{"product_id":"n-s-2-3-4-5-6-pentafluorophenoxy-phe-2tpp-2tpp","title":"N-[(S)-(2,3,4,5,6-Pentafluorophenoxy)phenoxyphosphinyl]-L-alanine...","description":"\u003cp\u003eN-[(S)-(2,3,4,5,6-Pentafluorophenoxy)phenoxyphosphinyl]-L-alanine 1-methylethyl ester is a specialised organophosphorus biochemical building block for advanced laboratory synthesis and research. The compound carries CAS number 1334513-02-8, the empirical formula C₁₈H₁₇F₅NO₅P and a molar mass of 453,3 g\/mol, providing unambiguous chemical identification for laboratory records and reaction planning. This material from manufacturer Carl ROTH supports organic and medicinal-chemistry programmes in which a defined phosphoramidate ester intermediate is needed under controlled conditions. Clear listing of formula, molar mass and CAS identity helps ensure consistent reagent selection and batch documentation. The generous unit quantity reduces the need for frequent re-ordering during extended synthetic campaigns, while the stated molecular data facilitate stoichiometric calculations, purity checks and analytical confirmation throughout experimental workflows in biochemical and fine-chemical research settings.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/click-chemistry-bioconjugation-and-synthesis-reagents\"\u003eClick chemistry, bioconjugation \u0026amp; synthesis reagents\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/biochemicals-and-reagents\"\u003eBiochemicals \u0026amp; reagents\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (HPLC): ≥ 97 %\u003c\/li\u003e\n\u003cli\u003eColour: white to yellow\u003c\/li\u003e\n\u003cli\u003eForm: powder to crystalline powder\u003c\/li\u003e\n\u003cli\u003e¹H-NMR Spectrum: corresponds to assigned structure\u003c\/li\u003e\n\u003cli\u003eCAS number: 1334513-02-8\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 g, 500 g, 1 kg, 2 kg\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₈H₁₇F₅NO₅P\u003c\/li\u003e\n\u003cli\u003eMolar mass: 453,3 g\/mol\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2TPP-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjkzMHxhcHBsaWNhdGlvbi9wZGZ8YURRekwyaGlZaTg1TWpVME56VTROelEwTURrMEwxTlFSVnBmTWxSUVVGOUZUaTV3WkdZfGM2ZTYzYzQ3YmEyYTExZjg5OTZiMzlmZTUwYTI5NjkwNmE1MWQzNWE3YjY3OTZiYWE2MjZkY2I3MDQ5MTRlZTE\" 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-2TPP-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdZeUwyZzBOeTg1TVRrMk1qZzRNamM0TlRVNEwxTkVRbDh5VkZCUVgwUkZYMFJGTG5Ca1pnfDVlZTE2MTgyYTQ2YmNlNGM5N2YwNDQ1ODVlYmFjYzliY2UwOWI3MWMzODJhYzI4ZGMwZWYwNjYzZGQ5MzMyYjM\" 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":"250 g \/ 1 piece","offer_id":56147820839244,"sku":"2TPP.2","price":220.4,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56147820872012,"sku":"2TPP.2","price":209.38,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56147820904780,"sku":"2TPP.2","price":198.36,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56147820937548,"sku":"2TPP.3","price":418.2,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56147820970316,"sku":"2TPP.3","price":397.29,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56147821003084,"sku":"2TPP.3","price":376.38,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56147821035852,"sku":"2TPP.4","price":747.15,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56147821068620,"sku":"2TPP.4","price":747.15,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56147821101388,"sku":"2TPP.4","price":747.15,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 1 piece","offer_id":56147821134156,"sku":"2TPP.5","price":1370.65,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 6+ pieces","offer_id":56147821166924,"sku":"2TPP.5","price":1302.12,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 24+ pieces","offer_id":56147821199692,"sku":"2TPP.5","price":1233.59,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2TPP-SF_80131bca-1a55-49bc-95e1-b90451682ff6.jpg?v=1766419534","url":"https:\/\/www.luminixhealth.com\/en-nl\/products\/n-s-2-3-4-5-6-pentafluorophenoxy-phe-2tpp-2tpp","provider":"Luminix Health","version":"1.0","type":"link"}