(E)-3-(4-Amino-3,5-Dimethylphenyl)acrylonitrile Hydrochloride CAS 661489-23-2 Rilpivirine Intermediate Assay ≥98.0% (HPLC)

Short Description:

(E)-3-(4-Amino-3,5-Dimethylphenyl)acrylonitrile Hydrochloride

CAS: 661489-23-2

Assay: ≥98.0% (HPLC)

Appearance: Light Yellow Powder

Intermediate of Rilpivirine (CAS: 500287-72-9) 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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661489-23-2 - Description:

Ruifu Chemical is the leading manufacturer of (E)-3-(4-Amino-3,5-Dimethylphenyl)acrylonitrile Hydrochloride (CAS: 661489-23-2) with high quality, intermediate of Rilpivirine (CAS: 500287-72-9). Ruifu Chemical has been supplying APIs (Active Pharmaceutical Ingredients) and pharmaceutical intermediates more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase Rilpivirine Intermediates, please contact us by e-mail: alvin@ruifuchem.com

661489-23-2 - Chemical Properties:

Chemical Name (E)-3-(4-Amino-3,5-Dimethylphenyl)acrylonitrile Hydrochloride
Synonyms Rilpivirine Intermediate; Rilpivirine Acrylonitrile Impurity; (E)-3-(4-Amino-3,5-Dimethylphenyl)-2-Propenenitrile Hydrochloride
Stock Status In Stock, Commercial Production  
CAS Number 661489-23-2
Molecular Formula C11H12N2·HCl
Molecular Weight 208.69 g/mol
Melting Point 300℃ 
Storage Temperature Store Long-Term at 2-8℃ Refrigerator
Shipping Conditions Ambient
COA & MSDS Available
Origin of Product    Shanghai, China
Product Categories
Pharmaceutical Intermediates
Brand Ruifu Chemical

661489-23-2 - Specifications:

Items Specifications  Results
Appearance Light Yellow Powder  Conforms  
Assay / Analysis Method ≥98.0% (HPLC)  99.36%
1H NMR Spectrum Conforms to Structure   Conforms   
Conclusion The product has been tested and complies with the given specifications

661489-23-2 - Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/cardboard drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry (2-8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. 

661489-23-2 - Advantages:

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

661489-23-2 - FAQ:

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. 

661489-23-2 - Application:

(E)-3-(4-Amino-3,5-Dimethylphenyl)acrylonitrile Hydrochloride (CAS: 661489-23-2), intermediate of Rilpivirine (CAS: 500287-72-9). Rilpivirine is a member of the nonnucleoside reverse transcriptase inhibitor (NNRTI) class of anti-HIV agents.

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