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Alpelisib impurities and related standards

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

In this group: 6 impurity reference standards · 2 fine chemicals. CAS numbers are listed for 8 of 8; 8 entries carry a structure drawing.

On this page

8 reference standards

All entries — structure, identifiers and pack sizes

  • Alpelisib

    CAS 1217486-61-7RS-U078072

    Formula C19H22F3N5O2S MW 441.47

    COA per lot
  • Alpelisib Carboxylic Acid

    CAS 2715981-74-9RS-A262003

    Formula C19H21F3N4O3S MW 442.44

    COA per lot
  • Alpelisib Impurity 4

    CAS 1357476-67-5RS-A262001

    Formula C9H9BrF3N MW 268.08

    COA per lot
  • Alpelisib Impurity 6

    CAS 1357476-70-0RS-A262004

    Formula C17H16F3N5OS

    COA per lot
  • Alpelisib Impurity 7

    CAS 7336-51-8RS-A262007

    Formula C6H8N2OS MW 156.2

    COA per lot
  • Alpelisib Impurity 9

    CAS 1357476-69-7RS-A262002

    Formula C13H14F3N3S MW 301.33

    COA per lot
  • Alpelisib Impurity 75

    CAS 2667583-13-1RS-A262005

    Formula C20H23F3N4O3S

    COA per lot
  • Alpelisib Impurity 76

    CAS 32272-48-3RS-A262006

    Formula C6H9NS MW 127.21

    COA per lot

8 reference standards

Frequently asked

How many Alpelisib-related reference standards do you hold?
8 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 8 of them and 8 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply an Alpelisib 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 Alpelisib 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 Alpelisib 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.