Name: 2,4,5-Trimethylthiazole
Cas: 13623-11-5
Purity: 99%
MOQ: 1KG
Directory Guidance on 2,4,5-Trimethylthiazole
Chemical Structure

Basic Info
2,4,5-Trimethylthiazole (2,4,5-Trimethylthiazole), with the chemical formula C6H9NS, is a five-membered heterocyclic compound containing sulfur and nitrogen. The molecular structure of this compound is a thiazole (a nitrogen and sulfur atoms are embedded within the five-membered circle) and three methyl substituents (-CH3), which are located respectively at positions 2, 4 and 5. This compound usually appears as a pale yellow to colorless liquid, with a strong sulfur odor. It is an important derivative of thiazole.
From the perspective of chemical raw materials, 2,4,5-trimethylthiazole is an important organic synthesis intermediate and is widely used in the fields of spices, medicines, and pesticides. Its heterocyclic structure, methyl substitutes and high selectivity make it a highly active and selective chemical reaction.
Product Introduction
| Melting point | -32.4°C |
| Boiling point | 166-167 °C/717 mmHg (lit.) |
| density | 1.013 g/mL at 25 °C (lit.) |
| FEMA | 3325 | 2,4,5-TRIMETHYLTHIAZOLE |
| refractive index | n20/D 1.509(lit.) |
| Fp | 133 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| pka | pK1:4.55 (25°C,μ=0.1) |
| form | liquid |
| color | Light orange to Yellow to Green |
| Specific Gravity | 1.311.013 |
| Odor | at 1.00 % in dipropylene glycol. musty nutty vegetable cocoa hazelnut chocolate coffee |
| Odor Type | chocolate |
| MF: | C6H9NS |
| MW: | 127.21 |
| EINECS: | 237-107-9 |
| Item | Specification |
| Product Name | 2,4,5-Trimethylthiazole |
| CAS No. | 13623-11-5 |
| Appearance | liquid |
| Shelf Life | 2 years |
| Packing | As your requirements |
Product Packaging
1. Flavors, food additives
2,4,5-Trimethylthiazole is an important ingredient in the flavor industry and is often used to prepare food flavors. Its unique sulfide scent can mimic the aroma of roasted meat, baked foods or nuts. This is why it’s widely used to enhance the taste and aroma of condiments, snacks and meat products. It can also be added to perfumes and other personal care products for a unique aroma.
2. Intermediates for pharmaceuticals
In the pharmaceutical field, 2,4,5-trimethylthiazole is an important intermediate for the synthesis of a variety of bioactive molecules. In pharmaceutical chemistry, the thiazole-ring structure is important because it interacts with specific targets within the body. For example, 2,4,5-trimethylthiazole can be used to synthesize antibacterial agents, anti-inflammatory drugs or anti-tumor compounds. Its derivatives have a potential for pharmacological activities in drug development and research. They provide an important chemical base for the development of novel drugs.
3. Pesticides, agricultural chemicals
2,4,5-Trimethylthiazole and its derivatives also have important applications in the agricultural field. They can also be used as intermediates in the synthesis for highly effective insecticides. The compounds of thiazoles have a wide range of biological activity. They can be used to control pests and diseases in crops, as well as improve the efficiency of agricultural production. Its unique chemical structure makes it a potential for the development of green pesticides.
4. Organic Synthesis and Functional Materials
2,4,5-Trimethylthiazole is a multifunctional intermediate in organic synthesis and can be used to construct complex heterocyclic compounds or functional materials. It can be used, for example, as a ligand in metal catalytic reaction or to synthesize materials with photoelectric characteristics. Its application in fluorescent materials and chemical sensors is also being investigated.
Related References
As a company specializing in the production and supply of 2,4,5-Trimethylthiazole raw materials, we are committed to providing customers with high-quality products and preferential prices. We have rich experience and technology to ensure the quality and stable supply of our products. No matter where you are, we can provide you with the required 2,4,5-Trimethylthiazole raw materials to support your production and research and development.
We always adhere to the principle of honest management, strictly control product quality, and serve every customer with a customer-first attitude. Over the years, we have established good cooperative relations with domestic and foreign customers and won their trust and praise.
Manufacturer of 2,4,5-Trimethylthiazole
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 2,4,5-Trimethylthiazole 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.





