Methyl (methylthio)acetate
Methyl (methylthio)acetate (CAS: 16630-66-3), with the molecular formula CH₃SCH₂COOCH₃ and a molecular weight of 120.17, is a versatile organic compound. It serves as a valuable building block and reagent in chemical synthesis, particularly within the fields of organic chemistry and the development of pharmaceutical intermediates. Its ester and thioether functionalities make it useful for introducing specific structural motifs into larger molecules. This compound is typically supplied at a purity of 98% for research and laboratory applications.
- IUPAC
- Methyl (methylmercapto)acetate,Methyl S-methylthioglycolate
- Synonyms
- Methyl (methylmercapto)acetateMethyl S-methylthioglycolate
Organic Synthesis Intermediate
Methyl (methylthio)acetate is employed as a key intermediate in the synthesis of more complex organic molecules. Its reactivity allows for various transformations, making it a useful component in multi-step synthetic pathways.
Pharmaceutical Building Block
This compound can be utilised in the construction of novel pharmaceutical agents. Its structure lends itself to incorporation into drug discovery programs, aiding in the development of new therapeutic compounds.
Reagent in Chemical Research
As a laboratory reagent, it is used by researchers to explore new chemical reactions and methodologies. Its specific functional groups offer distinct possibilities for chemical exploration and innovation.
| Molecular weight | 120.17 |
|---|---|
| Linear formula | CH3SCH2COOCH3 |
| Assay | 98% |
| Boiling point | 49-51 °C/12 mmHg(lit.) |
| Density | 1.11 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4650(lit.) |
| Storage temperature | 2-8°C |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 58 °C / 136.4 °F |
| Transport (UN / ADR) | UN 3272 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Methyl (methylthio)acetate used for?
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Methyl (methylthio)acetate is used as a building block and intermediate in organic synthesis, particularly for creating pharmaceutical intermediates and in general chemical research.
What is the CAS number and formula for Methyl (methylthio)acetate?
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The CAS number is 16630-66-3 and the linear formula is CH₃SCH₂COOCH₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl (methylthio)acetate at a purity of 98%. It is supplied as a technical or research grade material and is not represented as USP, BP, EP, or other pharmacopoeial grades.
How should Methyl (methylthio)acetate be handled and stored?
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Methyl (methylthio)acetate is a flammable liquid and vapour (H226), and should be handled with appropriate personal protective equipment, including eyeshields and suitable gloves. Store in a well-ventilated area, away from ignition sources, at temperatures between 2-8°C.
How is Methyl (methylthio)acetate packed, shipped, and exported?
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Methyl (methylthio)acetate is packed according to regulatory requirements for flammable liquids. We offer global export services for this chemical, adhering to all international shipping and customs regulations, including UN 3272 classification.
How can I request a sample or quote for Methyl (methylthio)acetate?
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To request a sample or a quotation for Methyl (methylthio)acetate, please contact our sales department through the website or by phone, providing your contact details and the quantity required.
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