2,3-Butanedione monoxime
2,3-Butanedione monoxime (CAS: 57-71-6), with the linear formula CH₃C(=NOH)COCH₃ and a molecular weight of 101.10 g/mol, is a versatile organic compound. It serves as a valuable tool in biochemical research, particularly for its role in modulating ion channel activity. Its specific applications in cell biology and neuroscience research highlight its importance in understanding cellular signaling pathways.
- IUPAC
- BDM,Biacetyl monoxime,Diacetyl monoxime
- Synonyms
- BDMBiacetyl monoximeDiacetyl monoxime

Ion Channel Modulation
2,3-Butanedione monoxime is recognized for its ability to modulate the activity of various ion channels, including voltage-gated potassium channels. This makes it a key reagent for studying ion transport mechanisms in cellular systems.
Cellular Signaling Research
This compound is employed in cell biology research to investigate cellular signaling pathways. Its specific interactions allow scientists to probe complex biological processes at the molecular level.
Neuroscience Applications
In neuroscience, 2,3-Butanedione monoxime is used to study the function of ion channels in neuronal cells. This aids in understanding neuronal excitability and signal transmission.
| Molecular weight | 101.10 |
|---|---|
| Linear formula | CH3C(=NOH)COCH3 |
| Assay | ≥98% |
| Boiling point | 185-186 °C(lit.) |
| Melting point | 75-78 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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.
| Gene Information | human ... KCNB1(3745) |
|---|
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 2,3-Butanedione monoxime used for?
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2,3-Butanedione monoxime is primarily used in scientific research for modulating ion channel activity, particularly in studies related to cell biology, neuroscience, and cellular signaling pathways.
What is the CAS number and formula for 2,3-Butanedione monoxime?
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The CAS number for 2,3-Butanedione monoxime is 57-71-6, and its linear formula is CH₃C(=NOH)COCH₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,3-Butanedione monoxime with an assay of ≥98%. TSS does not represent this product as USP, BP, or EP grade.
How should 2,3-Butanedione monoxime be handled safely?
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Handling should involve appropriate personal protective equipment, including eyeshields and gloves, and respiratory protection such as a type N95 (US) or type P1 (EN143) respirator filter. It is classified with WGK Germany 3.
Does Tech Serve Solutions export 2,3-Butanedione monoxime?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2,3-Butanedione monoxime.
How can I request a quote or sample for 2,3-Butanedione monoxime?
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Please contact the TSS sales team directly through our website or by phone to request a quote or sample of 2,3-Butanedione monoxime.
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