3,3-Dimethoxy-2-butanone
3,3-Dimethoxy-2-butanone (CAS 21983-72-2) is an organic compound with the molecular formula C6H12O3 and a molecular weight of 132.16 g/mol. This ketone, featuring dimethoxy groups, serves as a valuable building block in organic synthesis. It is commonly employed in the preparation of more complex molecules within the chemical and pharmaceutical industries.
- Synonyms
- CH3C(OCH3)2COCH3
Organic Synthesis Intermediate
3,3-Dimethoxy-2-butanone functions as a versatile intermediate in the construction of diverse organic molecules. Its functional groups allow for various chemical transformations.
Pharmaceutical Research
This compound can be utilised in the research and development of novel pharmaceutical agents. It provides a structural motif for drug discovery programmes.
Specialty Chemical Production
It is employed in the synthesis of specialised chemicals where its unique structural features are required. This includes fine chemicals for various industrial applications.
| Molecular weight | 132.16 |
|---|---|
| Linear formula | CH3C(OCH3)2COCH3 |
| Assay | 98% |
| Boiling point | 145-146 °C(lit.) |
| Density | 0.987 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.407(lit.) |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 45 °C / 113 °F |
| Transport (UN / ADR) | UN 1224C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
| Safety statements (S) | 16 |
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 3,3-Dimethoxy-2-butanone used for?
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3,3-Dimethoxy-2-butanone is primarily used as a building block and intermediate in organic synthesis, including in pharmaceutical research and the production of specialty chemicals.
What are the CAS number and molecular formula for 3,3-Dimethoxy-2-butanone?
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The CAS number is 21983-72-2, and the molecular formula is C6H12O3.
What grade and purity does Tech Serve Solutions supply for 3,3-Dimethoxy-2-butanone?
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Tech Serve Solutions supplies 3,3-Dimethoxy-2-butanone with an assay of 98%. We do not represent this product as USP, BP, or EP grade; it is supplied for research and technical purposes.
What are the main hazards associated with 3,3-Dimethoxy-2-butanone?
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3,3-Dimethoxy-2-butanone is a flammable liquid and vapour (H226). It requires careful handling in well-ventilated areas, away from ignition sources, using appropriate personal protective equipment such as safety glasses and gloves.
How is 3,3-Dimethoxy-2-butanone packed and shipped?
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3,3-Dimethoxy-2-butanone is packed in compliance with transport regulations (UN 1224, Class 3, PG III) and is available for export worldwide by Tech Serve Solutions.
How can I request a sample or quote for 3,3-Dimethoxy-2-butanone?
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To request a sample or a quotation for 3,3-Dimethoxy-2-butanone, please contact our sales team through the website or by phone.
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