6,7-Dimethoxyquinazoline-2,4-dione: A Key Pharmaceutical Intermediate for Antihypertensives
Discover the critical role of 6,7-Dimethoxyquinazoline-2,4-dione (CAS: 28888-44-0) as a high-purity intermediate in the synthesis of vital antihypertensive medications. Learn about its properties, applications, and why sourcing from a reliable manufacturer in China is essential for your pharmaceutical production.
Get a Quote & SampleUnlocking Therapeutic Potential: The Value of 6,7-Dimethoxyquinazoline-2,4-dione

6,7-Dimethoxyquinazoline-2,4-dione
As a leading pharmaceutical intermediates supplier, we offer high-quality 6,7-Dimethoxyquinazoline-2,4-dione. This compound is crucial for synthesizing Alfuzosin hydrochloride and Prazosin hydrochloride, key antihypertensive drugs. Our commitment as a manufacturer in China ensures consistent purity and reliable supply for your production needs.
- Pharmaceutical Intermediate for Antihypertensive Synthesis: Essential for producing life-saving medications.
- CAS 28888-44-0 Purity Guarantee: We ensure ≥98.0% purity for optimal synthesis outcomes.
- Reliable Supplier in China: Benefit from our expertise and stable supply chain.
- Cost-Effective Sourcing: Obtain competitive pricing for bulk pharmaceutical intermediate purchases.
Superior Quality and Application Advantages
Exceptional Purity
With a purity of ≥98.0% and low impurity levels, our 6,7-Dimethoxyquinazoline-2,4-dione meets stringent pharmaceutical standards, ensuring the integrity of your final API.
Critical for Antihypertensives
This intermediate is indispensable for the synthesis of widely used antihypertensive drugs, addressing significant global health needs.
Stable Supply Chain
As a trusted manufacturer and supplier, we guarantee a consistent and reliable supply of 6,7-Dimethoxyquinazoline-2,4-dione, vital for uninterrupted production.
Key Applications in Pharmaceutical Synthesis
Alfuzosin Hydrochloride Synthesis
A key intermediate in the preparation of Alfuzosin hydrochloride, used to treat benign prostatic hyperplasia and hypertension. Buying this intermediate ensures effective drug manufacturing.
Prazosin Hydrochloride Synthesis
Utilized in the production of Prazosin hydrochloride, an established antihypertensive that relaxes blood vessels. Source your Prazosin intermediate from us.
API Drug Impurity Standards
Also functions as a reference standard for drug impurities, crucial for quality control in pharmaceutical research and development.
Quinazoline Derivative Research
Serves as a valuable building block for further research into novel quinazoline-based compounds with potential therapeutic applications.