Testosterone Undecanoate is a pure testosterone hormone, and it attaches to a large ester. The ester then attaches to the hormone and this is what allows the time release to occur.
Product Name | Testosterone Undecanoate |
Chemical Name | 17-beta-hydroxy-5-alpha-androstan-3-onundecanoate |
Other Name | testosterone,undecanoate(ester);andriol;4-ANDROSTEN-17BETA-OL-3-ONE 17-UNDECANOATE;4-ANDROSTEN-17-BETA-OL-3-ONE UNDECANOATE;17-[(1-oxoundecyl)oxy]-androst-4-en-3-one |
CAS Number | 5949-44-0 |
Molecular Formula | C30H48O3 |
Formula Weight | 456.71 |
Appearance | White or Almost White Crystalline Powder |
Assay | 97.0% min |
Melting Point | 59-61°C |
Boiling Point | 550.7±50.0 °C |
Density | 1.03±0.1 g/cm3 |
Package | bag, bottle, drum, or as you required |
Storage | Store the container tightly closed in a dry & cool place. Do not expose to direct sunlight. |
COA & MSDS | Available |
Application | For research purpose |
TEST ITEMS | SPECIFICATION | RESULTS | |
Description | White or Almost White Crystalline Powder | White Powder | |
Solubility | Free soluble in Chloroform,soluble in Ethanol,sparingly soluble in Methanol and Vegitable oil.insoluble in water. | Conforms | |
Identification | 1)Sulforic acid & Ethanol Solution | Positive | |
2)HPLC with RS | Positive | ||
3)IR | Positive | ||
Assay | 97.0~103.0% | 99.56% | |
Specific Rotation | +68~+72℃ | +69.9° | |
Loss On Drying | 0.5%max | 0.22% | |
Melting Point | 60~63℃ | 60.5~62.5°C | |
Related Substances | Individual Impurity:0.5%max | 0.20% | |
Total Impurities:2.0%max | 0.70% | ||
Testosterone:0.5%max | 0.20% | ||
Testosterone Decanoate:0.5%max | Undectable | ||
Residual Solvents | Ethanol:5000ppm max | <500ppm | |
Acetone:5000ppm max | Undectable | ||
N-Hexane:290ppm max | Undectable | ||
Isopropyl Ether:1500ppm max | Undectable | ||
Toluene:890ppm max | <200ppm | ||
Pyridine:200ppm max | <100ppm | ||
Methanol:3000ppm max | <500ppm | ||
Conclusion | The specification conform with enterprise standard |
Testosterone Undecanoate is the undecanoate ester form of the androgen testosterone, with gonadotropin-secretory inhibiting and hormone replacement activity. As testosterone inhibits the secretion of gonadotropins from the pituitary gland, administration of testosterone decreases the secretion of luteinizing hormone (LH).
How should I take Testosterone Undecanoate?
Contact: erica@zhuoerchem.com
Payment terms
T/T(telex transfer), Western Union, MoneyGram, Credit card, PayPal,
Alibaba Trade Assurance, BTC(bitcoin), etc.
Lead time
≤100kg: within three working days after payment received.
>100kg: one week
Sample
Available.
Package
20kg/bag/drum, 25kg/bag/drum
or as you required.
Storage
Store the container tightly closed in a dry & cool place.
Do not expose to direct sunlight.