Factory supply 4'-Hydroxypropiophenone CAS  70-70-2 with low price

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Paroxypropione (INN) (brand names Frenantol, Frenormon, Hypophenon, Paroxon, Possipione, Profenone, numerous others; former developmental code name NSC-2834), also known as paroxypropiophenone (P.O.P.) or 4'-hydroxypropiophenone, is a synthetic, non-steroidal estrogen that has been used medically as an antigonadotropin in Spain and Italy.
Paroxypropione is closely related structurally to p-hydroxybenzoic acid and parabens such as methylparaben, and also bears a close resemblance to diethylstilbestrol (which, in fact, produces paroxypropione as an active metabolite) and alkylphenols like nonylphenol, all of which are also estrogens. The drug possesses relatively low affinity for the estrogen receptor and must be given at high dosages to achieve significant estrogenic and antigonadotropic action, for instance, 0.8 to 1.6 g/day. Paroxypropione was first synthesized in 1902. Its antigonadotropic properties were discovered in 1951 and it entered clinical use shortly thereafter.; Similarly to p-hydroxybenzoic acid, paroxypropione has been found to possess antioxidant activity.
Paroxypropione is a precursor in the chemical synthesis of diethylstilbestrol and dienestrol.ole.

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FAQ:

Q1: Can I get a sample?

 A:Free samples is available, while the shipping cost should undertake by your side.

Q2: What is your MOQ?

A:Our MOQ is 10g, 100g and 1kg for your evaluation quality of our goods on the condition that sample charge is 100% paid.

Q3: Is there any discount? 

A:Yes, for larger quantity, we always support with better price. 

Q4: What payment terms do you accept ?

A:We'd like to accept T/T, L/C, Paypal, or Western Union. 

Q5: How long will it take to get the good? 

A:Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea. 

Why You Choose Us?

1. Rich experience

We specialize in this filed for many years,our steriods and hormones exported to all over the world and established long friendly relations of cooperation with them.

2. Great quality,purity and favorable

Good quality is one of our biggest secret to success;u can get the best quality and service from us.

3. Safest and fastest delivery

We have adequate stock so that we can deliver the products with 24 hours as soon as receiving the payment.Fast and discreet shipment will be arranged to pass customs.

4. Good package

Unique ways to ship 10g to 100kg powders to your destination.We offer melting powder into liquid service and ship the liquid in special bottles.

5. Great after-sales service

Any needs or questions contact me freely.

Don't worry about working with us:

1. If the goods are withheld by the customs and cannot be received, we have special customs clearance personnel. Generally, the goods will be delivered to the customers within the specified time, so as to avoid the influence of weather and international situation. If the goods are not received, we will refund the full amount.

2. If the goods are not delivered for a long time after payment, all kinds of goods we sell are in stock. We will communicate with customers about the delivery time or port before selling. If the goods are not delivered after the time limit, we will refund the full amount.

3. The product quality and purity are not high. Our products will have strict quality inspection before leaving the factory. If the product is wrong or the product quality is unqualified, we will return the full payment.