3-(Methylthio)propionaldehyde, also known by its CAS number 3268-49-3, is an organic compound with a unique chemical structure. It is a colorless to pale yellow liquid with a pungent odor. The compound is widely used in various industrial applications due to its distinctive properties.
As a versatile chemical, 3-(Methylthio)propionaldehyde finds applications in the fragrance and flavor industry. It serves as a key building block in the synthesis of various aroma compounds, imparting desirable scents and tastes to products such as perfumes, cosmetics, and food additives.
Additionally, this compound is employed in chemical synthesis and organic transformations. It participates as a reactant in various chemical reactions to produce diverse compounds with valuable applications in different industries.
However, it is essential to handle 3-(Methylthio)propionaldehyde with care due to its characteristic odor and potential reactivity. Proper storage and handling practices are necessary to ensure its safe use in industrial processes.
Overall, 3-(Methylthio)propionaldehyde plays a significant role in the fragrance and flavor industry and serves as a vital intermediate in chemical synthesis, contributing to the creation of various essential products.
1. Aromatic odor: It has a distinct and characteristic aromatic odor that is often described as a combination of sulfur, garlic, and fruity notes. This unique odor profile makes it desirable for use in flavoring and fragrance applications.
2. Volatility: 3-(Methylthio)propionaldehyde exhibits moderate volatility, meaning it has the ability to vaporize and disperse into the surrounding environment. This property is advantageous in applications where the desired aroma or fragrance needs to be released into the air.
3. Chemical reactivity: As an aldehyde compound, 3-(Methylthio)propionaldehyde possesses chemical reactivity, particularly in organic synthesis. It can undergo various chemical reactions to form new compounds or serve as a building block for the synthesis of more complex molecules.
4. Stability: It exhibits reasonable stability under normal conditions, allowing it to be used in various products without significant degradation or decomposition.
5. Versatile applications: 3-(Methylthio)propionaldehyde finds applications in multiple industries, including flavor and fragrance, cosmetics, chemical synthesis, and animal feed additives. Its versatile nature and unique odor make it suitable for a range of products.
1. Fragrance and Flavor Industry
It is extensively used in the fragrance and flavor industry as a key component in the creation of various scents and tastes. The compound's characteristic odor contributes to the profiles of perfumes, colognes, cosmetics, and food products.
2. Chemical Synthesis
3-(Methylthio)propionaldehyde serves as a valuable building block in chemical synthesis. It acts as a precursor in the production of other organic compounds, including aroma chemicals, pharmaceutical intermediates, and fine chemicals.
3. Food Additives
Due to its aromatic properties, the compound finds application in the food industry as a flavoring agent and food additive. It is used to enhance the taste and aroma of certain food products.
4. Pharmaceutical Intermediates
In the pharmaceutical industry, 3-(Methylthio)propionaldehyde is employed as an intermediate in the synthesis of various drugs and medicinal compounds.
5. Agrochemicals
It is utilized in the formulation of agrochemicals, such as pesticides and herbicides, as an active ingredient or an intermediate in their production.
6. Specialty Chemicals
The compound finds use in specialty chemical formulations, including those used in cleaning agents, detergents, and other industrial applications.
7. Research and Development
3-(Methylthio)propionaldehyde is employed in laboratory settings as a reagent in organic chemistry research and development.
8. Fragrance and Perfume Testing
It is used in the evaluation and testing of fragrances and perfumes to determine their olfactory characteristics and sensory profiles.
| Product Name |
3-(Methylthio)propionaldehyde |
| Cas No. |
3268-49-3 |
| Molecular Formula |
C4H8OS |
| Molecular Weight |
104.17 |
| Appearance |
Colorless to Light Yellow Liquid |
| Purity |
98% Min |
| Odor |
Powerful, onion, meat-like odor |
| Solubility |
It is readily soluble in alcohol solvents such as ethanol, propylene and glycol oil. It is insoluble in water. |
| Density at 25ºC |
1.043 |
| Boiling point |
165-166ºC (11 torr) |
| Flash point |
61°C |
| Refractive index (20ºC) |
1.483 |
Storage: Store in a cool, dry, ventilated place.
