Description

16,17-Cyclopropanoprogesterone is a synthetic steroidal compound that serves as a key intermediate in the research and development of novel pharmaceutical agents. Its modified cyclopropane ring structure is of significant interest for probing steroid receptor interactions and metabolic pathways. This high-purity intermediate is primarily utilized by research institutions and pharmaceutical companies engaged in the development of hormone therapies and biochemical probes.

Application

• Pharmaceutical Intermediate: Critical building block in the synthetic pathways for novel steroidal drugs and hormonal agents.
• Biochemical Research: Used as a reference standard and probe compound in studies of progesterone receptor binding and steroid metabolism.
• Academic & R&D Laboratories: Serves as a starting material for the synthesis of specialized analogs for structure-activity relationship (SAR) studies.
• Reference Standard: Employed in analytical method development and validation within quality control laboratories.

Basic Information

Product Name	16,17-Cyclopropanoprogesterone
CAS No.	2205-92-7
Molecular Formula	C₂₂H₃₀O₂
Molecular Weight	326.48 g/mol
Synonyms	16,17-Cyclopropanopregn-4-ene-3,20-dione; 16,17-Methylene-4-pregnene-3,20-dione; 16,17-Methyleneprogesterone; 16,17-Cyclopropanoprogestin; 16,17-Cyclopropanopregn-4-en-3,20-dione; 16,17-Cyclopropanopregnene-3,20-dione; 16,17-Cyclopropanopregn-4-en-3,20-dione
EINECS	Contact for details

Quality Control

Our 16,17-Cyclopropanoprogesterone is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
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.