Specifications Table
Product Name – 2,2,4-Trimethylpentane, 99.5%, Extra Dry over Molecular Sieve, AcroSeal®
Quantity/Pack Size – 1LT, 100ML
Form – Liquid
Grade – 99.5% Pure, Extra Dry
Application – Solvent, chromatography, organic synthesis
Product Overview
2,2,4-Trimethylpentane, also known as isooctane, is a high-purity aliphatic hydrocarbon solvent with a minimum assay of 99.5%. This extra dry grade is processed over molecular sieves to ensure exceptionally low moisture content, making it ideal for moisture-sensitive applications. The AcroSeal® packaging guarantees long-term stability and prevents contamination, ensuring consistent performance in critical laboratory procedures. Its low UV absorbance and high volatility make it particularly suitable for use as a solvent in spectroscopy, chromatography, and organic synthesis. The compound’s branched structure provides excellent solvency properties while maintaining low toxicity compared to other hydrocarbon solvents. This product is rigorously tested to meet strict quality standards, with batch-specific certificates of analysis available to verify its purity and dryness. The extra dry formulation minimizes interference in analytical procedures, while the molecular sieve treatment ensures reliable performance in moisture-sensitive reactions.
FAQs
1.
What is the difference between regular 2,2,4-Trimethylpentane and this extra dry version?
The extra dry version is processed over molecular sieves to achieve moisture levels below 50 ppm, whereas regular grades typically contain higher water content that can interfere with sensitive reactions. 2.
Can this product be used as a reference standard in gas chromatography?
Yes, the 99.5% purity and low moisture content make it suitable as a reference standard for GC applications, particularly when analyzing hydrocarbon mixtures. 3.
What is the typical shelf life of this product when stored properly?
When stored in its original AcroSeal® container at room temperature, the product maintains its specifications for at least 24 months from the date of manufacture. 4.
Is this product compatible with standard laboratory glassware?
Yes, it is fully compatible with borosilicate glass and most common laboratory plastics like PTFE and HDPE, though prolonged contact with some elastomers should be avoided. 5.
What safety precautions should be taken when handling this solvent?
As with all volatile hydrocarbons, use in a well-ventilated area or fume hood, avoid ignition sources, and wear appropriate personal protective equipment including gloves and safety glasses.