5-Acetylthiophene-2-Carboxylic Acid CAS 4066-41-5 Arotinolol Hydrochloride Intermediate Purity >99.0% (HPLC)

Short Description:

Name: 5-Acetylthiophene-2-Carboxylic Acid

Synonyms: ATC

CAS: 4066-41-5

Purity: >99.0% (HPLC)

Appearance: White to Off-White Crystalline Powder

Intermediate of Arotinolol Hydrochloride (CAS: 68377-91-3) 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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4066-41-5 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 5-Acetylthiophene-2-Carboxylic Acid (ATC) (CAS: 4066-41-5) with high quality, intermediate of Arotinolol Hydrochloride (CAS: 68377-91-3). Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Arotinolol Hydrochloride Intermediates, Please contact: alvin@ruifuchem.com

4066-41-5 - Chemical Properties:

Chemical Name 5-Acetylthiophene-2-Carboxylic Acid 
Synonyms 5-Acetyl-Thiophene-2-Carboxylic Acid; 5-Acetyl-2-Thenoic Acid; 5-Carboxy-2-Acetylthiophene; ATC
Stock Status In Stock, Commercial Production  
CAS Number 4066-41-5
Molecular Formula C7H6O3S
Molecular Weight 170.18 g/mol
Melting Point 209.0 to 213.0℃ 
Density 1.383
Solubility  Soluble in Methanol
COA & MSDS Available
Place of Origin  Shanghai, China
Product Categories
Pharmaceutical Intermediates   
Brand Ruifu Chemical

4066-41-5 - Specifications:

Items Specifications  Results
Appearance White to Off-White Crystalline Powder Conforms           
Melting Point 209.0~213.0℃ 211.2℃
Loss on Drying <0.50% 0.3%
Single Impurity <0.50% <0.50%
Total Impurities <1.00% 0.51%
Purity / Analysis Method >99.0% (HPLC)  99.49%
Infrared Spectrum Conforms to Structure Conforms 
NMR Spectrum Conforms to Structure Conforms 
Conclusion This product by inspection accords with the Enterprise Standard.
Application Intermediate of Arotinolol Hydrochloride (CAS: 68377-91-3)

Package/Storage/Shipping:

Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. 

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

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. 

4066-41-5 - Risk and Safety:

Risk Codes
R36/37/38 - Irritating to eyes, respiratory system and skin.
R22 - Harmful if swallowed
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S36 - Wear suitable protective clothing.
Hazard Note Irritant
HS Code 2934999099

4066-41-5 - Application:

5-Acetylthiophene-2-Carboxylic Acid (ATC) (CAS: 4066-41-5) is mainly used as pharmaceutical intermediates. Intermediate of Arotinolol Hydrochloride (CAS: 68377-91-3). Arotinolol Hydrochloride i s a β-adrenergic blocker with weak α-antagonistic properties, useful in the treatment of hypertension.

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