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

Chemical Identifiers

Chemical Name or Material 3-Bromo-2-butanone
CAS 814-75-5
Name Note Stabilized with <1% magnesium oxide
Molecular Formula C4H7BrO
Formula Weight 151.01g/mol
MDL Number MFCD00013538
UN Number UN2922
Beilstein 906773
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1018609

 
alfa aesar™
A10186-09
10g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1018630

 
alfa aesar™
A10186-30
250g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Boiling Point 69° to 70°C (70mmHg)
Quantity 10g
Flash Point >100°C (212°F)
Odor Pungent
Chemical Name or Material 3-Bromo-2-butanone
Name Note Stabilized with <1% magnesium oxide
CAS 814-75-5
Assay 97%
Molecular Formula C4H7BrO
Formula Weight 151.01g/mol
MDL Number MFCD00013538
UN Number UN2922
Beilstein 906773
Health Hazard 1 Danger
Health Hazard 2 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.
Health Hazard 3 GHS P Statement
P280-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.
RTECS Number EL7005000
TSCA TSCA

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.

Safety and Handling

Danger

GHS P Statement
P280-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

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.