Avacopan impurities and related standards

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

In this group: 14 impurity reference standards · 1 fine chemical · 1 stable isotope labelled standard · 1 chemical reagent. CAS numbers are listed for 18 of 18; 18 entries carry a structure drawing.

On this page

18 reference standards

All entries — structure, identifiers and pack sizes

Avacopan

CAS 1346623-17-3C33H35F4N3O2

MW 581.66

BACK ORDERRS-U059129
(2R,3S)-2-(4-(cyclopentylamino)phenyl)-1-(2-fluoro-6-methylbenzoyl)piperidine-3-carboxylic acid

CAS 1346623-11-7C25H29FN2O3

MW 424.51

BACK ORDERRS-I009177
(2R,3S)-ethyl 2-(4-(cyclopentylamino)phenyl)-1-(2-fluoro-6-methylbenzoyl)piperidine-3-carboxylate

CAS 1346623-09-3C27H33FN2O3

MW 452.56

BACK ORDERRS-I009176
Avacopan-D4

CAS 2316781-85-6C33H31D4F4N3O2

MW 585.68

BACK ORDERRS-A394002
Ethyl (2R,3S)-2-(4-{[(tert-butoxy)carbonyl]amino}phenyl)piperidine-3-carboxylate

CAS 1257871-36-5C19H28N2O4

MW 348.2

IN STOCKRS-Z002RO9
Avacopan Impurity 4

CAS 2763538-64-1C21H23FN2O3

MW 370.4

IN STOCKRS-A394014
Avacopan Impurity 13

CAS 1893415-77-4C22H22N2O5

MW 394.43

IN STOCKRS-A394006
Avacopan Impurity 14

CAS 2761048-02-4C36H39F4N3O2

MW 621.72

CUSTOM SYNTHESISRS-A394007
Avacopan Impurity 16 (N-Nitroso Avacopan)

CAS 3105679-52-2C33H34F4N4O3

MW 610.65

BACK ORDERRS-A394003
Avacopan Impurity 17

CAS 1257868-45-3C33H35F4N3O2

MW 581.64

BACK ORDERRS-A394001
Avacopan Impurity 18

CAS 535961-78-5C8H6ClFO

MW 172.58

IN STOCKRS-A394010
Avacopan Impurity 19

CAS 1346623-07-1C22H25FN2O3

MW 384.45

IN STOCKRS-A394012
Avacopan Impurity 21

CAS 380430-49-9C11H16BNO4

MW 237.06

IN STOCKRS-A394004
Avacopan Impurity 22

CAS 838-57-3C11H11NO5

MW 237.21

IN STOCKRS-A394005
Avacopan Impurity 23

CAS 1231732-19-6C19H22N2O4

MW 342.39

CUSTOM SYNTHESISRS-A394008
Avacopan Impurity 24

CAS 1231732-20-9C19H28N2O4

MW 348.44

IN STOCKRS-A394009
Avacopan Impurity 25

CAS 1346623-05-9C27H33FN2O5

MW 484.57

BACK ORDERRS-A394011
Avacopan Impurity 26

CAS 1893415-81-0C28H24F3N3O4

MW 523.5

CUSTOM SYNTHESISRS-A394016

18 reference standards

Frequently asked

How many Avacopan-related reference standards do you hold?

18 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 18 of them and 18 entries carry a structure drawing. The catalogue is extended as new lots are released.

Can you supply an Avacopan 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 Avacopan 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 Avacopan 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.