Clomifene impurities and related standards
21 reference standards related to Clomifene held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
In this group: 6 impurity reference standards · 6 pharmaceutical intermediates · 4 drug metabolite standards · 3 fine chemicals. CAS numbers are listed for 21 of 21; 21 entries carry a structure drawing.
On this page
21 reference standards
All entries — structure, identifiers and pack sizes
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Clomifene EP Impurity A (Citrate salt)
BACK ORDERRS-C318003 -
Clomifene EP Impurity C (HCl Salt)
BACK ORDERRS-C318004 -
Clomifene EP Impurity F (Citrate Salt)
CUSTOM SYNTHESISRS-C318002 -
(3-Chloro-4-methoxyphenyl)(phenyl)methanone
CUSTOM SYNTHESISRS-D003087 -
(E)-2-(4-(2-Chloro-1,2-diphenylvinyl)phenoxy)ethan-1-amine
IN STOCKRS-D115044 -
(Z)-1-Chloro-4-(2-(4-methoxyphenyl)-2-phenylvinyl)benzene
IN STOCKRS-P105010 -
(Z)-4-(1,2-Diphenylvinyl)phenol
BACK ORDERRS-Z401KID -
1-(4-Methoxyphenyl)-1,2-diphenylethan-1-ol
IN STOCKRS-P011332 -
2,2-Bis(4-hydroxyphenyl)-1,2-diphenylethanone
CUSTOM SYNTHESISRS-P003990 -
2,2-Bis(4-methoxyphenyl)-1,2-diphenylethanone
BACK ORDERRS-D119003 -
2-(p-Chlorophenyl)-1-[p-[2-(diethylamino)ethoxy]phenyl]-1-phenyl-ethanol
BACK ORDERRS-P017363 -
2-[4-[2-(4-Chlorophenyl)-1-phenylethenyl]phenoxy]-N,N-diethyl-ethanamine hydrochloride
CUSTOM SYNTHESISRS-D110015 -
4-Bromo-4'-methoxybenzophenone
IN STOCKRS-U005359 -
4-Hydroxy-clomiphene
CUSTOM SYNTHESISRS-U067304 -
Clomifene N-Oxide Hydrochloride
BACK ORDERRS-C318005 -
Clomiphene citrate salt
IN STOCKRS-U065376 -
Deschloro-4,4’-dichloro Clomiphene Citrate(E/Z Mixture)
IN STOCKRS-M106022 -
Desethylclomifene Hydrochloride
IN STOCKRS-C318001 -
Clomifene Impurity 7
CUSTOM SYNTHESISRS-C318008 -
Clomifene Impurity 9
IN STOCKRS-C318006 -
Clomifene Impurity 10
IN STOCKRS-C318007
![Chemical structure of 2-(p-Chlorophenyl)-1-[p-[2-(diethylamino)ethoxy]phenyl]-1-phenyl-ethanol](/structures/w4/JGLROVOJKXIJKB-UHFFFAOYSA-N.webp?v=8)
![Chemical structure of 2-[4-[2-(4-Chlorophenyl)-1-phenylethenyl]phenoxy]-N,N-diethyl-ethanamine hydrochloride](/structures/w4/YGTFWLPJKPDJQU-ZFUDNRMFSA-N.webp?v=8)
21 reference standards
Frequently asked
How many Clomifene-related reference standards do you hold?
21 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 21 of them and 21 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Clomifene 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 Clomifene 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 Clomifene 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.