1.Product Description
Application
Estradiol (E2 or 17β -estradiol) (also oestradiol) is a sex hormone.Estradiol is the predominant sex hormone present in females. It is also present in males,And at a higher level because it is being constantly produced.In females it is only produced 3 out of 30 days of the cycle. It represents the major estrogen in humans.Estradiol has not only a critical impact on reproductive and sexual functioning, but also affects other organs including the bones.Estrogens direct the development of the female genotype in embryogenesis and at puberty. Estradiol is the major estrogen secreted by the premenopausal ovary. Estradiol benzoate is an estradiol analog which contains a benzyl ester at the C-3 position and is often used in combination with a progestin to induce estrus in domestic livestock. This compound binds to the human and murine estrogen receptor α (ERα), and chicken ER with IC50 values in the range of 22-28 nM. This reflects a 6-10 fold reduction in binding affinity compared to estradiol.
Character
|
Value
|
Chemical formula
|
C17H32O2
|
Molecular weight
|
268.44 g/mol
|
Appearance
|
Colorless to pale yellow liquid
|
Odor
|
Faint, sweet odor
|
Boiling point
|
264-266 °C
|
Melting point
|
-37 °C
|
Density
|
0.874-0.880 g/cm3 at 25 °C
|
Solubility in water
|
Insoluble
|
Flash point
|
> 110 °C
|
Refractive index
|
1.431-1.433 at 20 °C
|
Purity
|
≥ 98%
|
Storage
|
Store in a cool, dry place away from heat and oxidizing agents
|
Hazards
|
May be harmful if ingested or inhaled. Causes eye and skin irritation. May cause respiratory irritation or allergic skin reaction. Flammable liquid and vapor.
|
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2.Customer Feedback
3.Campany Introduce
Wuhan Hansheng New Material Technology Co. Ltd is a professional company which specializeds in manufacturing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents.
We have long term cooperation pharmaceutical raw material production plant and a reagent research and development center, with a rich professional background and strong competitive advantage. We have a professional and experienced team and we promise clients to provide the best quality, price and service. During the business cooperation with clients, we alway adhere principe of Honesty, Trustworthiness and win-win policy. We guarantee 100% qualification of our products pass through the standard of USA, Mexicao, UK, Australia, Canada, Brazil, France, Germany, Spain, Belgium, Sweden, the Netherlands and so on.
4.Our Team
Our company has a team of highly qualified people.
Team members are young and full of vigor, always uphold the integrity, standard and efficient working principle, with technology to win the market, do our best to provide customers with efficient and fast service.
If you need, please contact us and we will solve it for you as soon as possible.
5.Certificate
6.Exhibition
7.Our Advantages
1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line)
2: Various payment terms accepted (Btc; MoneyGram; WU)
3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging)
4: Efficient delivery (3-10 DAYS fast delivery service )
5: Best quality (Without any doping, all the products are pure)
6: Good reputation (we have been in this industry for years, earned great trust from our clients from allover the world)
7: Huge Capacity (We have plenty manufacture centers, each day can produce tons of various products.)
8: The most competitive price (manufacture and produce by our own factories)
9: Good service(
Perfect professional service team)
10. In the end, we have the most professional experienced and dedicated team here.
8.Packaging & Shipping & Payment
9.FAQ
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
Q2:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q3:Can you give me a discount price?
Surely,It depend on your qty
Q4:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from
your order in the future.
Q5: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take
the samples. You can send us your product specifications and requests,we will manufacture the products according to
your requests.
Q6:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,
we will send you free goods for replacement or refund your loss