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3-Hydroxy-2-butanone, monomer + dimer, 95%, Thermo Scientific Chemicals
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Catalog number A13752.30
also known as A13752-30
Price (USD)/ Each
127.65
Online exclusive
142.00 Save 14.35 (10%)
-
Quantity:
250 g
Price (USD)/ Each
127.65
Online exclusive
142.00 Save 14.35 (10%)
3-Hydroxy-2-butanone, monomer + dimer, 95%, Thermo Scientific Chemicals
Catalog numberA13752.30
Price (USD)/ Each
127.65
Online exclusive
142.00 Save 14.35 (10%)
-
Chemical Identifiers
CAS513-86-0
Specifications
Specification Sheet
Specification SheetAppearance (Color)Clear colorless to yellow
Assay (GC)≥94.0% as sum of monomer and dimer
Identification (FTIR)Conforms
FormLiquid
CommentSlowly reverts to solid dimer on standing
3-Hydroxy-2-butanone is a chemical used in food flavoring and fragrances. It acts as an intermediate of butanediol cycle in microorganisms. It is used as an aroma carrier in the preparation of flavors and essences.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
3-Hydroxy-2-butanone is a chemical used in food flavoring and fragrances. It acts as an intermediate of butanediol cycle in microorganisms. It is used as an aroma carrier in the preparation of flavors and essences.
Solubility
Miscible with water, propylene glycol and alcohol. Slightly miscible with ether, petroleum ether. Immiscible with fatty oils and vegetable oil.
Notes
Store in cool place. Incompatible with strong oxidizing agents.
3-Hydroxy-2-butanone is a chemical used in food flavoring and fragrances. It acts as an intermediate of butanediol cycle in microorganisms. It is used as an aroma carrier in the preparation of flavors and essences.
Solubility
Miscible with water, propylene glycol and alcohol. Slightly miscible with ether, petroleum ether. Immiscible with fatty oils and vegetable oil.
Notes
Store in cool place. Incompatible with strong oxidizing agents.
RUO – Research Use Only
General References:
- Solid dimer is converted to liquid monomer on melting, dissolution or distillation. Gradually reverts to dimer on standing.
- Praske, E.; Crounse, J. D.; Bates, K. H.; Kurten, T.; Kjaergaard, H. G.; Wennberg, P. O. Atmospheric Fate of Methyl Vinyl Ketone: Peroxy Radical Reactions with NO and HO2. J. Phys. Chem. A 2015, 119 (19), 4562-4572.
- Liu, J.; Liu, M.; He, C.; Song, H.; Chen, F. Effect of thermal treatment on the flavor generation from Maillard reaction of xylose and chicken peptide. LWT Food Sci. Technol. 2015, 64 (1), 316-325.