N-Desmethyltamoxifen HCl
N-Desmethyltamoxifen HCl (CAS: 15917-65-4; Formula: C25H27NO·HCl; MW: 393.95) is a potent research chemical supplied by Tech Serve Solutions. This solid compound, with an assay of ≥98% (HPLC), is primarily utilised in biochemical research, particularly within cell biology and cell signalling studies. Its applications extend to investigations involving hormones and kinase pathways, making it a valuable reagent for scientific inquiry.
- IUPAC
- (Z)-2-(p-(1,2-Diphenyl-1-butenyl)phenoxy)-N-methylethylamine,ICI 55,548

Cell Biology Research
N-Desmethyltamoxifen HCl serves as a key reagent in cell biology, aiding in the study of cellular processes and signalling pathways. Its use is pertinent in understanding mechanisms related to cell growth and differentiation.
Hormone Receptor Studies
As a steroidal compound, it is employed in research focusing on hormone interactions and receptor modulation. This facilitates investigations into endocrine signalling and related physiological effects.
Kinase Signalling Investigations
The compound is valuable for exploring serine/threonine kinase biology and inhibition pathways. Researchers utilise it to probe the roles of specific kinases in cellular functions and disease states.
| Molecular weight | 393.95 |
|---|---|
| Empirical formula | C25H27NO·HCl |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Solubility | DMSO: ≥20 mg/mL |
| Storage temperature | room temp |


Hazard statements
- H350May cause cancer
- H360May damage fertility or the unborn child
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P201Obtain special instructions before use
- P273Avoid release to the environment
- P308IF exposed or concerned
- P501Dispose of contents and container per local regulations
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 45-46-60-50/53 |
| Safety statements (S) | 53-45-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N-Desmethyltamoxifen HCl used for?
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N-Desmethyltamoxifen HCl is used in scientific research, particularly in cell biology, cell signalling, neuroscience, and studies involving hormones and kinase pathways.
What is the CAS number and chemical formula for N-Desmethyltamoxifen HCl?
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The CAS number for N-Desmethyltamoxifen HCl is 15917-65-4, and its chemical formula is C25H27NO·HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Desmethyltamoxifen HCl with a purity of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should N-Desmethyltamoxifen HCl be handled safely?
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N-Desmethyltamoxifen HCl is classified with Danger signal word and carries hazard statements H350 (May cause cancer) and H360 (May damage fertility or the unborn child), and H410 (Very toxic to aquatic life with long lasting effects). Appropriate personal protective equipment, including a dust mask (type N95 or P2 respirator cartridges), eyeshields, and gloves, must be used. Handle in a well-ventilated area and avoid release into the environment.
How is N-Desmethyltamoxifen HCl typically packed and shipped?
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N-Desmethyltamoxifen HCl is typically supplied as a solid and is carefully packaged for safe transport. As a chemical requiring special handling, it is shipped in compliance with relevant regulations, including ADR (UN 3077, Class 9, Packing Group III).
How can I request a sample or quote for N-Desmethyltamoxifen HCl?
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To request a sample or a quotation for N-Desmethyltamoxifen HCl, please contact our sales team directly through the Tech Serve Solutions website or by phone.
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