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o-Xylene HPLC

o-Xylene HPLC CAS: 95-47-6 | M.F: C6H4(CH3)2 | M.W: 106.17, Buy now for reliable and reproducible results from LiChrom HPLC Solvents at Chemical World.

o-Xylene HPLC Grade (CAS: 95-47-6) is also known as 1,2-Dimethylbenzene and has the linear formula C6H4(CH3)2 with a molecular weight of 106.17. This aromatic hydrocarbon is supplied as a colorless liquid with a characteristic odor and is intended for HPLC applications. Its regulated impurity profile and dependable solvent power support chromatographic separations, method optimization, and routine quality control testing requiring stable analytical results.

Applications

  • o-Xylene HPLC Grade can be employed as a solvent in normal-phase and specialized HPLC techniques where aromatic solvent characteristics are needed for effective separation.
  • It can be applied during method optimization and validation to assess solvent selectivity, retention behavior, and resolution of non-polar or moderately polar compounds.
  • o-Xylene is extensively used for producing phthalic anhydride and is generally separated through distillation from a mixed Xylene stream in plants mainly designed for p-Xylene production.
  • It is relevant to research focused on xylene photodegradation and VOC emission management.

Key Characteristics

  • HPLC Grade Purity: Supplied with controlled purity levels to meet the requirements of HPLC applications.
  • Consistent Chromatographic Performance: Helps maintain reproducible retention times, stable baselines, and reliable separation efficiency between analytical runs.
  • Low UV-Absorbing Impurities: Helps minimize background interference during UV-visible detection and supports accurate qualitative and quantitative analysis.
  • High Solvent Strength: Provides useful elution capability for aromatic and non-polar compounds in normal-phase and specialty HPLC methods.
  • Cost-Effective Analytical Solvent: Combines dependable HPLC performance with a cost-effective option for routine and high-throughput laboratory use.

Overview

o-Xylene HPLC Grade is an aromatic hydrocarbon solvent utilized in high-performance liquid chromatography and other analytical laboratory procedures. Proper solvent quality is important for achieving efficient separation, suitable detector sensitivity, and dependable analytical methods. Lower-grade solvents may contain impurities that result in baseline noise, ghost peaks, or variable retention behavior, making HPLC-grade solvent quality important for accurate analysis. The product is suitable for laboratories conducting routine testing, analytical research, and method development where consistent solvent quality is required. o-Xylene is particularly applicable to normal-phase HPLC and the analysis of non-polar compounds due to its chemical characteristics. Its stable solvent performance helps support reproducible chromatographic conditions and analytical results.

Need to purchase o-Xylene HPLC? For laboratories looking for o-Xylene HPLC, Chemical World provides LiChrom HPLC Solvents in various packaging options. Contact Chemical World for o-Xylene HPLC pricing, current availability, bulk order options, packaging requirements, and purchasing support.

About Brand

LiChrom products are designed specifically for Liquid Chromatography. LiChrom products exceed the rigorous requirement of HPLC analysis in various industries. Apart from HPLC- solvents, the LiChrom series encompasses HPLC-grade buffer salts, and HPLC ion pair reagents. These products provide the highest levels of accuracy and precision, as well as reproducibility of results,ensuring that your chromatography requirements will be met.

Chemical World provides the best laboratory brands that provide a constant and reliable result for any kind of experiment. Our range of high-quality laboratory brands is complete and is available in various scientific fields. ChemieR supplies high-purity chemicals to be used in reliable laboratories, cUSP supplies certified and standard solutions which can be used right away to assess accurately, and TriStains provides high-quality histological stains and indicators to be used in order to visualize accurately. LiChrom is the provider of liquid chromatography using high-grade reagents, and Bluster is the provider of high-grade solvents used in gas chromatography. EKS focuses on electronics-grade reagents that are used in advanced and sensitive analysis. These brands assure the research, analytical, and industrial laboratories with trusted quality, consistency, and performance. To get your product details, specifications, or to seek any purchasing assistance, visit our site chemicalworlds.com or email our sales team sales@chemicalworlds.com. We are happy to service your laboratory requirements with professional and fast service.

Safety Data Sheets (SDS), Product Specification (PS) and Certificates of Analysis (COA) click Document Button

Frequently Asked Questions

1. What is o-Xylene HPLC primarily used for?
o-Xylene HPLC is an aromatic hydrocarbon solvent intended for high-performance liquid chromatography and specialized analytical laboratory procedures. It can support chromatographic separations, method development, and research involving non-polar compounds.
2. How does o-Xylene contribute to chromatographic separation?
Its aromatic structure and solvent characteristics can influence the retention and elution of analytes during suitable chromatographic procedures. Researchers can evaluate it when developing methods that require specific solvent selectivity.
3. Can o-Xylene HPLC be used in normal-phase chromatography?
Yes. o-Xylene can be considered for compatible normal-phase and specialized chromatographic applications where an aromatic solvent is appropriate. Its suitability depends on the stationary phase, analytes, detector, and validated method conditions.
4. What is the chemical formula of o-Xylene?
o-Xylene has the molecular formula C8H10 and a molecular weight of approximately 106.17 g/mol. Its chemical name is 1,2-dimethylbenzene.
5. What physical characteristics distinguish o-Xylene?
o-Xylene is a colorless liquid with a characteristic aromatic odor. It belongs to the xylene family of aromatic hydrocarbons and has solvent properties that make it useful in selected analytical and chemical processes.
6. Why is HPLC-grade o-Xylene preferred for analytical work?
HPLC-grade solvent quality helps control impurities that could interfere with chromatographic measurements. Using a suitable grade can help reduce unwanted background signals and improve the consistency of analytical runs.
7. Can o-Xylene HPLC support method development and validation?
Yes. It can be evaluated during method development to study solvent selectivity, analyte retention, and separation resolution. Its use in a validated procedure depends on the requirements of the specific analytical method.
8. Is o-Xylene the same as other xylene isomers?
No. o-Xylene is the ortho isomer, with its two methyl groups positioned next to each other on the benzene ring. Other isomers, including meta-xylene and para-xylene, have different substitution patterns and should not be treated as interchangeable without method-specific evaluation.
9. Which technical documents should be reviewed before using o-Xylene HPLC?
Customers should consult the available Product Specification, Safety Data Sheet (SDS), and Certificate of Analysis (COA), where available. These documents provide relevant information about product requirements, safety precautions, and batch-specific quality characteristics.
10. Where can laboratories purchase o-Xylene HPLC in the USA?
Customers can purchase o-Xylene HPLC through Chemical World for laboratory and analytical applications. They can contact the sales team to review current availability, pricing, and bulk-order options.