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Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide Product Code.: 11322886
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Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide

Product Code. 11322886
100 g, 100g
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25 g
100 g
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100g
25g
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Product Code. 11322886

Brand: Thermo Scientific Alfa Aesar L10595.22

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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.
TRUSTED_SUSTAINABILITY

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)
Linear Formula HC≡CCH2Br
Refractive Index 1.494
Quantity 100 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
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5 results found
Lot Number Certificate Type Date Product Code
Lot NumberA0462896 Certificate TypeCertificate of Analysis Date07/11/2024 Product CodeL10595.14,L10595.22
Lot NumberA0448341 Certificate TypeCertificate of Analysis Date11/07/2023 Product CodeL10595.14,L10595.22,L10595
Lot Number10162131 Certificate TypeCertificate of Analysis Date08/12/2021 Product CodeL10595.14,L10595.22
Lot Number10147189 Certificate TypeCertificate of Analysis Date08/12/2021 Product CodeL10595.14,L10595.22
Lot Number10189525 Certificate TypeCertificate of Analysis Date08/12/2021 Product CodeL10595.14,L10595.22

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