{"product_id":"2-hydroxy-6-1h-pyrazol-1-yl-benzaldehyde-29nk","title":"2-Hydroxy-6-(1H-pyrazol-1-yl)benzaldehyde","description":"\u003cp\u003e2-Hydroxy-6-(1H-pyrazol-1-yl)benzaldehyde is an aromatic heterocyclic building block with CAS number 2375270-76-9 and the empirical formula C₁₀H₈N₂O₂. It has a molar mass of 188,2 g\/mol, a flash point of 161,7 °C and a boiling point of 343,8 °C, giving a clear physicochemical profile for synthetic and analytical work. The material is supplied in a 50 mg pack size, convenient for exploratory synthesis, intermediate preparation and small-scale reaction screening. Offered from manufacturer Carl ROTH in the biochemicals and fine-chemicals segment, it suits research groups working on pyrazole-substituted aromatics and related scaffolds. The combination of a phenolic hydroxy group and an aldehyde function on the benzaldehyde core enables diverse condensation, complexation and derivatisation pathways under controlled laboratory conditions. Identity parameters such as CAS number, molecular formula and molar mass support accurate documentation in electronic lab notebooks and purchasing systems. Apply standard organic-chemistry safety measures when handling this solid reagent.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/organic-building-blocks-and-synthesis-reagents\"\u003eOrganic building blocks \u0026amp; synthesis reagents\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/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: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 2375270-76-9\u003c\/li\u003e\n\u003cli\u003ePack sizes: 50 mg, 500 mg\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₈N₂O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 188,2 g\/mol\u003c\/li\u003e\n\u003cli\u003eFlash point: 161,7 °C\u003c\/li\u003e\n\u003cli\u003eBoiling point: 343,8 °C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +2 to +8 °C\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 12352200\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29NK-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjk2NHxhcHBsaWNhdGlvbi9wZGZ8YURKbUwyZ3hNQzg1TWpVME5qTTROalE1TXpjMEwxTlFSVnBmTWpsT1MxOUZUaTV3WkdZfGEwYjdiNGEzNzVmZmM5MWNiMjNmMDBhYjExMDM3NjgzMWQxOWE0MjEwZTJkYjEyYTE1ZDA1ZDZlN2NkMjNlOGE\" 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-29NK-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURReEwyaGlPUzg1TVRrMk1EUXhNemN4TmpjNEwxTkVRbDh5T1U1TFgwUkZYMFJGTG5Ca1pnfGY2NmY2MGU0YjViYzk1ZTA1MzMzZDUxYzM0YjU4Y2I5MjI3Yzg5NWYzODQ2MWFmODMxZWFhZDlkNTk3ZjlhODE\" 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":"50 mg","offer_id":58952037368140,"sku":"29NK.1","price":418.2,"currency_code":"EUR","in_stock":true},{"title":"500 mg","offer_id":58952037400908,"sku":"29NK.4","price":386.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/29NK-1.jpg?v=1790398417","url":"https:\/\/www.luminixhealth.com\/en-fr\/products\/2-hydroxy-6-1h-pyrazol-1-yl-benzaldehyde-29nk","provider":"Luminix Health","version":"1.0","type":"link"}