{"product_id":"methyl-4-hydroxy-2-methylbenzoate-2pp3-2pp3","title":"Methyl 4-hydroxy-2-methylbenzoate, min. 95 %, 5 g","description":"\u003cp\u003eMethyl 4-hydroxy-2-methylbenzoate is a substituted aromatic ester offered at a minimum purity of 95 % for laboratory chemical and biochemical work. The compound has the empirical formula C₉H₁₀O₃, a molar mass of 166,17 g\/mol, and CAS number 57556-31-7, establishing a clear molecular identity for documentation and reaction design. It is Hydroxy- and methyl-substituted benzoate esters of this class are common building blocks toward more elaborate phenolic and aromatic targets. Manufacturer molar-mass data support accurate weighing and stoichiometric calculations without guesswork. Sourced from manufacturer Carl ROTH within specialty biochemical ranges, the product serves academic and industrial teams that prefer a stated minimum assay for reproducible workflows. Whether used in ester transformations, protection–deprotection sequences, or library assembly, this methyl hydroxybenzoate helps keep starting-material quality aligned across related experiments and follow-up studies.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/organic-building-blocks-and-synthesis-reagents\"\u003eOrganic building blocks \u0026amp; synthesis reagents\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/organic-chemicals-and-synthesis-reagents\"\u003eOrganic chemicals \u0026amp; synthesis reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCAS number: 57556-31-7\u003c\/li\u003e\n\u003cli\u003ePack sizes: 5 g, 10 g, 25 g, 50 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₉H₁₀O₃\u003c\/li\u003e\n\u003cli\u003eMolar mass: 166,17 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2PP3-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjQzMHxhcHBsaWNhdGlvbi9wZGZ8YUdFd0wyZ3laaTg1TWpVME56UTBNVEk1TlRZMkwxTlFSVnBmTWxCUU0xOUZUaTV3WkdZfGI4ZWM3YWVjNGNiYjdkMTVjNTU4YTE0OWZjMGNmYTZiNGMyNjkzNTVlMGI5Y2QyMGMzNWEyMDgzOGMzZmYyY2Q\" 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\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"5 g \/ 1 piece","offer_id":56146197676364,"sku":"2PP3.1","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56146197709132,"sku":"2PP3.1","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56146197741900,"sku":"2PP3.1","price":105.48,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 1 piece","offer_id":56146197774668,"sku":"2PP3.2","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56146197807436,"sku":"2PP3.2","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56146197840204,"sku":"2PP3.2","price":105.48,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56146197872972,"sku":"2PP3.3","price":203.2,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56146197905740,"sku":"2PP3.3","price":193.04,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56146197938508,"sku":"2PP3.3","price":182.88,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56146197971276,"sku":"2PP3.4","price":353.7,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56146198004044,"sku":"2PP3.4","price":336.02,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56146198036812,"sku":"2PP3.4","price":318.33,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2PP3-SF_d55fd7c1-232b-4272-ae55-c8e066e32b57.jpg?v=1766419127","url":"https:\/\/www.luminixhealth.com\/en-nl\/products\/methyl-4-hydroxy-2-methylbenzoate-2pp3-2pp3","provider":"Luminix Health","version":"1.0","type":"link"}