1,2-Dimethoxyethane

1,2-Dimethoxyethane (DME), also known as Ethylene Glycol Dimethyl Ether, is a polar aprotic solvent widely used in chemical synthesis, pharmaceutical processes, and industrial applications. It has the molecular formula CH3OCH2CH2OCH3, a molecular weight of 90.12 g/mol, and is identified by CAS No. 110-71-4. 1,2-Dimethoxyethane may be present as a residual solvent or process-related impurity in active pharmaceutical ingredients (APIs) and other chemical products, requiring particular and sensitive quantification.

Accurate determination of DME is commonly performed using gas chromatography (GC-FID or GC-MS). Laboratories rely on high-quality GC standards, GC calibration standards, and GC reference standards to ensure reproducibility, traceability, and analytical accuracy. Certified GC standards, GC analytical standards, and GC certified reference materials (GC CRM standards) support validated method development, system suitability, and compliance with global regulatory requirements. Ready-to-use GC calibration solutions and GC standard solutions enable consistent instrument calibration, method validation, and routine quality control.

Manasa Life Sciences is a Hyderabad-based manufacturer and global supplier of high-quality GC (Gas Chromatography) standards, serving markets across Asia, Europe, Africa, the GCC, and the UAE. The company ensures high purity, complete batch traceability, comprehensive Certificates of Analysis, and strict adherence to Good Documentation Practices (GDP), delivering reliable and regulatory-compliant solutions to pharmaceutical and analytical laboratories worldwide.