2,5-Dibromothiophene-3-carbocylic acid
Price | $380 |
Package | 100g |
Min. Order: | 1g |
Supply Ability: | 500 Kg |
Update Time: | 2024-02-19 |
Product Details
Product Name: 2,5-Dibromothiophene-3-carbocylic acid | CAS No.: 7311-70-8 |
Min. Order: 1g | Purity: 97 |
Supply Ability: 500 Kg | Release date: 2024/02/19 |
7311-70-8 | |
White-Yellow | |
2,5-Dibromo-3-thenoic Acid | |
OC(=O)C1=C(Br)SC(Br)=C1 | |
285.94 | |
285.94 | |
Crystalline Powder |
2,5-Dibromothiophene-3-carboxylic acid is a chemical compound that is used as an intermediate in organic synthesis. It is a white crystalline solid that can be recrystallized from hexane and ethyl acetate. 2,5-Dibromothiophene-3-carboxylic acid can be prepared by reacting thionyl chloride with 2,5-dibromoethanol in the presence of triethylamine. The compound can also be synthesized by refluxing bromoacetaldehyde with magnesium sulfate in tetrahydrofuran. The resulting residue was purified by vacuum distillation and spectroscopically identified as 2,5-dibromothiophene-3 carboxylic acid. This compound has acidic properties, which are attributed to the presence of the carboxyl group. The thermal decomposition temperature of this compound is 114 °C to 118 °C.
Company Profile Introduction
You may like
Recommended supplier
Product name | Price | Suppliers | Update time | |
---|---|---|---|---|
$8.00/5g |
VIP4Y
|
Shanghai UCHEM Inc.
|
2024-04-12 | |
$1.10/1g |
VIP4Y
|
Dideu Industries Group Limited
|
2022-04-12 | |
$1.00/1g |
VIP5Y
|
Shaanxi Dideu Medichem Co. Ltd
|
2020-04-27 | |
$1.00/100g |
VIP5Y
|
Career Henan Chemical Co
|
2019-12-20 |
- Since: 2021-09-15
- Address: 425 Hespeler Rd, Cambridge, ON, Canada N1R 8J6