Eptifibatide Acetate CAS 148031-34-9 (Free Base) Purity >98.0% (HPLC)

Short Description:

Chemical Name: Eptifibatide Acetate

Sequence: Map-Har-Gly-Asp-Trp-Pro-Cys-NH2 (Map-Cys)

CAS: 148031-34-9 (Free Base)

Related CAS: 881997-86-0

Purity: >98.0% (HPLC)

Appearance: White to Off-White Powder 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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148031-34-9 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Eptifibatide Acetate (CAS: 148031-34-9) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Eptifibatide Acetate, Please contact: alvin@ruifuchem.com

148031-34-9 - Chemical Properties:

Chemical Name Eptifibatide Acetate   
Sequence Map-Har-Gly-Asp-Trp-Pro-Cys-NH2 (Map-Cys); Mpr-Harg-Gly-Asp-Trp-Pro-Cys-NH2, ( Disulfide Bridge:1-7); Mpr-Harg-Gly-Asp-Trp-Pro-Cys-NH2, ( Disulfide Bridg on Mpr and Cys); Integrilin
Stock Status In Stock, Commercial Production  
CAS Number 148031-34-9 (Free Base) 
Related CAS 881997-86-0
Molecular Formula C35H49N11O9S2
Molecular Weight 831.962 g/mol
Melting Point >220℃(dec.) 
Density 1.62g/cm3 
Refractive Index n20/D 1.742
Storage Temp.  Store in Freezer, Under -20℃
COA & MSDS Available
Origin Shanghai, China
Expiration Date  12 Months From Date of Receipt 
Brand Ruifu Chemical

148031-34-9 - Specifications:

Items Specifications  Results
Appearance White to Off-White Powder  Complies      
Peptide Purity / Analysis Method >98.0% (HPLC, by Area Integration) 98.57% 
Related Substance (By HPLC)
Total Impurities <2.00% Complies 
Largest Single Impurity  <1.00% Complies 
Infrared Spectrum Consistent with Structure Complies 
NMR Spectrum Consistent with Structure Complies 
MS Spectrum Consistent with Structure Complies 
Conclusion The product has been tested and complies with the given specifications
Note For Research Use Only, Not for Human Use


Package: Plastic vial (dedicated for peptide packing) or glass vial, quantity according to customer's requirement.
Storage Condition: Keep the vial tightly closed and store in a cool, dry and well-ventilated warehouse, store in freezer, under -20℃, away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. 


Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system


How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

148031-34-9 - Application:

Eptifibatide Acetate (CAS: 148031-34-9), an antiplatelet drug of the glycoprotein IIb/IIIa inhibitor class, is a cyclic heptapeptide constructed from 6 amino acids and a mercaptopropionyl residue. Eptifibatide is used to treat acute coronary syndrome. American College of Cardiology (ACC) and the American Heart Association (AHA) guidelines recommend eptifibatide injection can be used for acute coronary syndrome (unstable angina, non-ST-segment elevation myocardial infarction) or supporting through percutaneous coronary intervention (PCI) drug treatment , it is continuous used for 72 hours.   

148031-34-9 - Preparation Method:

Eptifibatide Acetate (CAS: 148031-34-9), the Eptifibatide peptide is produced by solution-phase peptide synthesis, and is purified by preparative reverse-phase liquid chromatography and lyophilized.

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