Description

[[(9As)-5,6-Dichloro-2,3,9,9A-Tetrahydro-3-Oxo-9A-Propyl-1H-Fluoren-7-Yl]Oxy]Acetic Acid is a high-purity, complex organic acid derivative with a defined stereochemical configuration. This compound matters as a critical advanced pharmaceutical intermediate or research chemical for the development of novel therapeutic agents, particularly in areas requiring structurally specific molecules. It is primarily needed by R&D laboratories, process development chemists, and manufacturers in the pharmaceutical and fine chemical sectors.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates, especially those with a fluorene or modified steroid-like core structure.
• Chemical Research & Development: Used as a precise molecular scaffold for studying structure-activity relationships (SAR) in medicinal chemistry programs.
• Process Chemistry: Serves as a defined starting material or intermediate in the scale-up and optimization of active pharmaceutical ingredient (API) manufacturing routes.
• Reference Standard: High-purity material for analytical method development, validation, and quality control in regulatory submissions.
• Biochemical Probe: Potential use in investigating biological pathways and enzyme interactions due to its specific stereochemistry and functional groups.
• Fine Chemical Synthesis: Intermediate for creating specialized dyes, ligands, or other high-value, low-volume specialty chemicals.

Basic Information

Item	Detail
Product Name	[[(9As)-5,6-Dichloro-2,3,9,9A-Tetrahydro-3-Oxo-9A-Propyl-1H-Fluoren-7-Yl]Oxy]Acetic Acid
CAS No.	101469-39-0
Molecular Formula	C20H22Cl2O4
Molecular Weight	397.29 g/mol
Synonyms	5,6-Dichloro-2,3,9,9a-tetrahydro-3-oxo-9a-propyl-1H-fluoren-7-yloxyacetic acid; (9aS)-5,6-Dichloro-2,3,9,9a-tetrahydro-3-oxo-9a-propyl-1H-fluoren-7-yloxyacetic acid; 7-[(Carboxymethoxy)-5,6-dichloro-2,3,9,9a-tetrahydro-3-oxo-9a-propyl-1H-fluorene; Acetic acid, [[(9aS)-5,6-dichloro-2,3,9,9a-tetrahydro-3-oxo-9a-propyl-1H-fluoren-7-yl]oxy]-; 101469-39-0; 9a-Propyl-5,6-dichloro-2,3,9,9a-tetrahydro-3-oxo-1H-fluoren-7-yloxyacetic acid
EINECS	Contact for details

Quality Control

Our [[(9As)-5,6-Dichloro-2,3,9,9A-Tetrahydro-3-Oxo-9A-Propyl-1H-Fluoren-7-Yl]Oxy]Acetic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for stereochemical integrity, and identity confirmation via spectroscopic methods. A detailed Certificate of Analysis (COA) is provided with each shipment, ensuring traceability and compliance with your research or production specifications.

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). The product is light-sensitive (store away from light) and should be handled with appropriate precautions for chemicals soluble in strong acid/organic solvent. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single impurity	≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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