China (Mainland)
Estradiol cas no 50-28-2.1 CAS NO.50-28-2
- FOB Price: USD: 60.00-1,200.00 /Gram Get Latest Price
- Min.Order: 10 Gram
- Payment Terms: T/T,Other
- Available Specifications:
Pure grade(1-10)GramPure grade(1000-10000)Gram
- Product Details
Keywords
- Estradiol
- cas no 50-28-2
- alpha.-Oestradiol
Quick Details
- ProName: Estradiol cas no 50-28-2.1
- CasNo: 50-28-2
- Molecular Formula: C18H24O2
- Appearance: white crystalline powder
- Application: Potent mammalian estrogenic hormone pr...
- DeliveryTime: 5days
- PackAge: in foil bag or customized
- Port: Tianjin xingang
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99%
- Storage: 2-8°C
- Transportation: shipping by courier or by sea
- LimitNum: 10 Gram
- Related Substances: 99%
- Residue on Ignition: less than 0.5%
- Heavy Metal: less than 0.5%
- Valid Period: 3years
Superiority
| Estradiol Chemical Properties |
| mp | 178-179 °C(lit.) |
| refractive index | 80.4 ° (C=1, Dioxane) |
| storage temp. | 2-8°C |
| form | powder |
| Merck | 14,3703 |
| BRN | 1914275 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 50-28-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Estra-1,3,5(10)-triene-3,17beta-diol(50-28-2) |
| EPA Substance Registry System | Estra-1,3,5(10)- triene-3,17-diol (17.beta.)-(50-28-2) |
Details
| Estradiol Chemical Properties |
| mp | 178-179 °C(lit.) |
| refractive index | 80.4 ° (C=1, Dioxane) |
| storage temp. | 2-8°C |
| form | powder |
| Merck | 14,3703 |
| BRN | 1914275 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 50-28-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Estra-1,3,5(10)-triene-3,17beta-diol(50-28-2) |
| EPA Substance Registry System | Estra-1,3,5(10)- triene-3,17-diol (17.beta.)-(50-28-2) |
| Safety Information |
| Hazard Codes | T,Xn,F |
| Risk Statements | 60-61-45-63-64-40-36-20/21/22-11 |
| Safety Statements | 53-22-36/37/39-45-36/37-26-16 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | KG2975000 |
| F | 8-10 |
| HazardClass | 6.1 |
| PackingGroup | III |
| Hazardous Substances Data | 50-28-2(Hazardous Substances Data) |
| Estradiol Usage And Synthesis |
| Chemical Properties | White Crystalline Powder |
| Usage | Potent mammalian estrogenic hormone produced by the ovary. |
| Usage | Estradiol is the major estrogen secreted by the premenopausal ovary. |
| Biological Activity | Endogenous estrogen receptor (ER) agonist (K i values are 0.12 and 0.13 nM for ER α and ER β respectively). Also high affinity ligand at membrane estrogen GPR30 receptors. |