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Quick Details

  • CAS No.: 130929-57-6
  • Other Names: Entacapone
  • MF: C14H15N3O5
  • EINECS No.: N/A
  • Place of Origin: Zhejiang, China (Mainland)
  • Type: Central Nervous System Agents
  • Grade Standard: Medicine Grade
  • Brand Name: VEGA
  • Model Number: Powder
  • Purity: 99%
  • Entacapone Color: Yellow Crystalline Solid

Packaging & Delivery

Packaging Details Entacapone:As customers requirement
Delivery Time Entacapone Prompt Shipment

Pharma Grade Entacapone



Vega group is a high-tech company engaged in developing, manufacturing and marketing pharmaceutical, nutritional ingredients, animal health products and probiotics. It has decades years of experience in nutritional ingredients and animal health products manufacturing and has its own factories which approved with the GMP, ISO, Fami-Qs, etc. Our professional technology team also enables us to serve our customers with coating, microcapsule, microsphere solution and premix services.



Entacapone Basic information
Product Name:Entacapone
Synonyms:ENTACAPONE;2-cyano-3-(5-dihydroxyamino-3,4-dioxo-1-cyclohexa-1,5-dienyl)-n,n-diethyl-prop-2-enamide;ENTACAPONE F·S; OR-611;(2E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-propenamide;Comtan;Comtes;Comtess
Product Categories:Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:130929-57-6.mol
Entacapone Chemical Properties
mp 162-1630C
storage temp. -20°C Freezer
CAS DataBase Reference130929-57-6(CAS DataBase Reference)
Safety Information
MSDS Information
Entacapone Usage And Synthesis
Chemical PropertiesYellow Crystalline Solid
Usage(E)-Isomer of Entacapone polymorphic form A. Peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian
Entacapone Preparation Products And Raw materials
Raw materials2-Cyanoacetamide-->Piperidinium acetate-->3-Methylphenylacetic acid-->3-Nitro-4,5-dihydroxybenzaldehyde





1. Have exported for more than 15 years


2. Have professional employees and efficient management


3. Prompt shipment


4. Small quantity is welcomed.                        


5. Have Passed GMP, ISO, Fami-Qs, etc


6. The best and professional services.


7. We shipped this product to Vietnamese, USA, Canada, Phillippenes, France, Spain, UK and so on.


8. Best price and quality


Transaction History of the Supplier

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Transaction Overview


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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
95 Transactions 2,100,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $972,000
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