{"product_id":"1-2-hexanediol-99-5-analytical-grade","title":"1,2-Hexanediol, 99.5% Analytical Grade (CAS 6920-22-5)","description":"\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e 1,2-Dihydroxyhexane, 1,2-Hexylene Glycol, DL-1,2-Hexanediol\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1,2-Hexanediol, 99.5%\u003c\/strong\u003e is a high-purity analytical-grade aliphatic diol (CAS 6920-22-5) suitable for laboratory research, chemical synthesis, and analytical chemistry applications. With a guaranteed purity of ≥99.5%, this reagent is identity-confirmed by both Infrared Spectroscopy (IR) and Nuclear Magnetic Resonance (NMR) testing to verify structural conformity.\u003c\/p\u003e\n\u003cp\u003eApplications described in the scientific literature include use as a chromatographic eluent component in HPLC-ICPMS workflows, a reagent for organic synthesis, and a cosurfactant for studies involving sodium dodecyl sulfate (SDS) micelle systems. The product is supplied in sealed laboratory packaging and should be stored at room temperature in a dry environment.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; border: 1px solid #999; border-radius: 4px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 900px; font-size: 14px; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; height: 152px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #0056a6; color: #fff; font-weight: bold; text-align: center;\"\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; width: 50%; height: 19px;\"\u003eProperty \/ Test Item\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; width: 50%; height: 19px;\"\u003eSpecification Value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003e1,2-Hexanediol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003eSKU \/ Catalog No.\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003e213691-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eCAS Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003e 6920-22-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003ePurity (GC)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003e ≥ 99.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eAppearance\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eColorless to almost colorless clear liquid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eInfrared Spectrum (IR)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eConforms to Structure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eNMR Structure Test\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eConforms to Structure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003eLinear Formula\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003e CH3(CH2)3CH(OH)CH2OH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003eMolecular Weight\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003e118.17 g\/mol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003eEC Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003e230-029-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003eMDL Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%; height: 19px;\"\u003eMFCD00010737\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eBoiling Point\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003e223 - 224 °C (lit.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eDensity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003e0.951 g\/mL at 25 °C (lit.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f7f9fb; font-weight: bold; border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eStorage Conditions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #999999; padding: 10px; text-align: center; width: 50%;\"\u003eRoom temperature, dry, tightly sealed. Store under inert gas. Protect from moisture (Hygroscopic).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eApplications \u0026amp; Analytical Workflows\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHPLC-ICPMS \u0026amp; Chromatographic Eluents:\u003c\/strong\u003e Reported in the scientific literature as a component of mobile phases and chromatographic eluents used in advanced analytical workflows, including HPLC-ICPMS applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrganic Synthesis:\u003c\/strong\u003e Used as an aliphatic diol intermediate in organic synthesis, including reported applications in the ruthenium-catalyzed synthesis of oxazolidin-2-ones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMicelle \u0026amp; Surface Chemistry:\u003c\/strong\u003e Used as a cosurfactant in physical chemistry research involving SDS micelle modification and surfactant system studies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTissue Clearing \u0026amp; Delipidation:\u003c\/strong\u003e Reported in scientific studies as a reagent used in tissue-clearing and brain white-matter delipidation workflows for biological imaging research.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFormulation Research:\u003c\/strong\u003e Investigated in formulation studies as a solvent, penetration enhancer, and antimicrobial diol additive.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSelected References\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eLajin et al., \u003cem\u003eAnal Chem\u003c\/em\u003e 2022 — Ultra-pure alkanediols as effective mobile phase additives in chromatographic and analytical workflows. (PMID: 35666989)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInoue et al., \u003cem\u003eBioorg Med Chem Lett\u003c\/em\u003e 2019 — Advanced brain tissue clearing and delipidation protocols using research-grade diols. (PMID: 31160178)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection itemscope=\"\" itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\u003ch2 style=\"margin-bottom: 20px; color: #222;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid #f5f5f5;\"\u003e\n\u003ch3 itemprop=\"name\" style=\"font-size: 1.1em; color: #333; margin-bottom: 8px;\"\u003eWhat makes 1,2-Hexanediol 99.5% suitable for HPLC-ICPMS and analytical work?\u003c\/h3\u003e\n\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\u003cp itemprop=\"text\" style=\"color: #666; line-height: 1.5; margin: 0;\"\u003eOur analytical-grade 1,2-Hexanediol features a purity of ≥99.5% and is identity-confirmed by both IR and NMR spectroscopy. Scientific literature reports its use in chromatographic workflows including HPLC-ICPMS applications, as well as organic synthesis, SDS micelle studies, and tissue-clearing research.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid #f5f5f5;\"\u003e\n\u003ch3 itemprop=\"name\" style=\"font-size: 1.1em; color: #333; margin-bottom: 8px;\"\u003eWhat is the CAS number and molecular weight of 1,2-Hexanediol?\u003c\/h3\u003e\n\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\u003cp itemprop=\"text\" style=\"color: #666; line-height: 1.5; margin: 0;\"\u003eThe CAS number is \u003cstrong\u003e6920-22-5\u003c\/strong\u003e, the molecular formula is C6H14O2, and the molecular weight is 118.17 g\/mol.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid #f5f5f5;\"\u003e\n\u003ch3 itemprop=\"name\" style=\"font-size: 1.1em; color: #333; margin-bottom: 8px;\"\u003eHow should 1,2-Hexanediol 99.5% Analytical Grade be stored?\u003c\/h3\u003e\n\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\u003cp itemprop=\"text\" style=\"color: #666; line-height: 1.5; margin: 0;\"\u003eStore at room temperature in a cool, dry, tightly closed container. Protect from moisture and store under inert gas when possible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv itemprop=\"mainEntity\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Question\" style=\"margin-bottom: 20px; padding-bottom: 15px; border-bottom: 1px solid #f5f5f5;\"\u003e\n\u003ch3 itemprop=\"name\" style=\"font-size: 1.1em; color: #333; margin-bottom: 8px;\"\u003eIs Biofargo's 1,2-Hexanediol 99.5% available and how fast does it ship?\u003c\/h3\u003e\n\u003cdiv itemprop=\"acceptedAnswer\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\u003cp itemprop=\"text\" style=\"color: #666; line-height: 1.5; margin: 0;\"\u003eYes, our 99.5% ultra-pure analytical grade is in stock. Standard orders typically ship within 3–7 business days and are distributed in verified laboratory packaging to support ongoing research and precision biochemistry workflows.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"MACLIN","offers":[{"title":"5mL","offer_id":52598205055157,"sku":"H916855-5mL","price":7.5,"currency_code":"USD","in_stock":true},{"title":"25mL","offer_id":52598205087925,"sku":"H916855-25mL","price":8.5,"currency_code":"USD","in_stock":true},{"title":"100mL","offer_id":52598205120693,"sku":"H916855-100mL","price":18.0,"currency_code":"USD","in_stock":true},{"title":"500mL","offer_id":52598205153461,"sku":"H916855-500mL","price":57.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/1_30b81d3a-990e-4500-afed-f899e45f6250.jpg?v=1780383911","url":"https:\/\/biofargo.com\/products\/1-2-hexanediol-99-5-analytical-grade","provider":"Biofargo","version":"1.0","type":"link"}