{"product_id":"molekula-tert-butylhydroquinone","title":"Molekula tert-Butylhydroquinone","description":"\u003cp\u003etert-Butylhydroquinone (TBHQ) is a synthetic antioxidant widely used in food, cosmetics, and industrial applications to prevent oxidation and extend shelf life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCAS number:\u003c\/strong\u003e 1948-33-0\u003c\/p\u003e\u003cp\u003eSelect the required pack size. Contact Bench \u0026amp; Flask for bulk quantities and availability.\u003c\/p\u003e\u003cp\u003eSupplier packaging image is illustrative; packaging may vary by pack size.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eProperty\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eValue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eAppearance\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eWhite to off-white crystalline powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eMelting Point\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e126.5°C to 128.5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eAsh\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e0.2%max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eLoss on Drying\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e0.5% max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e+20 ° C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eHeavy Metals (Pb)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e0.001% max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eToluene\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e0.0025% max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eArsenic (As)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e0.0003% max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eHydroquinone\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e0.5%max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003etert-Butylhydroquinone\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e99%min.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eAssay (C10H14O2)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e99% min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eT-butyl-Benzoquinone\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e0.2% max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e2,5-Di-t-butyl-hydroquinone\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e0.2% max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eStorage \u0026amp; handling\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eProperty\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eValue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eAmbient\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eTransport Class\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003ePacking Group\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eIII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eAcidity\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eNeutral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eLiterature values\u003c\/h3\u003e\u003cp\u003ePublished physical properties of the substance, not batch specifications.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eProperty\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eValue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eAppearance\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eWhite to light tan crystalline powder or a fine beige powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eOdour\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eVery slight odor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eMelting Point\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e126.5-128.5 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eBoiling Point\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e295 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eSolubility (other solvents)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eSoluble in acetone, alcohol, ethyl acetate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003epKa\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003epKa = 10.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eIdentification\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eProperty\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eValue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e13260094\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eCAS Number\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e1948-33-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eIUPAC Name\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e2-tert-butylbenzene-1,4-diol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eEC Number\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e217-752-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eMolecular Formula\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e(CH3)3CC6H3(OH)2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eMolecular Weight\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e166.22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eExact Mass\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e166.0994\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eSMILES\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eOC1=CC=C(O)C(=C1)C(C)(C)C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eInChIKey\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eBGNXCDMCOKJUMV-UHFFFAOYSA-N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eInChI\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eInChI=1S\/C10H14O2\/c1-10(2,3)8-6-7(11)4-5-9(8)12\/h4-6,11-12H,1-3H3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003ePubChem CID\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e16043\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eUN Number\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eUN3077\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eREACH Code\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eY110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eTSCA Listed\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eHTS Code\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e29072925\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003eTariff Code\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd\"\u003e2907290090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eSafety \u0026amp; GHS\u003c\/h3\u003e\u003cp\u003eWarning\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHealth HazardGHS07\u003c\/li\u003e\n\u003cli\u003eHazardous to the EnvironmentGHS09\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHazard statements\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eH302+312Harmful if swallowed or in contact with skin\u003c\/li\u003e\n\u003cli\u003eH317May cause an allergic skin reaction\u003c\/li\u003e\n\u003cli\u003eH319Causes serious eye irritation\u003c\/li\u003e\n\u003cli\u003eH400Very toxic to aquatic life\u003c\/li\u003e\n\u003cli\u003eH410Very toxic to aquatic life with long lasting effects\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePrecautionary statements\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eP261Avoid breathing dust\/fume\/gas\/mist\/vapours\/spray\u003c\/li\u003e\n\u003cli\u003eP273Avoid release to the environment\u003c\/li\u003e\n\u003cli\u003eP280Wear protective gloves\/protective clothing\/eye protection\/face protection\u003c\/li\u003e\n\u003cli\u003eP301+312IF SWALLOWED: Call a POISON CENTER or doctor\/physician if you feel unwell\u003c\/li\u003e\n\u003cli\u003eP305+351+338IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing\u003c\/li\u003e\n\u003cli\u003eP333+313IF skin irritation or a rash occurs: Get medical advice\/attention\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\\\\\u003c\/p\u003e\u003cp\u003e\\\\\u003c\/p\u003e\u003cp\u003e\\\\\u003c\/p\u003e\u003cp\u003e\\\\\u003c\/p\u003e\u003cp\u003e\\\\\u003c\/p\u003e\u003ch3\u003eAlternative names\u003c\/h3\u003e\u003cp\u003e2-t-Butylhydroquinone; 2-tert-Butyl-1,4-benzenediol; 2-tert-Butylhydroquinone; Mono-tert-butylhydroquinone; Mono-tertiarybutylhydroquinone; MTBHQ; Sustane; T-BUTYLHYDROQUINONE; TBHQ; Tenox TBHQ\u003c\/p\u003e\u003ch3\u003eProduct documentation\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"https:\/\/molekula.com\/specification\/13260094.pdf\"\u003eProduct specification PDF\u003c\/a\u003e. Batch-specific certificates of analysis and safety data sheets are available on request.\u003c\/p\u003e","brand":"Molekula","offers":[{"title":"100 g","offer_id":55041765638482,"sku":"13260094-100g","price":54.4,"currency_code":"GBP","in_stock":true},{"title":"500 g","offer_id":55041765671250,"sku":"13260094-500g","price":158.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1100\/3225\/7362\/files\/molekula-tert-butylhydroquinone-6512711.jpg?v=1791954790","url":"https:\/\/www.benchandflask.co.uk\/products\/molekula-tert-butylhydroquinone","provider":"Bench\u0026Flask","version":"1.0","type":"link"}