Methyl 3-methylthiopropionate NEW
| Price | Get Latest Price |
| Package | 25KG |
| Min. Order: | 1KG |
| Supply Ability: | 50000KG/month |
| Update Time: | 2023-08-29 |
Product Details
| Product Name: Methyl 3-methylthiopropionate | CAS No.: 13532-18-8 |
| EC-No.: 236-883-6 | Min. Order: 1KG |
| Purity: 99% | Supply Ability: 50000KG/month |
| Release date: 2023/08/29 |
| CAS: | 13532-18-8 |
| MF: | C5H10O2S |
| MW: | 134.2 |
| EINECS: | 236-883-6 |
| Product Categories: | Organic acids;sulfide Flavor;Sulfides flavors |
| Mol File: | 13532-18-8.mol |
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| Methyl 3-methylthiopropionate Chemical Properties |
| Boiling point | 74-75 °C/13 mmHg (lit.) |
| density | 1.077 g/mL at 25 °C (lit.) |
| FEMA | 2720 | METHYL 3-METHYLTHIOPROPIONATE |
| refractive index | n |
| Fp | 162 °F |
| solubility | Chloroform (Soluble), Methanol (Sparingly) |
| form | Liquid |
| color | Clear colorless |
| Odor | at 0.10 % in propylene glycol. sulfurous vegetable onion sweet garlic tomato |
| Odor Type | sulfurous |
| JECFA Number | 472 |
| BRN | 1745077 |
| LogP | 1.04 |
| CAS DataBase Reference | 13532-18-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-(Methylthio)propanoic acid methyl ester(13532-18-8) |
| EPA Substance Registry System | Methyl-3-(methylthio)propionate (13532-18-8) |
| Methyl 3-methylthiopropionate Usage And Synthesis |
| Description | Methyl 3-Methylthiopropionate is a faint yellow liquid with pineapple organoleptic properties, which belongs to the family of Thia Fatty Acids. It can be isolated from pineapple, melon, naranjila fruit and white wine or obtained by insertion of a sulfur atom at specific positions in the chain. It mostly serves as a flavor and fragrance without safety concern at current levels of intake. Besides, it serves as a additive applied in cigarettes, which was listed in the List of 599 Additives in Cigarettes submitted to the United States Department of Health and Human Services in April 1994. |
| References | https://en.wikipedia.org/wiki/List_of_additives_in_cigarettes https://www.ulprospector.com/en/na/Food/Detail/16469/401544/Methyl-3-Methylthiopropionate https://pubchem.ncbi.nlm.nih.gov/compound/Methyl_3-_methylthio_propionate#section=Patents |
| Description | Methyl 3-methylthiopropionate has an extremely powerful, penetrating, sweet odor. It is onion-like at high concentrations with a sweet pineapple flavor at high dilutions. Obtained in 84% yields by reacting CH2 = CH — CO — OCH3 with CH3SH; the corresponding acid also has been synthesized. |
| Chemical Properties | Methyl-3-methylthiopropionate has an extremely powerful, penetrating, sweet odor, onion-like at high concentrations and a sweet pineapple flavor at high dilutions. |
| Chemical Properties | CLEAR COLOURLESS LIQUID |
| Occurrence | Reported found in pineapple fruit, white wine, melon and naranjilla fruit. |
| Uses | Methyl 3-(methylthio)propionate was used to prepare 3-methiolpropionate(MMPA) to study the demethylation of Dimethylsulfoniopropionate and MMPA to 3-mercaptopropionate by aerobic marine bacterium. Methyl 3-(methylthio)propionate was used to prepare 3-(Methylthio)propionic acid to examine the methionine catabolism by Lactococci by 13C Nuclear Magnetic Resonance and Gas Chromatography. |
| Definition | ChEBI: Methyl 3-(methylthio)propanoate is a carboxylic ester. |
| Aroma threshold values | Detection: 180 ppb |
| Taste threshold values | Taste characteristics at 5 ppm: vegetative, radish and horseradish. |
| General Description | Methyl 3-(methylthio)propionate is the major ester present in the flavour profile of juices made from fresh-cut pineapple fruits. |
| Synthesis | Obtained in 84% yields by reacting with CH3SH; the corresponding acid also has been synthesized. |
Product picture
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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China- Since: 2017-12-08
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