Name: 2-Imidazolidone
Cas: 120-93-4
Purity: 99%
MOQ: 1KG
Directory Guidance on 2-Imidazolidone
Chemical Structure

Basic Info
2-Imidazolidone abbreviated as MI, also known as 2-Imidazolidone, cyclic ethylene urea, ethylene urea, etc., is an important member of the imidazole series compounds. It is a colorless needle shaped crystal [1] that is easily soluble in water and heated ethanol, but difficult to dissolve in ether, and can efficiently capture formaldehyde molecules. It has become the main component of various air fresheners and formaldehyde removers, as well as a high-performance daily textile tear resistant and wrinkle resistant finishing agent.
2-Imidazolidone and its main derivatives have acid-base amphiphilic properties, so metal complexes synthesized using imidazole as a ligand are widely used in organic synthesis. In the development of China’s fine chemical products industry, 2-Imidazolidone and its main derivatives are often widely used as curing agents for artificial resins. At the same time, in the field of chemical analysis, they are also widely used as molecular probes and chemiluminescence materials.
Product Introduction
| Melting point | 129-132 °C (lit.) |
| Boiling point | 158.75°C (rough estimate) |
| density | 1.1530 (rough estimate) |
| vapor pressure | 0.002Pa at 20℃ |
| refractive index | 1.5110 (estimate) |
| Fp | 265°C |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 14.58±0.20(Predicted) |
| form | Powder or Crystalline Powder |
| color | White to off-white |
| Odor | odorless |
| Water Solubility | soluble |
| MF: | C3H6N2O |
| MW: | 86.09 |
| EINECS: | 204-436-4 |
| Item | Specification |
| Product Name | 2-Imidazolidone |
| CAS No. | 120-93-4 |
| Appearance | Powder |
| Shelf Life | 2 years |
| Packing | As your requirements |
Product Packaging
2-Imidazolidone can efficiently capture formaldehyde molecules and is therefore widely used in various fields of formaldehyde removal.
2-Imidazolidone can be used as a high-performance formaldehyde scavenger, a potent active enzyme for formaldehyde in household air, and a long-lasting formaldehyde melting medium, effectively removing formaldehyde pollution from indoor air.
In the textile industry, 2-Imidazolidone can also be used as a fabric wrinkle and tear resistant finishing agent, endowing fabrics with long-lasting wrinkle resistance and tear strength.
In the pharmaceutical industry, 2-methylimidazolidone is an important intermediate for various new antibiotics and anti schistosomiasis drugs. For example, it can be used as a synthetic raw material for antibiotics such as methicillin and allopenicillin, as well as a basic raw material for third-generation penicillin. These antibiotics have extensive clinical application value and can effectively treat a variety of infectious diseases.
2-Imidazolidone can also be used to synthesize agricultural chemicals such as plant growth regulators, fungicides, inhibitors, and herbicides, promoting plant growth, controlling pests and diseases, or controlling weeds.
Related References
If you are looking for high-quality 2-Imidazolidone, now is the best time! We not only provide you with highly competitive prices, but also strictly guarantee that the purity and stability of our products reach industry-leading levels. At the same time, our comprehensive after-sales service will accompany you in every aspect from procurement to use, safeguarding your business.
Choose us and you will experience:
Excellent quality: The product meets international standards and has undergone multiple verifications for stability and purity.
Professional service: Quickly respond to needs and provide detailed technical support.
Long term trust: We are committed to establishing lasting partnerships to help your business grow.
Please contact us immediately for more product details and exclusive pricing. Let us be your top choice for purchasing chemical raw materials and embark on a new chapter of cooperation together!
Manufacturer of Pine Oil
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-Imidazolidone 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.
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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.





