Name: 2,3-Pyrazinedicarboxylic Acid
Cas: 89-01-0
Purity: 99%
MOQ: 1KG
Directory Guidance on 2,3-Pyrazinedicarboxylic Acid
Chemical Structure
Basic Info
2, 3-pyrazine dicarboxylic acid is a kind of pyrazine carboxylic acid substance, at room temperature and pressure is gray white to light brown solid powder, soluble in water and soluble in most organic solvents such as ethanol, acetone, ethyl acetate, etc. 2, 3-pyrazine dicarboxylic acid is mainly used as organic synthesis intermediates and basic raw materials of pharmaceutical molecules. It can be applied to the structural modification research of pyrazinamide bioactive molecules and drug molecules by means of the high chemical reactivity of carboxyl unit. For example, it has been reported that the substance can be used in the field of pharmaceutical research of anti-tuberculosis drug molecules.
Both the nitrogen atom and the carboxyl unit in the structure of 2, 3-pyrazine dicarboxylic acid have certain coordination activity, and it can coordinate with a variety of transition metals under alkaline conditions. For example, it has been reported that it can coordinate with the high-valence metal palladium species, and can be used to synthesize metal-organic compounds with special structures and valence states. In addition, 2, 3-pyrazine dicarboxylic acid can be esterified with alcohol compounds under the catalysis of acid catalyst to obtain the corresponding carboxylic acid derivatives.
Product Introduction
| Melting point | 188 °C (dec.) (lit.) |
| Boiling point | 297.01°C (rough estimate) |
| density | 1.6328 (rough estimate) |
| refractive index | 1.4738 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble |
| pka | 1.66±0.10(Predicted) |
| form | Solid |
| color | Off-White to Pale Brown |
| Water Solubility | soluble |
| MF: | C6H4N2O4 |
| MW: | 168.11 |
| EINECS: | 201-875-3 |
| Item | Specification |
| Product Name | 2,3-Pyrazinedicarboxylic Acid |
| CAS No. | 89-01-0 |
| Appearance | Solid |
| Shelf Life | 2 years |
| Packing | As your requirements |
Product Packaging
Medical field
Synthetic drug intermediates. 2, 3-pyrazinedicarboxylic acids can be used to synthesize many drugs. It can be used, for example, to synthesize molecules with antibacterial and anti-inflammatory properties, as well as anti-tumor activity. Modifying and modifying the structure of a molecule can introduce different functional groups to achieve specific pharmacological effects.
Metal complex drugs. The substance is capable of forming complexes with various metal ions. These complexes can be used in medicine. Some 2, 3-pyrazine-dicarboxylic acid complexes, for example, show anticancer activity. They can also interfere with cancer cell metabolism by interfacing with biomolecules within cancer cells.
Materials Science field
Fluorescent Materials: 2, 3-pyrazinedicarboxylic acids and their derivatives can serve as fluorescent chromophores to prepare fluorescent materials. Chemical modification can adjust the wavelength and intensity, which makes it a versatile tool for photoelectric displays, biological imaging, and other fields. In the case of polymer systems, introduction of 2,3-pyrazinedicarboxylic acids can produce polymer materials that have good fluorescence characteristics. These polymer materials can then be used to create photoelectric devices, such as organic light emitting diodes.
Coordination polymer material: 2, 3-pyrazinedicarboxylic acids, as a multifunctional ligand can self-assemble to metal ions via coordination bonds. This results in coordination polymers of specific properties and structures. These coordination polymers can be used in gas separation and adsorption, catalysis, or ion exchange. Some 2, 3-pyrazine-dicarboxylic acids organic framework materials (MOFs), for example, have excellent adsorption characteristics for gases like carbon dioxide. They can also be used to capture and separate greenhouse gases.
Analytical chemistry
Metal ion Detection: 2, 3-pyrazinedicarboxylic acids can react with metal ions in a specific way to produce complexes that have different fluorescence or color properties. This property can be used to design a chemical detector based on 2, 3 pyrazinedicarboxylic acids that detects the presence of metal ions within environmental water samples or biological samples. It has a high selectivity and sensitive to zinc ions and copper ions. This allows for rapid and accurate detection.
Acid-base indicator. Since the 2, 3-pyrazinedicarboxylic acids molecules contain acidic functional group such as carboxyl, protonation or deprotonation will occur at different pH values resulting in a change in color. It can therefore be used to indicate the end of titrations in analytical chemistry, such as acid base titration.
Other fields
Agriculture: 2, 3-pyrazine and its derivatives are used to regulate plant growth, which can affect the growth and development of plants. Studies show that 2, 3-pyrazine-dicarboxylic acids in the right amount can help promote plant growth, development, and adaptability to adverse environments.
Food additives. In the food industry 2, 3-pyrazinedicarboxylic acids can be used to enhance flavor or as a flavoring agent. It can enhance the flavor and quality of food. It can be used to preserve food due to its antioxidant properties.
Related References
If you are looking for high-quality 2,3-Pyrazinedicarboxylic Acid, now is the best time! We not only provide you with very competitive prices, but also strictly guarantee the purity and stability of the products to the industry-leading level. At the same time, our comprehensive after-sales service will accompany you every step from procurement to use to escort your business.
Choose us, you will experience:
Excellent quality: products meet international standards, stability and purity are verified multiple times.
Professional service: quick response to needs, provide detailed technical support.
Long-term trust: we are committed to building lasting partnerships to help your business grow.
Please contact us now for more product details and exclusive quotes. Let us become your only choice for chemical raw material procurement and open a new chapter of cooperation together!
Manufacturer of 2,3-Pyrazinedicarboxylic Acid
Zhishang Chemical is based in Shandong, serves the whole country, faces the world, and is determined to become an excellent supplier and service provider in the chemical industry.
As a top manufacturer of cosmetic raw materials, disinfectants, flavors and fragrances in China, we are committed to producing high-quality products and have won high praise from customers all over the world.
In the next 10 years or even longer, Zhishang will always adhere to the tenet of quality first and reputation first, and devote itself to providing customers with thoughtful and perfect services.
As a professional 2,3-Pyrazinedicarboxylic Acid manufacturer, Zhi shang Chemical has served more than 6,000 customers around the world. Because of our high-quality products and professional services, we have won high praise from most of our customers.
Pre-Sales Service
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
After-Sales Service
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
DO YOU ACCEPT SAMPLE ORDER?
We will make samples before mass production. After the samples are approved by the department and users, we will start mass production. During the production process, we will carry out 100% inspection, and then carry out random inspection before packaging.
WHAT’S YOUR MOQ?
Our MOQ is 1kg. But usually we can also accept a smaller quantity, such as 100g, if you need it, provided that the sample fee is 100% paid.
IS THERE A DISCOUNT?
Different quantity has different discount.
HOW TO CONFIRM WHETHER THE PRODUCT QUALITY MEETS OUR NEEDS BEFORE PLACING AN ORDER?
You can consult us to get free samples of some products, you only need to pay the freight or arrange express delivery to us and get the samples. You can send us the product specifications and requirements you need, and we will manufacture products according to your requirements.
DO YOU SUPPLY PRODUCT REPORT?
Yes. We’ll give you product analysis report before shipping.
LEARN MORE ABOUT US
Shandong Look Chemical
1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.
