Description

Deschloro-1,2-Dihydro-2-Oxo Clomiphene is a high-purity pharmaceutical intermediate and research chemical, structurally related to the selective estrogen receptor modulator (SERM) clomiphene citrate. This compound is valued for its role in the synthesis and development of novel therapeutic agents targeting hormone-dependent conditions. It is primarily utilized by pharmaceutical R&D laboratories, academic research institutions, and fine chemical manufacturers engaged in developing fertility treatments, oncology research, and endocrine studies.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel selective estrogen receptor modulators (SERMs) and related therapeutic compounds.
• Biochemical Research: Used as a reference standard and active probe in studies of estrogen receptor binding affinity, mechanism of action, and metabolic pathways.
• Academic & Institutional R&D: Serves as a critical reagent for investigating endocrine function, reproductive biology, and hormone-responsive systems in preclinical models.
• Fine Chemical Synthesis: Employed in custom synthesis and process development for creating specialized chemical libraries and targeted molecular entities.
• Analytical Standard: Provides a high-purity standard for quality control (QC) and analytical method development (e.g., HPLC, LC-MS) in pharmaceutical manufacturing.

Basic Information

Product Name	Deschloro-1,2-Dihydro-2-Oxo Clomiphene
CAS No.	5530-99-4
Molecular Formula	C26H28ClNO
Molecular Weight	405.96 g/mol
Synonyms	2-[4-[(Z)-2-Chloro-1,2-diphenylethenyl]phenoxy]-N,N-diethylethanamine N-oxide; Deschloroclomiphene N-oxide; Clomiphene Impurity; (Z)-2-[4-(2-Chloro-1,2-diphenylvinyl)phenoxy]-N,N-diethylethanamine 1-oxide; Clomiphene Related Compound; NSC 35770; ENCLOMIPHENE N-OXIDE; 1-[4-[2-(Diethylamino)ethoxy]phenyl]-1,2-diphenyl-2-chloroethylene 1-oxide
EINECS	Contact for details

Quality Control

Our Deschloro-1,2-Dihydro-2-Oxo Clomiphene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, identity confirmation by IR and NMR spectroscopy, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to ensure traceability and compliance with your research or manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.