Please login to your online account to display your discounted pricing

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 151.01
MDL Number MFCD00013538
UN Number UN2922
Beilstein 906773
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1018609

  SDS
alfa aesar™
A1018609
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

  SDS
alfa aesar™
A1018630
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

Formula Weight 151.01
Beilstein 906773
Molecular Formula C4H7BrO
Quantity 10g
Boiling Point 69° to 70°C (70mmHg)
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.
Chemical Name or Material 3-Bromo-2-butanone
CAS 814-75-5
UN Number UN2922
Name Note Stabilized with <1% magnesium oxide
Health Hazard 1 Danger
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.
RTECS Number EL7005000
Flash Point >100°C (212°F)
MDL Number MFCD00013538
Odor Pungent
TSCA TSCA
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.
Assay 97%

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.