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Deracoxib impurities and related standards

Deracoxib is held here as a working collection of 12 reference materials across 7 CAS numbers. Within the range, numbered impurities go up to 4. 6 of the entries are impurity-type materials of the parent, 2 carry a deuterium label. 7 entries carry a verified structure drawing, a coverage of 58%; the rest are listed without a structure rather than with an unverified one. 7 of them sit in tier A or B, meaning the data behind the page is complete enough to be indexed and quoted directly, while 5 remain tier C and are kept for search coverage. The lettered series exists because a pharmacopoeial monograph needed to name the impurities it controls, not because the letters follow any chemical order. Two suppliers can both claim coverage of a monograph and still hold different sets, so the comparison that matters is against the letter list in the monograph rather than against a catalogue heading. A certificate that names the synthetic route the standard was qualified against is more useful than one that only reports purity, since the same impurity can arise from two routes and only one of them will be present in a given product.

Sources: DailyMed (US NLM) - DERACOXIB TABLET, CHEWABLE [BUTLER ANIMAL HEALTH SUPPLY, LLC DBA COVETRUS NORTH AMERICA].

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

In this group: 5 stable isotope labelled standards · 4 fine chemicals · 2 pharmaceutical intermediates. CAS numbers are listed for 11 of 11; 11 entries carry a structure drawing.

On this page

11 reference standards

All entries — structure, identifiers and pack sizes

11 reference standards

Frequently asked

How many Deracoxib-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 11 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Deracoxib 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 Deracoxib 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 Deracoxib 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 sales@rssechem.com.