Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Cortisone, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Cortisone 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 Cortisone-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 Cortisone-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.
Cortisone Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 11-Epihydrocortisone-d4 | Stable Isotopes | CS-T-99582 | 566-35-8(Unlabelled) | Enquire |
| 21-O-(1-Ethoxy)ethyl Cortisone-d9 | Stable Isotopes | CS-T-99559 | Not Available | Enquire |
| 6α-Methyl Hydrocortisone 21-Hemisuccinate-d4 (major) | Stable Isotopes | CS-T-99475 | 119657-85-1(Unlabelled) | Enquire |
| 6α-Methyl Hydrocortisone-d4 | Stable Isotopes | CS-T-99477 | 1625-39-4(Unlabelled) | Enquire |
| 6α-Methyl Hydrocortisone-d4 21-Acetate | Stable Isotopes | CS-T-99476 | 1625-11-2(Unlabelled) | Enquire |
| Allotetrahydrocortisone-[D4] | Stable Isotopes | CS-I-00447 | Not Available | Enquire |
| Allotetrahydrocortisone-[d5] | Stable Isotopes | CS-I-00446 | Not Available | Enquire |
| Allotetrahydrocortisone-[d5] (Solution) | Stable Isotopes | CS-I-00560 | Not Available | Enquire |
| Cortisone Acetate-d10 | Stable Isotopes | CS-T-99649 | 50-04-4(Unlabeled) | Enquire |
| Cortisone Sodium Succinate-d4 | Stable Isotopes | CS-T-97677 | 7415-42-1(Unlabeled) | Enquire |
| Cortisone-[13C3] | Stable Isotopes | CS-I-00622 | 2350278-95-2 | Enquire |
| Cortisone-[13C3]-21-sulfate (Solution) | Stable Isotopes | CS-I-00623 | 1253-43-6(Unlabelled) | Enquire |
| Cortisone-[d7] (Solution) | Stable Isotopes | CS-I-00571 | 1257650-98-8 | Enquire |
| Cortisone-[d8] | Stable Isotopes | CS-I-00457 | 1257650-98-8 | Enquire |
| Cortisone-d8 | Stable Isotopes | CS-O-10250 | 53-06-5 (Unlabeled) | Enquire |
| Cortisone-d8 (Major) | Stable Isotopes | CS-T-95506 | 53-06-5(Unlabelled) | Enquire |
| Fludrocortisone Acetate-D6 (major) | Stable Isotopes | CS-F-00076 | 514-36-3(Unlabelled) | Enquire |
| Fludrocortisone-21-Acetate-2,2,6,6,21,21-D6 (major) | Stable Isotopes | CS-O-47490 | 514-36-3(Unlabelled) | Enquire |
| Fludrocortisone-d5 | Stable Isotopes | CS-O-06627 | 127-31-1(Unlabeled) | Enquire |
| Fludrocortisone-d5 (Major) | Stable Isotopes | CS-T-95275 | 127-31-1(Unlabeled) | Enquire |
| Hydrocortisone 17-Acetate-d4 | Stable Isotopes | CS-T-99540 | 134331-54-7 | Enquire |
| Hydrocortisone 21-Acetate-D3 | Stable Isotopes | CS-T-102979 | 50-03-3(Unlabelled) | Enquire |
| Hydrocortisone-2,2,4,6,6,21,21-d7 (d6 Major)(Cortisol) | Stable Isotopes | CS-T-99541 | 50-23-7(Unlabelled) | Enquire |
| Hydrocortisone-d4 | Stable Isotopes | CS-O-02905 | 73565-87-4 | In Stock |
| Hydrocortisone-d4 21-Octanoate | Stable Isotopes | CS-T-97460 | 6678-14-4(Unlabelled) | Enquire |
| Tetrahydro Cortisone D5 | Stable Isotopes | CS-T-86255 | 1485501-48-1 | Enquire |
| Tetrahydro Cortisone-d6 | Stable Isotopes | CS-T-99419 | Not Available | Enquire |
| 6β-Hydroxycortisone-d7 | Stable Isotopes | CS-T-93443 | 16355-28-5 (Unlabelled) | Enquire |
| Cortisone 13C2D2 | Stable Isotopes | CS-CX-00263 | 1356486-13-9 | Enquire |
| Fludrocortisone D6 | Stable Isotopes | CS-O-20080 | 127-31-1 (Unlabeled) | Enquire |
| Fludrocortisone-21,21-d2 | Stable Isotopes | CS-C-01057 | 127-31-1 (Unlabelled) | Enquire |
| Hydrocortisone 21-Octanoate-d15 | Stable Isotopes | CS-T-97459 | Not Available | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Fludrocortisone | API | CS-O-03515 | 127-31-1 | In Stock |