Package: 200kg/drum or as customer's request.
Beijing Entrepreneur Science & Trading Co., Ltd. was established in the year 2001. We are focused on import and export business of high-quality specialty chemicals. Since its establishment, relying on diligent efforts, spirit of enterprising and professional services, the company has established extensive cooperation with world-famous chemical manufacturers and gained a good reputation in China chemical industry.
We have stable distribution cooperation with world leading suppliers from America, Europe, Japan and Taiwan. We are distributors of Ames Advantage Material, Novamet, Lanxess, Momentive, Potters, Rhodia, Roquette, Oerlikon Metco, Inovyn, KJ Chemical, Tokuyama, Mitsubishi Chemical, Chang Chun Group, etc.
Our products selling in China include Conductive Powder, Thermal Conductive Powder, Microwave Absorbing Powder, Acrylamide Functional Monomer and Special UV Monomer, Special Epoxy Resin, Mercaptan Curing Agent, Silane, Fumed Silica and Precipitated Silica, PVC Paste Resin, PVA, Carbon Black, Modified Starch, Photocatalyst, Formaldehyde Capture agent, Root Blocking Agent, Platinum Catalyst, Vinyl Silicone Oil, Surfactant, etc.
In 2014, the company entered the chemical export business. Based on our understanding of China chemical market, we select most qualified suppliers. We are able to source raw materials directly from factories. Most of our partners are the largest factory in China with over 20 years history. They have huge annual outputs, and hold ISO9001, ISO14001, GMP, KOSHER, HALAL, FDA, GSP, etc. certificates.
Our export products include Conductive Powder, Thermal Conductive Powder, Plant Extract, Inorganic Powder, Plasticizer, PVC Paste Resin, Silane, Flavors and Fragrances, Salen Catalysts and Ligands, Organic Intermediates, Pharmaceutical Intermediates.
We are proud to serve industries such as coating, ink, sealant, industrial, cosmetics, conductive powder, thermal conductive powder, pharmaceutical, flavor & fragrance, aroma, as well as many others.
We will support our customers in a continuous way in the following:
1. Timely feedback to inquiry within 24 hours
2. Pre-sales consultancy
3. Supply samples
4. Competitive price
5. Good packaging
6. Timely delivery
7. Small order is available
8. Good after sales services
9. Provide TDS, COA, commercial invoice, packing list and certificate of origin. Special requirements also could be discussed and met.
Can I request samples?
Yes, absolutely! We offer free samples of specified quantities. You only need to cover the freight charges.
Which documents are provided?
We provide essential documents such as Certificate of Analysis (COA), Technical Data Sheet (TDS), Material Safety Data Sheet (MSDS), and more upon request.
What is your Minimum Order Quantity (MOQ)?
Typically, our MOQ is one standard package. However, we understand the importance of testing before committing to a mass order, so we offer free samples for your evaluation.
How do you ensure the quality of your products?
We prioritize quality assurance through several measures:
1. Expert Staff: Our team comprises professionals with extensive experience in chemical products or related fields. They undergo comprehensive training before providing any quotations.
2. Sample Availability: We offer free samples or pre-shipment samples for new collaborations, ensuring that our commercial products match the specifications provided to customers.
3. Third-Party Inspection: Upon request, we can arrange Third-Party Inspections, such as SGS, to further validate the quality of our products before shipping.
How do I make payments?
Once you receive the Proforma Invoice (PI) along with our product specifications, you can proceed with payment. We accept various payment methods including Telegraphic Transfer (T/T), Letter of Credit (LC), and more.
What is your after-sales service like?
At Beijing Entrepreneur Science & Trading Co., Ltd., we prioritize fostering long-term relationships with all our customers. For every order, we ensure transparency and commitment by signing a legally binding sales contract. Should you have any doubts or concerns regarding our products or services, please do not hesitate to contact us. Your satisfaction and trust are our top priorities.
Can I use my own label or packaging?
Absolutely. If required, we can use labels or packaging according to your specifications and preferences. Your branding and packaging needs are important to us, and we'll ensure they are met to your satisfaction.
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