Testosterone Propionate (Steroids)

Product name Testosterone Propionate (Steroids) 
Other name Testosterone-17beta-propionate; Testosteroni propionas; Testoxyl; Testrex; Tostrin; Uniteston; Vulvan;  
CAS register number 57-85-2 
EINECS  200-351-1 
Molecular formula C22H32O3 
Molecular weight 344.49 
Molecular structure    
Assay 98% min 
 
 
2.  Product description
 
Usage: Pharmaceutical material, Steroid hormone, Anabolin. Male hormone drugs for male sexual dysfunction, aplastic anemia.
 
Testosterone propionate is also called the testosterone propionate, testosterone propionate, under normal temperature for white crystal or white crystalline powder, odourless. Insoluble in water, soluble ethanol or ether, slightly soluble in vegetable oils, easily soluble in chloroform. Pharmacological effects similar to a testosterone, but slightly stronger than the latter. Because oral easily destroyed by the liver, the oral is invalid. Often intramuscular injection solution, the oil absorption is slow, strong and durable, can maintain time for just a few days. Testosterone propionate can promote the development of male organs and secondary sex characteristic, promote protein synthesis and bone formation, estrogen, inhibit the growth of endometrium and ovary and pituitary function. Used for testosterone, cryptorchidism, male hypogonadism,  gynecological diseases, such as menorrhagia, uterine fibroids, senile osteoporosis and aplastic anemia.
 
The propionate ester can be very irritating to the site of injection. In fact, many sensitive individuals choose to stay away from this steroid completely, their body reacting with a pronounced soreness and low-grade fever that may last for a few days.
 
Those who do not mind frequent injections will find propionate to be quite an effective steroid. As with all testosterones, it is a powerful mass drug, capable of producing rapid gains in size and strength. At the same time the buildup of estrogen and DHT (dihydrotestosterone) will be pronounced, so typical testosterone side effects are to be expected.
 
Character: White crystalline powder. Testosterone propionate is sensitive to light. Incompatible with alkalis and oxidizing agents.
 
 
 
3.  COA AND HPLC
 
COA
 
TEST ITEMS SPECIFICATION RESULTS 
Description :    White or Almost White Crystalline Powder 
Solubility :  Practically insoluble in water, freely soluble in acetone 
       and in alcohol, soluble in fatty oils. 
Identification :    IR Positive 
Assay(on dry bsis) :    97.0~103.0% 98.60% 
Specific Rotation :    +84°~+90° +85.9° 
Loss On Drying :    0.5%max 0.28% 
Related Substances :    Any impurity: 0.5%max <0.5% 
      Total: 1.0%max <1.0% 
      Disregard limit: 0.05%max <0.05% 
Conclusion The specification conform with BP2005 standard