Storage Condition
Store at refrigerator (2-8°C) for long term storage
Synonyms
Trans-alfacalcidol : 5,6-trans-Alfacalcidol; (5E,7E)-9,10-Secocholesta-5,7,10(19)-triene-1α,3β-diol; 1α-Hydroxy-5,6-trans-vitamin D3
Application Notes
Useful research chemical for a range of applications
Hazard Compound
No -Refer MSDS for accurate information
Alfacalcidol EP Impurity A is a drug product that is used as an analytical standard for HPLC, as well as in research and development of drugs.
Refund Policy
We are committed to offering products of the highest quality in order to meet the needs of our customers, and have elaborate systems in
place to ensure that material specifications, their certification and all handling and storage conditions are communicated at the time of
material handover.
We have invested in the highest quality packaging materials and use international logistics partners to service our customers. While all
possible precautions have been taken to deliver the required product(s), there may be some rare situations when our product does not
meet your requirements. Should that arise, please contact us with your concerns and we will endeavour to address them on a priority
basis. If there is no other option, we will either replace your product(s) or issue a refund or account credit, whichever you prefer.
If there is an issue with one or more of our products, our policy is that it must be reported to us within 45 days of your receiving shipment.
While we will always address product issues after the 45 day return window has passed, we cannot issue a refund or account credit. As
always, we appreciate your support.
Alfacalcidol EP Impurity A usage and description
Alfacalcidol EP Impurity A is a chemical compound that is commonly used in the pharmaceutical industry for the production of alfacalcidol, a medication that is used to treat various medical conditions related to calcium metabolism. Alfacalcidol EP Impurity A is a derivative of vitamin D, which plays a vital role in the regulation of calcium and phosphate levels in the body. As a result, alfacalcidol is often prescribed to patients suffering from osteoporosis, renal osteodystrophy, and hypoparathyroidism.
Chemically, Alfacalcidol EP Impurity A is known as (5Z,7E)-9,10-secocholesta-5,7,10(19)-triene-1α,3β-diol. This compound is a white crystalline powder with a molecular weight of 396.66 g/mol. Alfacalcidol EP Impurity A is soluble in most organic solvents and has a melting point of 195-200°C.
In terms of usage, Alfacalcidol EP Impurity A is an important intermediate in the synthesis of alfacalcidol. It is used in the manufacturing process to produce alfacalcidol in high purity and yield. The impurity is carefully monitored and controlled during the synthesis of alfacalcidol to ensure that the final product meets the stringent quality standards required in the pharmaceutical industry.
Overall, Alfacalcidol EP Impurity A plays a critical role in the production of alfacalcidol, a medication that is widely used to treat various medical conditions related to calcium metabolism. Its chemical properties and usage make it an important compound in the pharmaceutical industry.
