[A15069] CAS 78-76-2 | 2-Bromobutane, 98% | Alfa
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Brand: Alfa Aesar
78-76-2 | C4H9Br | 2-bromobutane
Chemical Identifiers
CAS
78-76-2
Molecular Weight (g/mol)
137.02
Synonym
2-bromobutane
SMILES
CCC(C)Br
InChI Key
UPSXAPQYNGXVBF-UHFFFAOYNA-N
Molecular Formula
C4H9Br
IUPAC Name
2-bromobutane
Specifications
Assay (GC)
≥97.5%
Identification (FTIR)
Conforms
Refractive Index
1.4350-1.4390 @ 20°C
Appearance (Color)
Clear colorless to pale yellow
Form
Liquid
설명
2-Bromobutane is utilized in the synthesis of non-nucleosides. It is used as a solvent as well as an intermediate in organic synthesis. It is an important raw material used to prepare Grignard reagent by reacting with magnesium. Further, it reacts with hydrocyanic acid to prepare sodium salt to get (+-)-sec-butyl cyanide. It is an important raw material used to prepare Grignard reagent by reacting with magnesium.
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
2-Bromobutane is utilized in the synthesis of non-nucleosides. It is used as a solvent as well as an intermediate in organic synthesis. It is an important raw material used to prepare Grignard reagent by reacting with magnesium. Further, it reacts with hydrocyanic acid to prepare sodium salt to get (+-)-sec-butyl cyanide. It is an important raw material used to prepare Grignard reagent by reacting with magnesium.
2-Bromobutane is utilized in the synthesis of non-nucleosides. It is used as a solvent as well as an intermediate in organic synthesis. It is an important raw material used to prepare Grignard reagent by reacting with magnesium. Further, it reacts with hydrocyanic acid to prepare sodium salt to get (+-)-sec-butyl cyanide. It is an important raw material used to prepare Grignard reagent by reacting with magnesium.
Solubility
Miscible with alcohol and ether. Immiscible with water.
Notes
Incompatible with strong oxidizing agents, strong bases, magnesium, sodium, sodium oxides and potassium.
Other References:
Merck Index:14,1554UN Number:UN2339Beilstein:505949
GHS Hazard and Precautionary Statements
Hazard Statements:H225-H315-H319-H335
GHS H StatementH225-H336Highly flammable liquid and vapour.May cause drowsiness or dizziness.
Precautionary Statements:P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c
Risk & Safety
TSCA:YesRTECS Number:EJ6228000
경고:RUO – Research Use Only
CAS78-76-2FORMULAC4H9BrHAZARD CLASS3EINECS201-140-7MDLMFCD00000156PACKAGING GROUPII
| Pakage | 1000g, 250g, 5000g |
|---|---|
| brand | Alfa Aesar |
