Benvitimod impurities and related standards

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

CAS numbers are listed for 10 of 10; 7 entries carry a structure drawing.

Benvitimod — related standards
Compound	CAS No.	Catalogue No.	Formula	MW
Benvitimod Impurity 2	115781-08-3	RS-B056001	C17H18O2	254.32
Benvitimod Impurity 12	141509-20-8	RS-B056004	C19H22O2	282.38
Benvitimod Impurity 5	2648495-00-3	RS-B056006	C12H16O4	224.25
Benvitimod Impurity 13	2657659-60-2	RS-B056007	C18H20O2	268.35
Benvitimod Impurity 14	2901016-39-3	RS-B056008	C18H20O2	268.35
Benvitimod Impurity 11	443982-76-1	RS-B056009	C16H27O5P	330.36
Benvitimod Impurity 10	1190122-19-0	RS-B056002	C12H17ClO2	228.72
Benvitimod Impurity 7	121-48-2	RS-B056003	C7H6O8S2	282.25
Benvitimod Impurity 3	1627510-05-7	RS-B056005	C11H14O4	210.23
Benvitimod Impurity 21	705-76-0	RS-B056010	C9H12O3	168.19

Structures

Benvitimod Impurity 2

CAS 115781-08-3RS-B056001
COA per lot
Benvitimod Impurity 12

CAS 141509-20-8RS-B056004
COA per lot
Benvitimod Impurity 5

CAS 2648495-00-3RS-B056006
COA per lot
Benvitimod Impurity 13

CAS 2657659-60-2RS-B056007
COA per lot
Benvitimod Impurity 14

CAS 2901016-39-3RS-B056008
COA per lot
Benvitimod Impurity 11

CAS 443982-76-1RS-B056009
COA per lot
Benvitimod Impurity 10

CAS 1190122-19-0RS-B056002
COA per lot
Benvitimod Impurity 7

CAS 121-48-2RS-B056003
COA per lot

Frequently asked

How many Benvitimod-related reference standards do you hold?

10 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 10 of them and 7 entries carry a structure drawing. The catalogue is extended as new lots are released.

Can you supply a Benvitimod 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 Benvitimod 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 Benvitimod 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 [email protected].