Synonyms: 1,2-Dihydroxyhexane, 1,2-Hexylene Glycol, DL-1,2-Hexanediol Description 1,2-Hexanediol, 98% is a versatile, research-grade diol (CAS 6920-22-5) widely utilized across biological, chemical, and analytical workflows. As a high-quality laboratory reagent, it serves as an effective delipidation agent for tissue and brain white-matter clearing, a functional cosurfactant capable of modifying sodium dodecyl sulfate (SDS) micelles, and a reliable building block/intermediate in organic synthesis. Biofargo supplies this product with a guaranteed purity of ≥98% (GC), ensuring robust and reproducible results for standard laboratory applications. Packaged under strict quality controls, it is optimized for stability and standard room-temperature storage. Available from Biofargo and typically ships within 3–7 business days. Disclaimer: For Research Use Only. Not Intended for Diagnostic or Therapeutic Use. Specifications Property / Test Item Specification Value Product Name 1,2-Hexanediol SKU 213691-10 CAS Number 6920-22-5 Purity (GC) ≥ 98.0% Appearance Colorless to yellow liquid Infrared Spectrum (IR) Conforms to Structure Refractive Index (n20/D) 1.441 - 1.444 Specific Gravity (20/20°C) 0.951 - 0.955 Linear Formula CH3(CH2)3CH(OH)CH2OH Molecular Weight 118.17 g/mol EC Number 230-029-6 MDL Number MFCD00010737 Boiling Point 223 - 224 °C (lit.) Storage Conditions Room temperature, dry, tightly sealed. Store under inert gas. Protect from moisture (Hygroscopic) Applications Tissue Clearing & Delipidation: Used in advanced imaging protocols as a mild yet effective delipidation agent, facilitating the clearing of biological tissues and brain white-matter without compromising structural integrity. Surfactant & Micelle Chemistry: Acts as a versatile cosurfactant in physical chemistry and formulation research, modifying SDS micelles and altering phase behaviors. Organic Chemical Synthesis: Serves as a key aliphatic diol building block in organic synthesis, including the ruthenium-catalyzed synthesis of oxazolidin-2-ones and the formation of substituted indoles or quinolines. Biotechnology & Pharma Research: Utilized in formulation studies to investigate the solubility, delivery, and permeation enhancement of active ingredients, as well as an additive in specialized cell culture media research. Chromatographic & Analytical Research: Investigated as a mobile-phase modifier and eluent component in advanced chromatographic workflows, including HPLC–ICPMS coupling and analytical chemistry studies. Antimicrobial & Preservative Studies: Frequently researched as a non-traditional, green preservative alternative and humectant due to its inherent antimicrobial properties and moisturizing efficacy. Selected References Inoue et al., Bioorg Med Chem Lett 2019 — Brain white-matter delipidation protocols. (PMID: 31160178) [cite: 391] Lajin et al., Anal Chem 2022 — Alkanediols in chromatographic and analytical workflows. (PMID: 35666989) [cite: 392] Frequently Asked Questions (FAQ) What is 1,2-Hexanediol 98% used for in research? Our research-grade 1,2-Hexanediol 98% is widely used as an effective delipidation/tissue-clearing agent for brain and biological tissue imaging. It also serves as a versatile cosurfactant to modify SDS micelles, and a reliable building block/intermediate in organic synthesis workflows. What is the CAS number and molecular weight of 1,2-Hexanediol? The CAS number is 6920-22-5, the molecular formula is C6H14O2, and its molecular weight is 118.17 g/mol. How should 1,2-Hexanediol 98% Reagent Grade be stored? Store at room temperature in a dry, dark, and tightly closed container. Because this reagent is hygroscopic, it should ideally be stored under inert gas and kept away from strong bases and oxidizing agents. Do not freeze at -20°C unless specified by custom protocols. Is Biofargo's 1,2-Hexanediol 98% available and how fast does it ship? Yes, our 98% reagent grade is in stock at our warehouse. It typically ships within 3–7 business days and is available in standard laboratory packaging sizes to support ongoing research projects.
