Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Calcitriol, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Calcitriol 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 Calcitriol-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 Calcitriol-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.
Calcitriol Related Compounds
Stable Isotopes
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| (24R)-24-Hydroxycalcitriol-d6 | Stable Isotopes | CS-T-97449 | Not Available | Enquire |
| 22-Oxacalcitriol-d6 | Stable Isotopes | CS-T-102160 | Not Available | Enquire |
| 24-Homo Calcitriol-d6 | Stable Isotopes | CS-T-97461 | Not Available | Enquire |
| 5,6-trans-Calcitriol-d6 | Stable Isotopes | CS-T-97720 | Not Available | Enquire |
| Calcitriol-d6 | Stable Isotopes | CS-O-06457 | 78782-99-7 | In Stock |
| Calcitriol-dehydroxytrimethylsilyl-3,5-O-tert-butyldimethyls... | Stable Isotopes | CS-T-97721 | Not Available | Enquire |
| Ercalcitriol D6 | Stable Isotopes | CS-Y-00149 | 216244-04-1 | Enquire |
API
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Calcitriol | API | CS-O-06153 | 32222-06-3 | In Stock |
| Calcitriol Monohydrate | API | CS-EO-03391 | 77326-95-5 | Enquire |
Impurity
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| Calcitriol EP Impurity A | Impurity | CS-T-10042 | 73837-24-8 | Enquire |
| Paricalcitol Impurity 1 ( 22-Z-Paricalcitol ) | Impurity | CS-P-01944 | 1884139-61-0 | In Stock |
| Triazoline Adduct of pre-Calcitriol | Impurity | CS-T-50203 | 86307-44-0 | Enquire |
| 1a,24R,25-Trihydroxyvitamin D3 | Impurity | CS-T-55861 | 56142-94-0 | Enquire |
| 1-epi-Calcitriol | Impurity | CS-T-50202 | 66791-71-7 | Enquire |
| 24-Homo Calcitriol | Impurity | CS-T-26342 | 103656-40-2 | Enquire |
| 26,27-Didesmethyl-1,3-(tert-butyldimethylsilyl) (5E)-Calcitr... | Impurity | CS-T-52734 | 161885-78-5 | Enquire |
| 26,27-Didesmethyl-1,3-(tert-butyldimethylsilyl) (5Z)-Calcitr... | Impurity | CS-T-52733 | 145372-43-6 | Enquire |
| Calcitriol Lactone | Impurity | CS-T-69563 | 81203-50-1 | Enquire |
| Falecalcitriol | Impurity | CS-T-54657 | 83805-11-2 | Enquire |
| Methylene Calcitriol | Impurity | CS-O-35553 | 1428946-52-4 | Enquire |
| Pro-Calcitriol PTAD Adduct | Impurity | CS-T-60772 | 137342-95-1 | Enquire |
Fine Chemicals
| COMPOUND | CATEGORY | CAT. No. | CAS. No. | STOCK STATUS |
|---|---|---|---|---|
| 2-(bis(3-carboxyphenyl)(hydroxy)methyl)decanedioic acid | Fine Chemicals | CS-O-38691 | 78837-24-8 | Enquire |
| 22-Oxacalcitriol | Fine Chemicals | CS-T-38136 | 103909-75-7 | Enquire |