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Cholic Acid impurities and related standards

11 reference standards related to Cholic Acid held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.

CAS numbers are listed for 11 of 11; 8 entries carry a structure drawing.

Cholic Acid — related standards
CompoundCAS No.Catalogue No.FormulaMW
Cholic Acid Impurity 16 129944-51-0 RS-C052004 C26H43NO6S 497.69
Cholic Acid Impurity 23 13002-75-0 RS-C052005 C25H40O4 404.58
Cholic Acid Impurity 7 14772-99-7 RS-C052006 C25H40O5 420.58
Cholic Acid Impurity 24 16030-92-5 RS-C052007 C24H40O5 408.6
Cholic Acid Impurity 87 24637-45-4 RS-C052008 C24H38O4 390.6
Cholic Acid Impurity 12 24637-46-5 RS-C052009 C24H38O4 390.56
Cholic Acid Impurity 26 28192-77-0 RS-C052010 C32H48O7S 576.78
Cholic Acid Impurity 5 89238-74-4 RS-C052011 C24H40O4 392.57
Cholic Acid Impurity 6 105227-28-9 RS-C052001 C24H40O4 392.57
Cholic Acid Impurity 8 10538-64-4 RS-C052002 C25H40O5 420.58
Cholic Acid Impurity 9 10538-66-6 RS-C052003 C25H38O5 418.57

Structures

Frequently asked

How many Cholic Acid-related reference standards do you hold?
11 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 11 of them and 8 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Cholic Acid impurity that is not listed here?
Yes. Non-compendial impurities can be quoted from a structure — a CAS number is not required. Send the structure, a SMILES string or the parent drug substance with your enquiry and we will come back with availability.
What documentation is supplied with Cholic Acid impurities?
Every lot ships with its own certificate of analysis. The certificate records the catalogue number, the batch number, the tests performed, the specification applied and the result obtained for that lot. A safety data sheet is supplied with the shipment.
Do you publish prices or a lead time for Cholic Acid impurities?
No price list is published: quotations are prepared per enquiry, because availability and packing depend on the lot and the quantity you need. Send the catalogue number and the quantity and a technical contact will answer with availability and a quotation.

Cannot find the impurity you need? Non-compendial impurities can be quoted from a structure — a CAS number is not required. Write to [email protected].