missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Acetylides
  6. Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide

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

Catalog No. p-7045408
Change view
Click to view available options
Quantity:
25 g
Catalog No. Quantity
AAL1059514 25 g
1 options

Catalog No. AAL1059514

Supplier: Thermo Scientific Chemicals L1059514

Only null left

Description

CAS: 106-96-7 | C3H3Br | 118.961 g/mol

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.

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
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.

Chemical Identifiers

CAS 106-96-7
Molecular Formula C3H3Br
Molecular Weight (g/mol) 118.961
MDL Number MFCD00000241
InChI Key YORCIIVHUBAYBQ-UHFFFAOYSA-N
Synonym propargyl bromide, 3-bromopropyne, 3-bromo-1-propyne, 1-propyne, 3-bromo, 2-propynyl bromide, propynyl bromide, 1-bromo-2-propyne, propyne, 3-bromo, gamma-bromoallylene, 1-brom-2-propin
PubChem CID 7842
IUPAC Name 3-bromoprop-1-yne
SMILES C#CCBr

Specifications

Melting Point -61°C
Density 1.335
Boiling Point 88°C to 90°C
Flash Point 3°C (37°F)
Refractive Index 1.494
Linear Formula HC≡CCH2Br
Quantity 25 g
UN Number UN2924
Beilstein 605309
Sensitivity Light sensitive
Solubility Information Miscible with ethanol,ether,benzene,carbon tetrachloride and chloroform. Immiscible with water.
Formula Weight 118.97
Percent Purity 97%
Concentration or Composition (by Analyte or Components) 80% w/w in toluene
Chemical Name or Material Propargyl bromide, stabilized with magnesium oxide
Show More Show Less

Safety and Handling

Hazard Category H225-H301-H304-H314-H335-H336-H361-H373
Hazard Statement 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.
Precautionary Statement P201-P202-P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P281-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, CORROSIVE, N.O.S.
EINECSNumber 203-447-1
RTECSNumber UK4375000
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only