Overview
Progesterone is a naturally occurring steroid hormone that plays a vital role in the female reproductive system. It is primarily produced in the ovaries, placenta, and adrenal glands. Progesterone is essential for regulating the menstrual cycle, maintaining pregnancy, and supporting fetal development. In the pharmaceutical industry, synthetic progesterone is widely used in hormone replacement therapies and fertility treatments. Its ability to prepare the uterus for implantation and maintain pregnancy makes it a critical component in reproductive health.
Physical and Chemical Properties
Progesterone is a white crystalline powder with a molecular weight of 314.46 g/mol. It has a melting point of 128-132 °C and a boiling point of 394.9 °C at standard pressure. The compound is soluble in organic solvents like ethanol and acetone but insoluble in water. Its chemical structure includes a pregnane skeleton, which is characteristic of steroid hormones. Progesterone's stability is affected by light and moisture, necessitating proper storage conditions to maintain its efficacy.
Main Applications
Progesterone is predominantly used in the pharmaceutical industry. It is a key ingredient in hormone replacement therapies for menopausal women and treatments for conditions like amenorrhea and endometriosis. Additionally, progesterone is crucial in assisted reproductive technologies (ART) such as in vitro fertilization (IVF). It helps prepare the uterine lining for embryo implantation and supports early pregnancy. Veterinary medicine also utilizes progesterone for managing reproductive cycles in animals.
Safety and Storage
Progesterone should be handled with care to avoid inhalation or skin contact. Personal protective equipment, including gloves and masks, is recommended during handling. The compound should be stored in a cool, dry place, away from direct sunlight and moisture. Proper storage conditions are essential to prevent degradation. Progesterone is sensitive to heat and light, which can reduce its potency. Always refer to the material safety data sheet (MSDS) for detailed safety instructions.
B2B Procurement Guide
When procuring progesterone, it is crucial to source from reputable suppliers who adhere to Good Manufacturing Practices (GMP). Request certificates of analysis (CoA) to verify purity and quality. Bulk buyers should consider factors like price, purity, and supplier reliability. Prices typically range from $100 to $500 per kilogram, depending on purity and order volume. Establish long-term relationships with trusted suppliers to ensure consistent quality and supply.
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