| Fludrocortisone acetate | API | CS-T-54721 | 514-36-3 | In Stock |
| Hydrocortisone | API | CS-O-10249 | 50-23-7 | In Stock |
| Hydrocortisone Acetate | API | CS-O-30945 | 50-03-3 | In Stock |
| Hydrocortisone hemisuccinate hydrate | API | CS-T-26479 | 83784-20-7 | In Stock |
| Cortisone | API | CS-O-11620 | 53-06-5 | Enquire |
| Hydrocortisone Phosphate Triethylamine | API | CS-T-78187 | 122764-80-1 | Enquire |
Metabolite
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 6-Alpha-Hydroxy Cortisone | Metabolite | CS-P-07496 | 67010-76-8 | Enquire |
| Epi Hydrocortisone Hemisuccinate sodium salt | Metabolite | CS-O-45304 | 103228-51-9 | Enquire |
| Hydrocortisone E-Isomer Oxo acetic acid | Metabolite | CS-O-33188 | Not Available | Enquire |
| Hydrocortisone Z-Isomer Oxo acetic acid | Metabolite | CS-O-33189 | Not Available | Enquire |
| Tetrahydro Cortisone | Metabolite | CS-T-61805 | 53-05-4 | In Stock |
| 20β-Dihydrocortisone | Metabolite | CS-T-91950 | 116-59-6 | Enquire |
| Hydrocortisone 17-Butyrate 3-Enol Methyl Ether | Metabolite | CS-T-93620 | Not Available | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 17-Deoxy Cortienic Acid | Impurity | CS-T-51890 | 2394-25-4 | In Stock |
| 17-formoxyl hydrocortisone | Impurity | CS-O-41388 | 74040-97-4 | Enquire |
| 21-(2-oxopropoxy) Hydrocortisone | Impurity | CS-O-47825 | 1233011-24-9 | Enquire |
| 6-Beta Hydroxy Hydrocortisone Phosphate | Impurity | CS-EO-02229 | Not Available | Enquire |
| 6-Hydroxy Hydrocortisone Valerate | Impurity | CS-O-33415 | Not Available | In Stock |
| 9 Alpha Hydroxyl Hydrocortisone Acetate | Impurity | CS-EO-02919 | 50733-56-7 | Enquire |
| 9-Alpha Br Hydrocortisone Acetate | Impurity | CS-O-46706 | 50733-54-5 | Enquire |
| 9α-Bromohydrocortisone | Impurity | CS-F-00253 | 50732-00-8 | Enquire |
| Cortisone 21-Acetate | Impurity | CS-O-30561 | 50-04-4 | Enquire |
| Cortisone phosphate | Impurity | CS-ED-41458 | 508-95-2 | Enquire |
| Delta-6 Hydrocortisone Hemisuccinate | Impurity | CS-EO-00588 | ---- | In Stock |
| Hydrocortisone (9ß,11ß)-Epoxide | Impurity | CS-T-55721 | 10072-97-6 | In Stock |
| Hydrocortisone 17-phosphate | Impurity | CS-EO-02228 | 220489-76-9 | Enquire |
| Hydrocortisone 21-Aldehyde Hydrate | Impurity | CS-TB-65632 | 906337-64-2 | In Stock |
| Hydrocortisone 21-Propionate | Impurity | CS-O-11460 | 6677-98-1 | In Stock |
| Hydrocortisone Cortienyl Aldehyde Impurity | Impurity | CS-O-44385 | Not Available | Enquire |
| Hydrocortisone EP Impurity G | Impurity | CS-T-55719 | 14760-49-7 | In Stock |
| Hydrocortisone EP Impurity H | Impurity | CS-O-14791 | Not Available | Enquire |
| Hydrocortisone EP Impurity L | Impurity | CS-O-14102 | 641-77-0 | In Stock |
| Hydrocortisone EP Impurity N | Impurity | CS-O-14797 | ---- | Enquire |
| Hydrocortisone Hydrogen Succinate | Impurity | CS-O-04502 | 2203-97-6 | In Stock |
| Hydrocortisone Impurity - 18 | Impurity | CS-O-48061 | 27149-68-4 | Enquire |
| Hydrocortisone Impurity 15 | Impurity | CS-O-56670 | 3597-44-2 | Enquire |
| Hydrocortisone Impurity 23 | Impurity | CS-EO-02212 | Not Available | Enquire |
| Hydrocortisone Sodium Sulfobenzoate | Impurity | CS-O-13287 | 33767-03-2 | In Stock |
| Hydrocortisone Un-Symmetrical dimer | Impurity | CS-EO-00825 | Not Available | Enquire |
| Hydrocortisone-17-hemisuccinate | Impurity | CS-P-04800 | 220489-73-6 | In Stock |
| Hydrocortisone-9β,11β-epoxide-21-acetate | Impurity | CS-F-00252 | 4383-30-6 | Enquire |
