5-Acetylthiophene-2-Carboxylic Acid CAS 4066-41-5 Arotinolol Hydrochloride Intermediate Purity >99.0% (HPLC)
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
| 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 |
| 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: 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.
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 Assurance? Strict 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.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
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
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.
