-39-4 | Enquire |
| Dexamethasone Sodium Phosphate | Secondary Standards | CS-SS-24717-1GM | 2392-39-4 | Enquire |
Steroids
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 17-[(Cyclopropylcarbonyl)oxy]-6b-hydroxy-dexamethasone | Steroids | CS-O-43602 | 1374350-65-8 | Enquire |
Therapeutic
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Dexamethasone Sodium metasulfobenzoate | Therapeutic | CS-ED-00380 | 3936-02-5 | In Stock |
| Dexamethasone Sodium phosphate EP Impurity B Disodium | Therapeutic | CS-O-30707 | 151-73-5 | In Stock |