Toremifene Impurity-C (Stage-1) (E and Z-Isomer Mixture)
- CAS
- 89778-42-7
- Formula
- C22H19ClO
- MW
- 334.8 g/mol
ZX-005454
API Impurities
Toremifene Impurity-C (E Isomer)
Reference StandardIn stock
Buy Toremifene Impurity-C (E Isomer) (CAS 89778-29-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
CAS number89778-29-0
FormulaC26H28ClNO
Molar mass406 g/mol
Physical formSolid
HS code38229090
Purity94%
InChIKeyXFCLJVABOIYOMF-OCEACIFDSA-N
IUPAC name2-[4-[(E)-4-chloro-1,2-diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine
About Toremifene Impurity-C (E Isomer)
Analytical teams working on Toremifene use Toremifene Impurity-C (E Isomer) as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 89778-29-0, formula C26H28ClNO and molar mass 406 g/mol. It is handled as a solid.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
Reference standards for Toremifene
See every impurity, metabolite and related compound we list for this API.
Toremifene standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Toremifene Impurity-C (E Isomer) |
|---|---|
| Catalogue number | ZX-005453 |
| CAS number | 89778-29-0 |
| IUPAC name | 2-[4-[(E)-4-chloro-1,2-diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine |
| Molecular formula | C26H28ClNO |
| Molar mass | 406 g/mol |
| Exact mass | 405.1859 |
| Grade | Reference Standard |
| Purity / assay | 94% |
| Physical form | Solid |
| XLogP3 | 7.2 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 12.5 Ų |
| HS code | 38229090 |
| InChIKey | XFCLJVABOIYOMF-OCEACIFDSA-N |
| SMILES | CN(C)CCOC1=CC=C(C=C1)/C(=C(\CCCl)/C2=CC=CC=C2)/C3=CC=CC=C3 |
| PubChem CID | 6536897 |
| Synonyms | (E)-2-(4-(4-chloro-1,2-diphenylbut-1-en-1-yl)phenoxy)-N,N-dimethylethanamine, 2-[4-[(1E)-4-Chloro-1,2-diphenyl-1-buten-1-yl]phenoxy]-N,N-dimethylethanamine, (E)-Toremifene, Toremifene Impurity 9, 2-(4-(4-Chloro-1,2-diphenylbut-1-en-1-yl)phenoxy)-N,N-dimethylethanamine, p-chloro tamoxifen, (E)-Toremifene HCl, 2-[4-(4-chloro-1,2-diphenylbut-1-enyl)phenoxy]-N,N-dimethylethanamine, 89778-29-0(free base), (E)-2-(4-(4-chloro-1,2-diphenylbut-1-enyl)phenoxy)-N,N-dimethylethanamine, 2-[4-[(E)-4-chloro-1,2-diphenyl-but-1-enyl]phenoxy]-N,N-dimethyl-ethanamine |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Toremifene Impurity-C (E Isomer)
Which CAS number identifies Toremifene Impurity-C (E Isomer)?
Toremifene Impurity-C (E Isomer) is registered under CAS 89778-29-0. You may also see it listed as (E)-2-(4-(4-chloro-1,2-diphenylbut-1-en-1-yl)phenoxy)-N,N-dimethylethanamine, 2-[4-[(1E)-4-Chloro-1,2-diphenyl-1-buten-1-yl]phenoxy]-N,N-dimethylethanamine, (E)-Toremifene. Our catalogue number for this item is ZX-005453.
What are the formula and molar mass of Toremifene Impurity-C (E Isomer)?
For Toremifene Impurity-C (E Isomer), its formula is C26H28ClNO and its molar mass is 406 g/mol. The systematic (IUPAC) name is 2-[4-[(E)-4-chloro-1,2-diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine. InChIKey XFCLJVABOIYOMF-OCEACIFDSA-N lets you match it in any structure database.
How is Toremifene Impurity-C (E Isomer) used in pharmaceutical QC?
Toremifene Impurity-C (E Isomer) is a characterised reference material linked to Toremifene. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Toremifene Impurity-C (E Isomer)?
This listing is Reference Standard grade with 94% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Toremifene Impurity-C (E Isomer)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Toremifene Impurity-C (E Isomer) to my country?
Yes. Toremifene Impurity-C (E Isomer) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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