Selumetinib impurities and related standards
16 reference standards related to Selumetinib held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
In this group: 10 impurity reference standards · 3 pharmaceutical intermediates · 1 fine chemical · 1 api reference standard. CAS numbers are listed for 16 of 16; 16 entries carry a structure drawing.
On this page
16 reference standards
All entries — structure, identifiers and pack sizes
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Selumetinib
IN STOCKRS-U106417 -
Selumetinib sulfate
BACK ORDERRS-S175005 -
Selumetinib Impurity-D
BACK ORDERRS-S175009 -
2-(2-(Tert-butoxy)ethoxy)isoindoline-1,3-dione
IN STOCKRS-P010739 -
Methyl 2,4,5-triamino-3-fluorobenzoate
CUSTOM SYNTHESISRS-P140280 -
Methyl 2,4-diamino-3-fluoro-5-nitrobenzoate
IN STOCKRS-P140279 -
Selumetinib-d7
CUSTOM SYNTHESISRS-S175008 -
Selumetinib Impurity 31
CUSTOM SYNTHESISRS-S175002 -
Selumetinib Impurity 32
IN STOCKRS-S175004 -
Selumetinib Impurity 33
IN STOCKRS-S175012 -
Selumetinib Impurity 36
BACK ORDERRS-S175001 -
Selumetinib Impurity 37
IN STOCKRS-S175003 -
Selumetinib Impurity 38
IN STOCKRS-S175006 -
Selumetinib Impurity 39
IN STOCKRS-S175007 -
Selumetinib Impurity 40
CUSTOM SYNTHESISRS-S175011 -
Selumetinib Impurity 41
IN STOCKRS-S175013
16 reference standards
Frequently asked
How many Selumetinib-related reference standards do you hold?
16 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 16 of them and 16 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Selumetinib 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 Selumetinib 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 Selumetinib 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.















