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  8. 3-Bromo-2-butanone, 97%, stab. with <1% magnesium oxide

3-Bromo-2-butanone, 97%, stab. with <1% magnesium oxide

Product Code. 11419492
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Product Code. 11419492 Supplier Thermo Scientific Alfa Aesar Supplier No. A10186.09
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Description

CAS: 814-75-5 | C4H7BrO | 151.003 g/mol

3-Bromo-2-butanone is involved in the preparation of o-isopropyl S-3-oxobutan-2-yl dithiocarbonate by reaction with potassium o-isopropylxanthate, which on treatment with sulfuric acid gives 4,5-dimethyl-1,3-dithiol-2-one .

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-Bromo-2-butanone is involved in the preparation of o-isopropyl S-3-oxobutan-2-yl dithiocarbonate by reaction with potassium o-isopropylxanthate, which on treatment with sulfuric acid gives 4,5-dimethyl-1,3-dithiol-2-one .

Solubility
Miscible with dichloromethane.

Notes
Incompatible with strong oxidizing agents, strong bases and strong reducing agents.
TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 814-75-5
Molecular Formula C4H7BrO
Molecular Weight (g/mol) 151.003
MDL Number MFCD00013538
InChI Key BNBOUFHCTIFWHN-UHFFFAOYSA-N
Synonym 3-bromo-2-butanone, 2-butanone, 3-bromo, 2-bromo-3-butanone, 3-bromo-butan-2-one, 1-bromoethyl methyl ketone, 2-bromobutan-2-one, 3-bromobutanone, 3-bromo-2-butanon, 2-bromo-3-oxobutane, 3-bromo-butan-2-on
PubChem CID 13142
IUPAC Name 3-bromobutan-2-one
SMILES CC(C(=O)C)Br

Tekniske data

Density 1.438
Boiling Point 69°C to 70°C (70 mmHg)
Flash Point >100°C (212°F)
Odor Pungent
Refractive Index 1.459
Quantity 10 g
UN Number UN2922
Beilstein 906773
Solubility Information Miscible with dichloromethane.
Formula Weight 151.01
Percent Purity 97%
Chemical Name or Material 3-Bromo-2-butanone, Stabilized with <1% magnesium oxide
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