{"product_id":"n-propyl-gallate-min-98-100-g-3lc9-3lc9","title":"n-Propyl gallate, min. 98%, 100 g","description":"\u003cp\u003en-Propyl gallate is an organic compound supplied at a minimum purity of 98% with empirical formula C₁₀H₁₂O₅, CAS number 121-79-9 and EG number 204-498-2. The molar mass is 212,20 g\/mol and the density is 1,21 g\/cm³, with a flash point of 187 °C. This grade is packed as 100 g in plastic and is suited to laboratory chemical work where a defined antioxidant-type gallate ester is required. Physical and identity data from the manufacturer description support straightforward integration into synthesis, formulation or analytical protocols that specify n-propyl gallate. Available from manufacturer Carl ROTH, the material is identified under UN number 3077 and is offered for research and routine laboratory use. The 100 g plastic pack provides a practical quantity for bench-scale applications while matching the stated purity and molecular parameters without further grade claims.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/de-be\/collections\/organic-building-blocks-and-synthesis-reagents\"\u003eOrganic building blocks \u0026amp; synthesis reagents\u003c\/a\u003e, in \u003ca href=\"\/de-be\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay (HPLC, dry substance): 98.0-102.0 %\u003c\/li\u003e\n\u003cli\u003eAssay (UV-absorption, dry substance): 98.0-102.0 %\u003c\/li\u003e\n\u003cli\u003eLoss on drying (105 °C): ≤0.5 %\u003c\/li\u003e\n\u003cli\u003eAppearance of solution: conforms\u003c\/li\u003e\n\u003cli\u003eSulphated ash: ≤0.1 %\u003c\/li\u003e\n\u003cli\u003eMelting range: 146-150 °C\u003c\/li\u003e\n\u003cli\u003eChlorine (Cl): ≤0.02 %\u003c\/li\u003e\n\u003cli\u003eChloride (Cl): ≤0.01 %\u003c\/li\u003e\n\u003cli\u003eZn (Zinc): ≤0.0025 %\u003c\/li\u003e\n\u003cli\u003eSum of all impurities: ≤0.15 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 121-79-9\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 g, 500 g\u003c\/li\u003e\n\u003cli\u003eEG nr.: 204-498-2\u003c\/li\u003e\n\u003cli\u003ePurity: min. 98%\u003c\/li\u003e\n\u003cli\u003eMolar mass: 212,20 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 1,21 g\/cm³\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 12352106\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-3LC9-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjQ1MnxhcHBsaWNhdGlvbi9wZGZ8YURSaUwyaGhOUzg1TWpVME9EWXdOREl6TVRrNEwxTlFSVnBmTTB4RE9WOUZUaTV3WkdZfDkwMTE3ZTgxYTk4YTgzMGE3NTRkYjM2ZTA5NDg2MzkxYmUzZDlkYzcxZDQ4NTExNGRmNWE5NTk0YjhkNDk2YmM\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-3LC9-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMDQ0ODl8YXBwbGljYXRpb24vcGRmfGFEY3hMMmhrTWk4NU1qTXdOVGsyTXpjME5UVTRMMU5FUWw4elRFTTVYMFJGWDBWT0xuQmtaZ3w0NWVjZmY0YzgwYjQzMjAwMmViZGY0OTI5NGY2MWViOWVkMDRkOTAwMWQxNWZlMTBhOGExODg4YjBhYzc3ZjBk\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"100 g","offer_id":58952067776844,"sku":"3LC9.1","price":80.55,"currency_code":"EUR","in_stock":true},{"title":"500 g","offer_id":58952067809612,"sku":"3LC9.2","price":353.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/3LC9-1.jpg?v=1790399260","url":"https:\/\/www.luminixhealth.com\/de-be\/products\/n-propyl-gallate-min-98-100-g-3lc9-3lc9","provider":"Luminix Health","version":"1.0","type":"link"}