About 1-Bromobutane
1-Bromobutane Analytical standard Synonym: Butyl bromide CAS Number 109-65-9 Linear Formula CH3(CH2)3Br Molecular Weight 137.02 grade analytical standard vapor density 4.7 (vs air) vapor pressure 150 mmHg ( 50 C) 40 mmHg ( 25 C) assay 99.5% (GC) autoignition temp. 509F shelf life limited shelf life, expiry date on the label expl. lim. 2.8-6.6%, 100F refractive index n20/D 1.439(lit.) n20/D 1.440 bp 100-104C(lit.) mp 112C(lit.) density 1.276g/mLat 25C(lit.)
FAQs of 1-Bromobutane:
Q: What is the molecular formula and molecular weight of 1-Bromobutane?
A: The molecular formula of 1-Bromobutane is C4H9Br, and its molecular weight is 137.02.
Q: What are the primary uses of 1-Bromobutane?
A: 1-Bromobutane is commonly used as an alkylating agent, in combination with magnesium metal in dry ether (Grignard reagent) to form carbon-carbon bonds. It can also be used as a cleaning agent, an agent for chemical synthesis, or as a solvent for extractions.
Q: What is the physical appearance of 1-Bromobutane?
A: 1-Bromobutane is a colourless liquid.
Q: What is the purity level of 1-Bromobutane?
A: The purity level of 1-Bromobutane is 97%.
Q: Can 1-Bromobutane be utilized in chemical extractions?
A: Yes, 1-Bromobutane can be used as a solvent for extractions.