[L10595] CAS 106-96-7 | Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide | Alfa
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Brand: Alfa Aesar
106-96-7 | C3H3Br | propargyl bromide
Chemical Identifiers
CAS
106-96-7
Molecular Weight (g/mol)
118.96
Synonym
propargyl bromide
SMILES
BrCC#C
InChI Key
YORCIIVHUBAYBQ-UHFFFAOYSA-N
Molecular Formula
C3H3Br
IUPAC Name
3-bromoprop-1-yne
Specifications
Appearance (Color)
Clear or hazy colorless to yellow
Assay (Titration ex Bromide)
≥73.0 to ≤87.0% w/w product in toluene
Form
Liquid
Assay (GC)
≥96.0% (Excluding solvent)
Stabilizer
Magnesium oxide, MgO
설명
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.
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.
Other References:
UN Number:UN2924Beilstein:605309
GHS Hazard and Precautionary Statements
Hazard Statements:H225-H301-H304-H314-H335-H336-H361-H373
GHS H StatementH225-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 Statements: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
Risk & Safety
TSCA:YesRTECS Number:UK4375000
경고:RUO – Research Use Only
CAS106-96-7FORMULAC3H3BrHAZARD CLASS3EINECS203-447-1MDLMFCD00000241PACKAGING GROUPII
| Pakage | 100g, 25g |
|---|---|
| brand | Alfa Aesar |