| 11β-Formyl Hydrocortisone Acetate | Impurity | CS-O-38322 | Not Available | Enquire |
| 1-Keto Hydrocortisone 17-Valerate | Impurity | CS-O-35515 | Not Available | Enquire |
| 21-Chloro Hydrocortisone | Impurity | CS-P-07493 | 75868-48-3 | Enquire |
| 21-Deoxy Cortisone | Impurity | CS-T-73563 | 1882-82-2 | Enquire |
| 21-Deoxy Hydrocortisone | Impurity | CS-P-07494 | 34184-82-2 | Enquire |
| 3-enol ether cortisone acetate | Impurity | CS-EO-01171 | 1852-65-9 | Enquire |
| 3ß,5ß-Tetrahydro Cortisone 3,21-Diacetate | Impurity | CS-T-86795 | 4003-93-4 | Enquire |
| 5-β-Dihydrocortisone Acetate 21-Acetate | Impurity | CS-T-53029 | 1499-59-8 | Enquire |
| 5a-Dihydrocortisone 21-Acetate | Impurity | CS-T-52910 | Not Available | Enquire |
| 6(Alpha/Beta)-hydroxyhydrocortisone 17 valerate | Impurity | CS-O-32880 | Not Available | Enquire |
| 6-alpha-Hydroxyhydrocortisone-21-valerate | Impurity | CS-O-35190 | Not Available | Enquire |
| 6a-Methyl Hydrocortisone 21-Hemisuccinate | Impurity | CS-T-80295 | 119657-85-1 | Enquire |
| 6beta-Hydroxycortisone | Impurity | CS-T-79506 | 16355-28-5 | Enquire |
| 6-beta-Hydroxyhydrocortisone-17-valerate | Impurity | CS-O-35193 | Not Available | Enquire |
| 6-beta-Hydroxyhydrocortisone-21-valerate | Impurity | CS-O-35191 | Not Available | Enquire |
| 6αβ-Hydroxyhydrocortisone 21-Valerate | Impurity | CS-O-35970 | Not Available | Enquire |
| 6-β Hydroxy Fludrocortisone | Impurity | CS-P-02334 | 806-36-0 | Enquire |
| Cortisone 17-Propionate | Impurity | CS-T-90072 | 136370-32-6 | Enquire |
| Cortisone 21-succinate | Impurity | CS-ED-00327 | 10215-75-5 | Enquire |
| Cortisone Sodium Succinate | Impurity | CS-P-07500 | 7415-42-1 | Enquire |
| Delta 6,7 Cortisone Acetate | Impurity | CS-EO-01172 | 2435-02-1 | Enquire |
| Delta 8,9 cortisone acetate | Impurity | CS-EO-01173 | 1856-26-4 | Enquire |
| Delta-9,-11 hydrocortisone hemisuccinate | Impurity | CS-O-40133 | 103497-66-1 | Enquire |
| Epi Hydrocortisone Hemisuccinate | Impurity | CS-T-94075 | 103242-89-3 | Enquire |
| Hydrocortisone 17,21-Methyl Orthobutyrate | Impurity | CS-T-78933 | 13609-63-7 | Enquire |
| Hydrocortisone 17-Butyrate 21-Propionate | Impurity | CS-T-78839 | 72590-77-3 | Enquire |
| Hydrocortisone 17-Propionate | Impurity | CS-T-78628 | 65980-97-4 | Enquire |
| Hydrocortisone 17-Propionate 21-Acetate | Impurity | CS-T-78245 | 74050-20-7 | Enquire |
| Hydrocortisone 1-Keto 17-Valerate | Impurity | CS-O-35971 | Not Available | Enquire |
| Hydrocortisone 21-Carboxylic Acid | Impurity | CS-T-78319 | 57172-48-2 | Enquire |
| Hydrocortisone 21-Octanoate | Impurity | CS-T-78210 | 6678-14-4 | Enquire |
| Hydrocortisone 21-Valerate | Impurity | CS-T-78673 | 6678-00-8 | Enquire |
| Hydrocortisone Butyrate | Impurity | CS-T-78025 | 13609-67-1 | Enquire |
| Hydrocortisone EP Impurity J | Impurity | CS-O-14793 | 16755-04-7 | Enquire |
| Hydrocortisone EP Impurity K | Impurity | CS-O-14796 | 640-87-9 | Enquire |
| hydrocortisone Glyoxal Hydrate Isomer 1 | Impurity | CS-EO-00465 | 1960421-03-7 | Enquire |
| Hydrocortisone Impurity 18 | Impurity | CS-P-08185 | Not Available | Enquire |
| Hydrocortisone Impurity 5 | Impurity | CS-EO-01019 | Not Available | Enquire |
| Hydrocortisone Impurity 6 | Impurity | CS-EO-01020 | Not Available | Enquire |
| Hydrocortisone impurity H | Impurity | CS-O-41218 | Not Available | Enquire |
