Product Description
roduct Name 2Methyl2Butene
CAS No 513359
Batch No NAC4598
Catalouge No NAC866
Formula CH
Molecular Weight 7013 gmol
Parameter Specification Result
Appearance Clear Colorless Liquid Complies
Odor Characteristic Complies
Purity 9936 9936
Boiling Point 38C 38C
Impurities As per GC Chromatogram Complies
Analytical Method The product was analyzed using Gas Chromatography
GCCapillary Method for determination of purity and impurity profile
The chromatogram provided by the testing laboratory confirms the
purity range between 99 9936 for the submitted samples
Storage Handling
1 Store in a cool dry wellventilated area
2 Keep container tightly closed Protect from heat and ignition sources
Key Properties2-Methyl-but-2-ene is a highly volatile, flammable liquid with a neutral pH and a density of 0.664 g/cm3. It features a low melting point of -135C and is insoluble in water but dissolves readily in most organic solvents. Its molecular formula is C5H10, with a molecular weight of 70.13 g/mol, and a refractive index of n20/D 1.388.
Safe Handling and StorageGiven its high flammability, it is critical to keep 2-Methyl-but-2-ene away from heat, sparks, open flames, and hot surfaces. Store it in a cool, dry, well-ventilated area, preferably in sealed containers under inert gas for bulk quantities. Proper handling procedures help ensure user safety and maintain product stability throughout its 12-24 month shelf life.
Applications and BenefitsPrimarily used as a chemical intermediate and laboratory reagent, 2-Methyl-but-2-ene plays a role in various chemical synthesis processes and the production of specialty chemicals. Thanks to its high purity (98%) and reliable reactivity, it is preferred in research, industrial manufacturing, and solvent operations, contributing to efficient and controlled chemical reactions.
FAQ's of 2-METHYL-BUT-2-ENE CAS No. 513-35-9:
Q: How should 2-Methyl-but-2-ene be safely stored to maintain stability?
A: 2-Methyl-but-2-ene should be stored in tightly sealed containers, ideally under inert gas for larger quantities, and kept in a cool, dry, well-ventilated area away from heat, sparks, open flames, or hot surfaces to preserve its stability and extend its shelf life up to 24 months.
Q: What are the recommended uses of 2-Methyl-but-2-ene?
A: This compound is commonly employed as a chemical intermediate and laboratory reagent in research and manufacturing, and also sees use as a solvent and in chemical synthesis within the pharmaceutical and specialty chemical sectors.
Q: When is 2-Methyl-but-2-ene considered hazardous, and what precautions should be taken?
A: 2-Methyl-but-2-ene is highly flammable as a liquid and vapor, particularly at elevated temperatures or near ignition sources. Always keep it away from heat, sparks, and open flames, and handle only in well-ventilated environments. Use appropriate PPE during handling.
Q: Where is 2-Methyl-but-2-ene typically applied in the industry?
A: It is widely used in chemical synthesis, as an intermediate for pharmaceuticals, and in laboratory settings as a reagent or solvent due to its reactivity and purity.
Q: What packaging is recommended for transporting 2-Methyl-but-2-ene, and what is the relevant UN number?
A: For transport, 2-Methyl-but-2-ene should be sealed in appropriate chemical containers under inert atmosphere for larger amounts, following regulations for UN 2457 (Butene, 3, flammable liquid). This ensures safety during handling and shipping.
Q: How does the volatility and solubility of 2-Methyl-but-2-ene affect its usage?
A: Its volatility and insolubility in water make it suitable for organic chemical reactions and as a solvent in non-aqueous systems, enhancing its effectiveness in synthesis processes where quick evaporation or mixing with organic solvents is advantageous.