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3-Bromo-2-butanone, 97%, stab. with <1% magnesium oxide
CAS: 814-75-5 | C4H7BrO | 151.003 g/mol
Supplier: Thermo Scientific Chemicals A1018618
Description
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.
Applications3-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.
Specifications
| 3-Bromo-2-butanone | |
| 814-75-5 | |
| 69°C to 70°C (70 mmHg) | |
| Pungent | |
| 1.459 | |
| 50 g | |
| 906773 | |
| Miscible with dichloromethane. | |
| CC(C(=O)C)Br | |
| 151.003 | |
| 151.01 |
| Stabilized with <1% magnesium oxide | |
| 1.438 | |
| >100°C (212°F) | |
| C4H7BrO | |
| MFCD00013538 | |
| UN2922 | |
| 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 | |
| BNBOUFHCTIFWHN-UHFFFAOYSA-N | |
| 3-bromobutan-2-one | |
| 13142 | |
| 97% |
Chemical Identifiers
| 814-75-5 | |
| 151.003 | |
| BNBOUFHCTIFWHN-UHFFFAOYSA-N | |
| 13142 | |
| CC(C(=O)C)Br |
| C4H7BrO | |
| MFCD00013538 | |
| 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 | |
| 3-bromobutan-2-one |
Safety and Handling
GHS H Statement
H301-H331-H314-H318-H312
Toxic if swallowed.
Toxic if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful in contact with skin.
P210-P233-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
H226-H302+H312+H332-H314
DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.
EINECSNumber : 212-404-6
RTECSNumber : EL7005000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only