| Hydrocortisone-17-Succinate Sodium | Impurity | CS-O-16702 | 220489-73-6 (Free acid) | Enquire |
Intermediate
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Epi Hydrocortisone 21-Acetate | Intermediate | CS-T-54073 | 1250-97-1 | In Stock |
| Hydrocortisone sodium succinate | Intermediate | CS-O-03554 | 125-04-2 | In Stock |
Glucuronide
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Allo-3-alpha-tetrahydro Cortisol 3-O-beta-D-Glucuronide | Glucuronide | CS-T-47538 | 30954-21-3 | Enquire |
| Tetrahydro-11-deoxy Cortisol-beta-O-beta-D-Glucuronide | Glucuronide | CS-T-61807 | 56162-40-4 | Enquire |
| Tetrahydrocortisone 3-Glucuronide | Glucuronide | CS-T-86575 | 26312-91-4 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Hydrocortisone (phosphate) | Fine Chemicals | CS-ZE-16313 | 3863-59-0 | Enquire |
Secondary Standards
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 6a-Hydroxyhydrocortisone | Secondary Standards | CS-SS-25068-50MG | 2242-98-0 | Enquire |
| Cortisone | Secondary Standards | CS-SS-25060-500MG | 53-06-5 | Enquire |
| Cortisone Acetate | Secondary Standards | CS-SS-24854-300MG | 50-04-4 | Enquire |
| Hydrocortisone | Secondary Standards | CS-SS-26595 | 50-23-7 | Enquire |
| Hydrocortisone | Secondary Standards | CS-SS-24074-500MG | 50-23-7 | Enquire |
| Hydrocortisone Acetate | Secondary Standards | CS-SS-24578-1GM | 50-03-3 | Enquire |
| Hydrocortisone Hemisuccinate | Secondary Standards | CS-SS-24857-500MG | 83784-20-7 | Enquire |
| Hydrocortisone Impurity D | Secondary Standards | CS-SS-25061-100MG | 53-35-0 | Enquire |
| Hydrocortisone Impurity F | Secondary Standards | CS-SS-25062-100MG | 152-58-9 | Enquire |
| Hydrocortisone Impurity G | Secondary Standards | CS-SS-25063-50MG | 14760-49-7 | Enquire |
| Hydrocortisone Impurity J | Secondary Standards | CS-SS-25064-50MG | 16463-74-4 | Enquire |
| Hydrocortisone Impurity K | Secondary Standards | CS-SS-25065-50MG | 640-87-9 | Enquire |
| Hydrocortisone Impurity L | Secondary Standards | CS-SS-25066-50MG | 641-77-0 | Enquire |
| Hydrocortisone Impurity M | Secondary Standards | CS-SS-25067-50MG | 566-35-8 | Enquire |
| Hydrocortisone Valerate | Secondary Standards | CS-SS-25882-500MG | 57524-89-7 | Enquire |
Stable Isotope Reagent
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Hydrocortisone D6 | Stable Isotope Reagent | CS-O-54218 | 50-23-7(Unlabelled) | Enquire |
| Tetrahydrocortisone-2,2,3,4,4-D5 | Stable Isotope Reagent | CS-BX-00374 | 1485501-48-1 | Enquire |
Steroids
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| epi-Hydrocortisone 11,21-diacetate | Steroids | CS-O-43676 | 1178-91-2 | Enquire |
Therapeutic
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Hydrocortisone Acetate EP impurity G | Therapeutic | CS-P-07495 | 81968-66-3 | Enquire |
| Hydrocortisone EP Impurity I | Therapeutic | CS-O-14792 | 103795-84-2 | In Stock |
Analytical Standard
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Fludrocortisone D5-AR Grade | Analytical Standard | CS-O-06627-10MG | 127-31-1(Unlabeled) | Enquire |
| Fludrocortisone D5-AR Grade-10 ppm/ACN | Analytical Standard | CS-O-06627-1ML | 127-31-1(Unlabeled) | Enquire |
Chiral
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Hydrocortisone Glyoxal Hydrate Isomer-II | Chiral | CS-O-33185 | Not Available | Enquire |
Pharmaceutical Stds.
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Cortisone 17-Valerate | Pharmaceutical Stds. | CS-TB-06373 | 136370-31-5 | Enquire |