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Postion:Product Catalog >Pharmaceutical intermediates>Bulk Drug Intermediates>6-Bromo-4-hydroxycoumarin
6-Bromo-4-hydroxycoumarin
  • 6-Bromo-4-hydroxycoumarin

6-Bromo-4-hydroxycoumarin

Price $7500
Package 1Kg
Min. Order: 0.100Kg
Supply Ability: 500 Kg
Update Time: 2024-09-06

Product Details

Product Name: 6-Bromo-4-hydroxycoumarin CAS No.: 4139-61-1
Min. Order: 0.100Kg Purity: 98
Supply Ability: 500 Kg Release date: 2024/09/06
6-Bromo-4-hydroxycoumarin

6-Bromo-4-hydroxycoumarin, also known as BrHCC, is an organic compound that belongs to the tetronic acid family. It was first synthesized in 1891 by the reaction of ethyl nitroacetate and homophthalic acid. 6-Bromo-4-hydroxycoumarin is a valued reagent for the synthesis of 1,3-dicarbonyl compounds due to its high yields, easy workup, and stereoselectivity. The synthesis of 6-bromo-4-hydroxycoumarin begins with the condensation of ethyl nitroacetate with pyridine in presence of hydrochloric acid to produce a mixture of methylene chloride and 4-hydroxycoumarin. This mixture is then heated at reflux for 24 hours. The final product is purified by fractional distillation.

Company Profile Introduction

Greetings from R&D Scientific Inc. We are a leading manufacturer and supplier of wide range of chemical products since 2012. We offer products from gram to bulk quantity as per the customer's demand. We also accept 30-day payment terms for customer satisfaction. We have experience of shipping products to USA, UK, Germany, Italy. We have a highly qualified team in Organic synthesis with experience in the area custom synthesis, process development, bulk manufacturing. We deal with the synthesis and supply of the fine chemicals, molecules with best quality. Our services: Fine Chemicals Custom Synthesis API & Intermediates Biochemicals Bulk chemicals Impurity Standards Fragrance & Flavor Please let us know if you are looking for any product or cost reduction. We will try our best to meet your expectations.

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