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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Cortol, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Cortol 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 Cortol-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.

Cortol Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
beta-Cortol D5 Stable Isotopes CS-B-00084 516-38-1 (Unlabeled) Enquire
Des-(6,9-Difluoro-21-acetyloxy) 21-Hydroxyacetyl Diflucortol... Stable Isotopes CS-T-102392 151265-33-7(Unlabelled) Enquire
Diflucortolone-d3 21-Acetate Stable Isotopes CS-T-94883 2541-37-9 (Unlabelled) Enquire
β-Cortolone D5 Stable Isotopes CS-B-00083 667-66-3 (Unlabeled) Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Diflucortolone 21-Valerate API CS-P-07906 59198-70-8 In Stock
FluocortoloneMonohydrate API CS-EO-03570 910908-82-6 Enquire
Fluocortolone API CS-T-54784 152-97-6 Enquire


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
6α-12α-Difluocortolone Valerate Impurity CS-O-49356 Not Available Enquire
6β-fluoro diflucortolone valerate Impurity CS-O-49360 Not Available Enquire
Diflucortolone 17-Carboxlic Acid Impurity CS-O-49355 1369516-34-6 Enquire
Diflucortolone Valerate Impurity 14 Impurity CS-EO-03213 Not Available Enquire
Diflucortolone Valerate Impurity 3 Impurity CS-EO-01150 ---- Enquire
Diflucortolone Valerate Impurity 4 Impurity CS-EO-03212 Not Available Enquire
Diflucortolone Valerate Impurity 4 Impurity CS-O-38718 Not Available Enquire
Diflucortolone Valerate Impurity 6 Impurity CS-EO-01151 ---- Enquire
Fluocortolone 21-Hexanoate Impurity CS-T-54786 303-40-2 Enquire
Fluocortolone Pivalate Impurity CS-T-54787 29205-06-9 Enquire
Clocortolone Caproate Impurity CS-T-51201 4891-71-8 Enquire
Diflucortolone Valerate Impurity 11 Impurity CS-EO-01155 Not Available Enquire
Diflucortolone Valerate Impurity 12 Impurity CS-EO-01154 66233-46-3 Enquire
Diflucortolone Valerate Impurity 13 Impurity CS-EO-01153 Not Available Enquire
Diflucortolone Valerate Impurity 2 Impurity CS-EO-01148 2541-37-9 Enquire
Diflucortolone Valerate Impurity 5 Impurity CS-O-38719 61633-73-6 Enquire
Diflucortolone Valerate Impurity 7 Impurity CS-O-38720 65535-29-7 Enquire
Fluocortolone-21- Valerate Impurity CS-EO-01152 36130-02-6 Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
a-Cortol Intermediate CS-T-51265 516-38-1 In Stock