{"product_id":"o-2-aminoethyl-polyethylene-glycol-3-00-2cax-2cax","title":"O-(2-Aminoethyl)polyethylene glycol 3,00, 0, 50 mg","description":"\u003cp\u003eO-(2-Aminoethyl)polyethylene glycol 3,00 is a functionalized polyethylene glycol derivative supplied for biochemical and chemical laboratory work. Identified by CAS number 32130-27-1, it carries the empirical formula (C₂H₄O)ₙC₂H₇NO, reflecting a PEG backbone terminated with a 2-aminoethyl moiety. This structural motif is typical of amino-PEG building blocks used when a primary amine handle is required on a polyether chain. The material is The designation 3,00 forms part of the product identity as stated by the manufacturer. As a member of the biochemicals range from manufacturer Carl ROTH, the compound supports research workflows that rely on well-defined PEG reagents. Laboratories can integrate it into synthetic sequences, surface-modification protocols, or analytical standards where an amino-functional polyethylene glycol of this type is specified. Clear CAS and formula data facilitate inventory control, regulatory documentation, and cross-referencing with literature procedures. The compact unit quantity helps minimize waste when only milligram amounts are needed for screening or optimization experiments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article belongs on \u003ca href=\"\/en-be\/collections\/polymers-pegs-and-silicones\"\u003ePolymers, PEGs \u0026amp; silicones\u003c\/a\u003e, in \u003ca href=\"\/en-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\u003eCAS number: 32130-27-1\u003c\/li\u003e\n\u003cli\u003ePack sizes: 50 mg, 100 mg, 250 mg, 500 mg, 1 g\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: (C₂H₄O)ₙC₂H₇NO\u003c\/li\u003e\n\u003cli\u003eWeight: 0,001 kg\u003c\/li\u003e\n\u003cli\u003eProduct form: Amino-functional PEG derivative\u003c\/li\u003e\n\u003cli\u003eDesignation: 3,00\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2CAX-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzIyMXxhcHBsaWNhdGlvbi9wZGZ8YUdNNUwyZzVOaTg1TWpVME5qWXhNVEk0TWpJeUwxTlFSVnBmTWtOQldGOUZUaTV3WkdZfDA4NDI3MWI0YjdhN2M2NzBkYjE4NzIyMDZhZjRlOGVlZTNmZDU3ODE3OTdlMWIzNjE1NDNkNWQ1NGI5NzYwODQ\" 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":"50 mg \/ 1 piece","offer_id":56132932600140,"sku":"2CAX.1","price":106.35,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 6+ pieces","offer_id":56132932632908,"sku":"2CAX.1","price":101.03,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 24+ pieces","offer_id":56132932665676,"sku":"2CAX.1","price":95.72,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 1 piece","offer_id":56132932698444,"sku":"2CAX.2","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56132932731212,"sku":"2CAX.2","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56132932763980,"sku":"2CAX.2","price":105.48,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 1 piece","offer_id":56132932796748,"sku":"2CAX.3","price":166.65,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 6+ pieces","offer_id":56132932829516,"sku":"2CAX.3","price":158.32,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 24+ pieces","offer_id":56132932862284,"sku":"2CAX.3","price":149.99,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 1 piece","offer_id":56132932895052,"sku":"2CAX.4","price":252.65,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 6+ pieces","offer_id":56132932927820,"sku":"2CAX.4","price":240.02,"currency_code":"EUR","in_stock":true},{"title":"500 mg \/ 24+ pieces","offer_id":56132932960588,"sku":"2CAX.4","price":227.39,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 1 piece","offer_id":56132932993356,"sku":"2CAX.5","price":403.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56132933026124,"sku":"2CAX.5","price":403.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56132933058892,"sku":"2CAX.5","price":403.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2CAX-SF_8cb127ef-5b2e-414f-806c-cad588701fbd.jpg?v=1766416522","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/o-2-aminoethyl-polyethylene-glycol-3-00-2cax-2cax","provider":"Luminix Health","version":"1.0","type":"link"}