Testosterone
CAS Number: 58-22-0
Chemical Formula: C19H28O2
Synonyms: TESTOSTERONE，testoderm
Appearance: White solid
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
Testosterone is a steroid hormone generated by the testes in males or ovaries in females. The adrenal glands also produce a small quantity of testosterone. As a primary androgen and anabolic steroid, it plays a vital role in overall health for both sexes, including supporting libido, muscle strength, immune function, and bone health against osteoporosis. Typically, adult males secrete approximately 20 times more testosterone than adult females, with circulating levels about 7 to 8 times higher.
Chemical Properties
| Parameter | Value |
| Melting point | 152-156 °C |
| alpha | 101 º (c=1, dioxane 25 ºC) |
| Boiling point | 370.65°C (rough estimate) |
| density | 1.0484 (rough estimate) |
| refractive index | 1.4709 (estimate) |
| Fp | 5 °C |
| storage temp. | 2-8°C |
| solubility | 45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: soluble 18.2 mg/ml |
| form | powder |
| pka | 15.06±0.60(Predicted) |
| optical activity | [α]20/D +110±2°, c =1% in ethanol |
| Water Solubility | 22.79mg/L(20 ºC) |
| Merck | 139255 |
| BRN | 1915399 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChIKey | MUMGGOZAMZWBJJ-DYKIIFRCSA-N |
| CAS DataBase Reference | 58-22-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Testosterone(58-22-0) |
| EPA Substance Registry System | Testosterone (58-22-0) |
Safety Information
| Item | Value |
| Hazard Codes | T,Xn,F |
| Risk Statements | 60-61-11-19-20-40-63-45-36-20/21/22-38 |
| Safety Statements | 53-45-24/25-36/37-26-16 |
| RIDADR | UN 2252 3/PG 2 |
| WGK Germany | 3 |
| RTECS | XA3030000 |
| HS Code | 29372900 |
| Hazardous Substances Data | 58-22-0(Hazardous Substances Data) |
| Toxicity | LD50 oral in mammal (species unspecified): > 5gm/kg |
Product Application
Used in biochemical research. As a natural male hormone, it governs development and maturation of male reproductive organs and secondary sexual characteristics. Suitable for replacement therapy in conditions such as testicular dysfunction, male climacteric syndrome, and impotence.
Supply & Delivery
Fast delivery time
Inventory: 2-3 working days
New production: 7-10 working days
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