Description

Estra-1,3,5(10)-Triene-3,6,17-Triol, Triacetate, (6Beta,17Beta)- is a high-purity steroid derivative, specifically the triacetate form of estriol. This compound is a critical advanced intermediate in the synthesis of specialized pharmaceutical actives and fine chemicals. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and biotechnology sectors for developing novel therapeutic agents and conducting metabolic studies.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of steroidal drugs and hormone analogs.
• Biochemical Research: Used as a reference standard or precursor in metabolic pathway studies and endocrinology research.
• Fine Chemical Synthesis: Serves as a starting material for the production of complex, high-value specialty chemicals.
• Analytical Standard: Employed in analytical laboratories for method development, calibration, and quality control testing.

Basic Information

Product Name	Estra-1,3,5(10)-Triene-3,6,17-Triol, Triacetate, (6Beta,17Beta)-
CAS No.	6944-48-5
Molecular Formula	C24H30O6
Molecular Weight	414.50 g/mol
Synonyms	Estriol Triacetate; 6β,17β-Estriol Triacetate; 3,6,17-Trihydroxyestra-1,3,5(10)-triene 3,6,17-triacetate; NSC 9894; 6β,17β-Estriol 3,6,17-Triacetate; Estratriol-3,6,17-triol Triacetate
EINECS	Contact for details

Quality Control

Our Estra-1,3,5(10)-Triene-3,6,17-Triol, Triacetate, (6Beta,17Beta)- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets stringent specifications for research and synthesis use. Certificates of Analysis (COA) documenting all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.