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Duvelisib impurities and related standards

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

CAS numbers are listed for 4 of 4; 4 entries carry a structure drawing.

On this page

4 reference standards

All entries — structure, identifiers and pack sizes

  • Duvelisib Impurity 1

    CAS 1261590-48-0RS-D192001

    Formula C22H17ClN6O MW 416.87

    COA per lot
  • Duvelisib Impurity 2

    CAS 1350643-72-9RS-D192002

    Formula C17H15ClN2O MW 298.77

    COA per lot
  • Duvelisib Impurity 2

    CAS 1386861-46-6RS-D192004

    Formula C14H12ClNO MW 245.71

    COA per lot
  • Duvelisib Impurity 14

    CAS 1350643-73-0RS-D192003

    Formula C27H25ClN6O2 MW 500.99

    COA per lot

4 reference standards

Frequently asked

How many Duvelisib-related reference standards do you hold?
4 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 4 of them and 4 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Duvelisib 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 Duvelisib 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 Duvelisib 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.