Anhui Rencheng Technology Co., Ltd.

Factory Supply 99% API Powder CAS 171596-29-5 Tildenafil for Male Muscular Bodybuilding

Short Description:

Product Name: Tadalafil
CAS: 171596-29-5
Molecular formula: C22H19N3O4
Molecular Weight: 389.404
Appearance: Off-white crystal-like solid

Product Detail

Product Tags

Basic Info

Product Name




Molecular formula


Molecular Weight



Off-white crystal-like solid





Vapor pressure

0.0±2.1 mmHg at 25°C

Refractive index



Hygroscopic, -20?C Freezer, Under Inert Atmosphere


China, Anhui

Tadalafil 171596-29-5 Cialis can be used as immune reagents and genetic engineering reagents, mainly used in laboratory research and development processes and pharmaceutical and chemical production processes.

Tadalafil is a PDE5 inhibitor marketed in pill form for treating erectile dysfunction (ED) under the name Cialis, and under the name Adcirca for the treatment of pulmonary arterial hypertension. In October 2011 the U.S. Food and Drug Administration (FDA) approved Cialis for treating the signs and symptoms of benign prostatic hyperplasia (BPH) as well as a combination of BPH and erectile dysfunction (ED) when the conditions coincide. It initially was developed by the biotechnology company ICOS, and then again developed and marketed world-wide by Lilly ICOS, LLC, the joint venture of ICOS Corporation and Eli Lilly and Company. Cialis tablets, in 2.5mg, 5mg, 10mg, and 20mg doses, are yellow, film-coated, and almond-shaped. The approved dose for pulmonary arterial hypertension is 40mg (two 20-mg tablets) once daily.

Tadalafil is also manufactured and sold under the name of Tadacip by the Indian pharmaceutical company Cipla in doses of 10mg and 20mg.

Factory-Supply-99-API-Powder-CAS-171596-29-5-Tildenafil-3 (2)

Company Profile

Anhui Rencheng Technology Co., Ltd. (hereafter called AHRC), established in 2015, is a first-level high-tech enterprise, specialized in the field of chemical industry. AHRC distinguishes itself by the very variety and quality of its products that includes pharmaceutical intermediates, plant extracts, chemical reagent, animal pharmaceutical, agrochemical intermediates, antibiotic etc.


Based on the concept of 'Rooted in China, and head for the World', anchored by the strength of manufacturing capability and trading management, ARTC have been providing customers all-round services by focusing on details for each step, such as R&D, quality control, logistics and so on, and would like to continue to provide optimal solutions that are efficient, economic and sustainable.

Chemistry needs reaction, friendship needs interaction, while trust lies in between. And the very trust comes from the reliable quality and detail-oriented service. Bearing this motto in mind, ARTC is willing to jointly create a harmonious win-win society with friends all over the world.

We would define us as a cog in the machine and a partner in the cause. In pursuit of the spirit of 'being part of our customer', we believe we will merge into the whole picture of splendor of our clients, shining with same hue of glory.



Application Field

Cialis is tadalafil, which is an oral treatment for male erectile dysfunction developed by Eli Lilly and Company. It is a second-generation phosphodiesterase 5 inhibitor. The research report shows that it is similar to sildenafil. In contrast, Cialis takes effect very quickly, taking about 15 to 20 minutes, and the effect is long lasting, up to 36 hours. T1/2 is 17.5h. In a study involving 348 men with mild to severe erectile dysfunction, patients were randomized to take tadalafil 20 mg or placebo. The results showed that compared with placebo, sexual intercourse was successful 24 and 36 hours after taking the drug Sex was improved. Most men were able to successfully have two sexual intercourses within 36 hours, and the incidence and severity of adverse drug reactions were not different from those of placebo. Headache and indigestion occurred in more than 5% of men in the Tadalafil group.

Adverse reactions: No serious adverse reactions, no adverse reactions such as facial flushing or abnormal vision after taking the medicine. Occasionally headache and indigestion.

Note: Patients who are taking nitrate drugs, angina pectoris, heart disease, uncontrolled hypertension or hypotension, and patients who have had a stroke in the past 6 months are contraindicated.


Q1: What is the regular MOQ for your product ?
Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2:How to contact us?
You can chat with us by Trademanager, Whasapp&Skype Online.
You can choose your interested products and send inquiry to us.
You can send Email to us., you will get our reply.

Q3: What's your payment term?
T/T,Westunion,Bitcoin,Money Gram , Other payment terms also can be discussed based on our cooperation..

Q4: How to confirm the Product Quality before placing orders?
1) You can get free samples for some products, just pay the basic cost for us.
2) Also you can send the specification or your request to us, we will customize the products for you.

Q5: Package
We have standard package, or it can be customized as per your request.

We have R&D and manufactured chemicals for 6 years, we have rich experience on Shipping, Many famous companies cooperated with us stably, we are good at shipping all kinds of chemical products.

Q7: Delivery date ?
Usually 7-15 after receiving deposit, specific delivery date based on order quantity.

  • Previous:
  • Next:

  • Write your message here and send it to us