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Hot Selling CAS 6165-69-1 Boronic Acid Ester 3-Thiopheneboronic acid

Hot Selling CAS 6165-69-1 Boronic Acid Ester 3-Thiopheneboronic acid

Brand Name: NEW STAR
Certification: ISO SGS GMP
Model Number: 6165-69-1
Minimum Order Quantity: 1g
Delivery Time: 5-8days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Newstar Chemical Co. Ltd
Active Member
Wuxi Jiangsu China
Business type: Manufacturer Trading Company
Telephone :
NO.188 shengan Rd. Beitang district, WuXi City China
Supplier`s last login times: within 30 hours

Hot Selling CAS 6165-69-1 Boronic Acid Ester 3-Thiopheneboronic acid


product Name3-Thiopheneboronic acid
SynonymsThiophene-3-boronic acid; Thiophenyl-3-Boronic Acid
Molecular FormulaC4H5BO2S
Molecular Weight127.95
CAS Registry Number6165-69-1
Molecular Structure6165-69-1 3-Thiopheneboronic acid
Melting point162-167℃

Identification of 6165-69-1


Molecular Formula: C4H5BO2S

CAS Registry Number: 6165-69-1

Synonyms: 3-Thienylboronic acid; 3-thiopheneyl boronic acid; thiophen-3-ylboronic acid;

InChI: InChI=1S/C4H5BO2S/c6-5(7)4-1-2-8-3-4/h1-3,6-7H


Chemical Properties


Appearance: white to light yellow crystal powder

Molecular Weight: 127.95

Density: 1.32 g/cm3

Boiling Point: 287.9 °C at 760 mmHg

Melting Point: 162-167℃

Flash Point: 127.9 °C

Storage Temperature: 0-6°C


Quality control


All compounds are NMR tested at Bruker spectrometer. Spectrum data is available upon request.


Service and Certificate


Over decades, we have been helping multi-national pharmaceutical companies and other customers to source or develop qualified suppliers in China.
For new suppliers, we evaluate sources and audit the manufacturing sites, and then give customers reports and recommendations. For quality control, we test samples according to customer's method of analysis (if available) or according to our understanding, and arrange pre-shipment samples if necessary. If development is needed, our extensive quality control experience and experienced R&D partners enable us to offer effective technical and analytical support.
We also provide regulatory documentation help for manufacturers. Intellectual Property protection rules are always strictly followed in our practice. We pay special attention to guarantee clear communication and prompt problem-solving between customers and manufacturers.


Custom and Manufacture


Over years, we have developed reliable custom manufacturing supplier base to minimize the risk for on-time delivery and quality. We can offer One-Stop-Solution from lab, kilo-lab, pilot to commercial production. In addition, our expertise can offer you:

Fluorinated aromatic compounds and Pyridine derivatives are our flagship products. With the rapidly growing utilization, functional Fluoride and Pyridine compounds are widely applied in many state-of-the-art technologies, such as brand new drugs. Our production bases locate in the famous Fluorine Chemical Zone in Fuxin City, Liaoning P.R. Normally we keep more than 2000+ products in regular stock, and put 100+ new products to our pipeline every year.


Custom Synthesis


For any item you are interested in purchasing that is not listed in our catalog, please send detailed information to the sales department to obtain a quote. Helpful information could include CAS#, Structure, Chemical Name, quantity, purity, how soon you need the material, as well as any additional specifications you require. You send this information to us by email. Most of the catalog items are available for immediate delivery. The custom syntheses typically take 4 to 6 weeks, depending on the complexity of the target molecules.


We synthesis:

  • Reference Compounds & Libraries
  • Literature and Non-literature Compounds
  • Patented Compounds
  • Novel Chiral Molecules
  • Small Molecules
  • Complex Intermediates
  • Active Pharmaceutical Ingredients

Why Buy From New Star Chemicals

  • We understand both business and chemistry.
  • We eliminate hassles in dealing with technician questions.
  • We are an honest firm and cost-effective.
  • Strong Analytical Support
  • Professional Project Management to track the project progress
  • Accurate communications to guarantee clear information and prompt problem-solving between customers and manufacturers.

Our Mission

  • To provide product with the best quality, the best price, and the best service.
  • To promote a climate of trust, innovation, enthusiasm, teamwork, and open dialogue among our clients.
  • To conduct our business with the highest standards of integrity.
  • To seek to understand the critical needs of our clients and to help create a sense of partnership among all.

Our Commitment


All of our work is fully guaranteed. If we fall short of your expectations in any way, please contact us immediately so we can work to assure your happiness. Customers enjoy the benefits of a reactive customer service.


Product Tags:

isopropyl boronic acid pinacol ester

      

biphenyl boronic acid

      

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Hot Selling CAS 6165-69-1 Boronic Acid Ester 3-Thiopheneboronic acid