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Alfa Aesar™ Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide

$53.35 - $152.19

Chemical Identifiers

Chemical Name or Material Propargyl bromide
CAS 106-96-7
Name Note stabilized with magnesium oxide
Molecular Formula C3H3Br
Linear Formula HC≡CCH2Br
Formula Weight 118.97
MDL Number MFCD00000241
UN Number UN2924
Beilstein 605309
Synonym 3-Bromo-1-propyne
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1059514

  SDS
alfa aesar™
L1059514*
25g Each for $53.35

AAL1059522

  SDS
alfa aesar™
L1059522*
100g Each for $152.19
Description & Specifications

Specifications

Formula Weight 118.97
Synonym 3-Bromo-1-propyne
TSCA TSCA
Molecular Formula C3H3Br
MDL Number MFCD00000241
Boiling Point 88° to 90°C
RTECS Number UK4375000
Flash Point 3°C (37°F)
UN Number UN2924
Beilstein 605309
Concentration 80% w/w in toluene
Name Note stabilized with magnesium oxide
Melting Point −61°C
Recommended Storage 2° to 8°C
Quantity 25g
Health Hazard 3 GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Chemical Name or Material Propargyl bromide
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.
CAS 106-96-7
Linear Formula HC≡CCH2Br
Health Hazard 2 GHS H Statement
H225-H300-H304-H361-H373-H314-H335-H336
Highly flammable liquid and vapor.
Fatal if swallowed.
May be fatal if swallowed and enters airways.
Suspected of damaging fertility or the unborn child.
May cause damage to organs through prolonged or repeated exposure.
Causes severe skin burns and eye damage.
May cause respiratory irritation.
May cause drowsiness or dizziness.
Health Hazard 1 Danger
Assay 97%

Applications
Propargyl bromide is used as an alkylating agent as well as an intermediate for the synthesis of organic compounds, agrochemicals and pharmaceuticals. It reacts with magnesium in presence of ether to get a Grignard reagent namely allenylmagnesium bromide, which on further reaction with propargyl bromide prepares bis-allene 1,2,4,5-hexatetraene. Also, used as metal brightening agents, corrosion inhibitor and soil fumigant.

Solubility
Miscible with ethanol, ether, benzene, carbon tetrachloride and chloroform. Immiscible with water.

Notes
Light sensitive. Store in a cool place. Incompatible withbases, strong oxidizing agents, copper, peroxides, silver, silver oxides, mercury and mercury oxides.

Safety and Handling

Danger

GHS P Statement
P210-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225-H300-H304-H361-H373-H314-H335-H336
Highly flammable liquid and vapor.
Fatal if swallowed.
May be fatal if swallowed and enters airways.
Suspected of damaging fertility or the unborn child.
May cause damage to organs through prolonged or repeated exposure.
Causes severe skin burns and eye damage.
May cause respiratory irritation.
May cause drowsiness or dizziness.

2° to 8°C