Name: 2-Hydroxythioanisole
Cas: 1073-29-6
Purity: 99%
MOQ: 1KG
Directory Guidance on 2-Hydroxythioanisole
Chemical Structure

Basic Info
2-Hydroxythioanisole, chemically named 2-(methylthio)phenol and with a molecular formula of C7H8OS, is an organic sulfur compound. The liquid is colorless or pale yellow with a coffee aroma. It has a boiling temperature of 206degC under normal pressure and a density 1.16g/cm3. This compound is found in coffee’s aroma. It contains a phenolic group, a methylthio (-SCH3) group, and has both aromatic and thioether properties.
It is stable under normal conditions of temperature and pressure. However, it must be protected from oxidants in order to avoid decomposition. Its molecules are moderately polar and soluble in organic solvents. However, they have a low solubility with water. It has a certain value for research in synthetic chemistry because it contains hydroxyl groups and thioethers.
Product Introduction
| Melting point | 84-85 °C |
| Boiling point | 104 °C |
| density | 1.16 |
| refractive index | 1.5930 |
| FEMA | 3210 | O-(METHYLTHIO)-PHENOL |
| Fp | 104-106°C/22mm |
| pka | 9.23±0.30(Predicted) |
| form | clear liquid |
| Specific Gravity | 1.16 |
| color | Colorless to Light yellow |
| Odor | at 0.10 % in propylene glycol. meaty onion garlic sulfurous eggy |
| Odor Type | sulfurous |
| MF: | C7H8OS |
| MW: | 140.2 |
| EINECS: | 214-027-2 |
| Item | Specification |
| Product Name | 2-Hydroxythioanisole |
| CAS No. | 1073-29-6 |
| Appearance | liquid |
| Shelf Life | 2 years |
| Packing | As your requirements |
Product Packaging
1. Spices
In GB 2760-1996 2-Hydroxythioanisole, a temporary permitted food flavor, is used in the food industry to give a sulfur-like aroma to coffee, meat, and other food essences. Its aroma is similar to that of coffee and burnt flavors. This makes it a popular food additive in the food industry.
2. Synthesis of ROR-g inhibitors
This compound is an intermediate in the organic synthesis of ROR-g (retinoic Acid receptor associated orphan receptor G) inhibitors. ROR g is a key player in the immune system, and its inhibitors are used to treat autoimmune conditions such as psoriasis and rheumatoid and inflammatory diseases. The 2-hydroxyanisole Sulfide’s phenolic hydroxyl, methylthio and other structures make it an important building block in the synthesis and selection of drugs.
3. Materials with high refractive index (resin)
As a hydroxysulfide component, 2-Hydroxythioanisole can be used to improve the optical resin’s refractive index. It also increases the resin’s impact resistance. This resin type is ideal for high-transmittance lenses such as camera lenses, LED packaging materials, and glasses. Its molecular structure contains sulfur atoms, benzene rings and other compounds that enhance its UV resistance and mechanical properties.
4. Chemical research (organic Synthesis and Reaction Mechanism)
2-Hydroxythioanisole is used to study sulfide compound reactions, including oxidation and coupling. It can be used, for example, as a model to study thiol-ene click chemistry and transition metal catalyzed CS bond formation.
5. Daily Chemical Essence (perfumes and personal care products).
2-Hydroxythioanisole can be used to enhance perfume layers and simulate natural coffee flavors. Due to its low threshold value and high volatile, it is used as a component of high-end perfumes. It is especially suitable for woody and oriental fragrance.
Related References
If you are looking for high-quality 2-Hydroxythioanisole, 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 protect your business.
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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-Hydroxythioanisole
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-Hydroxythioanisole 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
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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.





