High Purity of Testosterone Propionate CAS: 57-85-2 for Muscle Building
|10-99 100-299 300+|
|FOB Unit Price:||US $1.2 US $1 US $0.88|
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- Model NO.: CAS: 57-85-2
- Customized: Customized
- Suitable for: Elderly, Adult
- Purity: >99%
- Chemical Name: 4-Androsten-17beta-Ol-3-One Propion
- Molecular Formula: C22h32o3
- Standard: USP28/Bp2003
- Usage: Anabolic Steroid. Androgen. Controlled Subs
- Color: White
- Specification: ISO9001
- HS Code: 3001901000
- Powder: Powder
- Certification: GMP, ISO 9001, USP
- State: Solid
- Name: Testosterone Propionate
- CAS No.: 57-85-2
- Molecular Weight: 344.49
- General Description: Odorless White or Yellowish-W
- MP: 118-123 °c
- Trademark: yuancheng
- Origin: China
CAS 57-85-2 Testosterone Propionate High Purity Male Muscle
Synonyms: Testosterone-17beta-propionate; Testosteroni propionas; Testoxyl; Testrex; Tostrin; Uniteston; Vulvan;
Grade: Pharmaceutical Grade
Lead time: Within 2 days upon receipt of payment
Delivery: EMS, DHL, TNT, FedEx, UPS
Appearance: White or Almost White Crystalline Powder
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 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.
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|Description||: White or Almost White Crystalline Powder|
|Solubility||: Practically insoluble in water, freely soluble in acetone|
|and in alcohol, soluble in fatty oils.|
|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%|
|Disregard limit: 0.05%max||<0.05%|
|Conclusion||The specification conform with BP2005 standard|
Testosterone propionate Usage And Synthesis
|Pharmacological effects||Testosterone propionate is a white crystal or white crystalline powder at room temperature, odorless. It is insoluble in water, soluble in alcohol or ether, slightly soluble in vegetable oils, easily soluble in chloroform. Its pharmacological effects are similar to Methyltestosterone , but it is slightly stronger than the latter . It is susceptibly damaged by the liver through oral administration, therefore ,oral administration is invalid forTestosterone propionate . Its oil solution is often intramuscular injected, absorption is slow, the effects of it is strong and durable,which can be maintained for a few days . Testosterone propionate can promote the development of male organs and secondary sexual characteristics, and promote protein synthesis and bone formation, be opposed to estrogen ,suppress endometrial growth and the function of ovarian and pituitary . It is used for non-testis syndrome, cryptorchidism, male hypogonadism, gynecological diseases such as hypermenorrhea, uterine fibroids, senile osteoporosis and aplastic anemia. |
The product is firstly converted to 5α- dihydrotestosterone in the body , then it is bined to the cell receptor to go into the nucleus, and acts with chromatin to activate RNA polymerase and to promote protein synthesis and cell metabolism. In addition, testosterone propionate can stimulate red blood cell production and differentiation by erythropoietin. Although oral testosterone propionate can be absorbed, but it is rapidly damaged to invalid in the liver , it is commonly used by intramuscular injection. The absorption of testosterone propionate by Intramuscular injection is slow , the time of delay effect is 2 to 4 days. In the blood, 98% of testosterone is combined with sex hormone globulin, only 2% of it is of free form. The half-life is 10 ~ 20min. After Testosterone is inactivated in the liver ,its metabolites are DHEA, DHEA and original bile alkyl ketones. 90% of them are discharged from the urine bound with grape acid and sulfuric acid . About 6% of non-binding form of the product is discharged from the bile, a small part of which is still resorbed, formating the enterohepatic circulation.
The above information is edited by the Chemicalbook of Tian Ye.
|Uses||It is used for the treatment of breast cancer, ovarian cancer, uterine fibroids, multiple myeloma and kidney cancer.|
|Usage||Anabolic steroid. Androgen. Controlled substance.|
|General Description||Odorless white or yellowish-white crystals or a white or creamy-white crystalline powder.|
|Air & Water Reactions||Insoluble in water.|
|Reactivity Profile||Testosterone propionate is sensitive to light. Incompatible with alkalis and oxidizing agents. .|
|Fire Hazard||Flash point data for Testosterone propionate are not available; however, Testosterone propionate is probably combustible.|