Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO,COA
Model Number: 57-91-0
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Bag,Drum
Delivery Time: 7-15 days
Payment Terms: L/C, D/A, T/T, Western Union
Supply Ability: TON
CAS NO:: |
57-91-0 |
Appearance:: |
White Solid |
Molecular Formula:: |
C18H24O2 |
Molecular Weight:: |
272.38200 |
EINECS NO:: |
200-354-8 |
DL NO:: |
MMFCD00064144 |
CAS NO:: |
57-91-0 |
Appearance:: |
White Solid |
Molecular Formula:: |
C18H24O2 |
Molecular Weight:: |
272.38200 |
EINECS NO:: |
200-354-8 |
DL NO:: |
MMFCD00064144 |
Product Description:
Product Name: Estradiol CAS NO: 57-91-0
Synonyms:
3,17-Dihydroxyestratriene;
trans-4-Hydroxycrotonic acid;
17alpha-Estradiol;
Chemical & Physical Properties:
Appearance: White Solid
Assay :≥99.0%
Density: 1.17 g/cm3
Boiling Point: 445.9℃ at 760 mmHg
Melting Point: 176-180℃ (lit.)
Flash Point: 209.6℃
Refractive Index: 1.599
Storage Condition: 0-6℃
Safety Information:
RTECS: KG3750000
Safety Statements: S53-45-24/25-22
WGK Germany: 3
RIDADR: UN 2811
Risk Statements: R40; R48
Hazard Code: Xn
Alfatradiol (INN, or 17α-estradiol, trade names Ell-Cranell Alpha and Pantostin in Germany) is a 5α-reductase inhibitor used topically for the treatment of androgenic alopecia (hair loss) in men and women. It is a stereoisomer of the endogenous steroi-d hormone 17β-estradiol.
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