{"product_id":"1-2-bis-diphenylphosphino-ethane-1663-45-2","title":"1,2-Bis(diphenylphosphino)ethane","description":"\u003cp\u003e\u003cstrong\u003e1,2-Bis(diphenylphosphino)ethane\u003c\/strong\u003e (CAS 1663-45-2) — A research chemical from our catalysts, ligands \u0026amp; organometallics range for organic synthesis and discovery chemistry.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCAS Number\u003c\/th\u003e\n\u003ctd\u003e1663-45-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSynonyms\u003c\/th\u003e\n\u003ctd\u003eEthylenebis(diphenylphosphine), Diphos, DPPE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Formula\u003c\/th\u003e\n\u003ctd\u003e(C6H5)2PCH2CH2P(C6H5)2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Weight\u003c\/th\u003e\n\u003ctd\u003e398.42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePurity \/ Assay\u003c\/th\u003e\n\u003ctd\u003e≥ 99%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrades Available\u003c\/th\u003e\n\u003ctd\u003eFor Synthesis, Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAppearance\u003c\/th\u003e\n\u003ctd\u003ePowder or crystals, White to almost white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMelting Point\u003c\/th\u003e\n\u003ctd\u003e137-142 °C (lit.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHS Code\u003c\/th\u003e\n\u003ctd\u003e29319090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMade in India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUsed in cycloaddition reactions and carbonylation reactions\u003c\/li\u003e\n\u003cli\u003eOrganic Synthesis\u003c\/li\u003e\n\u003cli\u003eDrug Discovery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePack Sizes \u0026amp; Grades\u003c\/h3\u003e\u003cp\u003eAvailable in 1 g, 5 g, 10 g, 25 g, 50 g. Bulk and custom pack sizes are available on request.\u003c\/p\u003e\u003ch3\u003eSafety \u0026amp; Handling\u003c\/h3\u003e\u003cp\u003eNot regulated as dangerous goods for transport. Read the Safety Data Sheet before use. Wear suitable gloves and eye protection.\u003c\/p\u003e\u003ch3\u003eDocumentation\u003c\/h3\u003e\u003cp\u003eCertificate of Analysis (CoA) with every lot. SDS and technical data sheet available on request.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFor research, laboratory and further-manufacturing use only. Not for human or veterinary use, food or household use.\u003c\/em\u003e\u003c\/p\u003e","brand":"Kemisor","offers":[{"title":"For Synthesis \/ 10 g","offer_id":48323853942982,"sku":"KMS-01713-01","price":49.49,"currency_code":"USD","in_stock":true},{"title":"For Synthesis \/ 50 g","offer_id":48323853975750,"sku":"KMS-01713-02","price":202.49,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 1 g","offer_id":48323854008518,"sku":"KMS-01713-03","price":31.49,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 5 g","offer_id":48323854041286,"sku":"KMS-01713-04","price":50.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 10 g","offer_id":48323854074054,"sku":"KMS-01713-05","price":61.49,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 25 g","offer_id":48323854106822,"sku":"KMS-01713-06","price":125.99,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 50 g","offer_id":48323854139590,"sku":"KMS-01713-07","price":251.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/kemisor.com\/products\/1-2-bis-diphenylphosphino-ethane-1663-45-2","provider":"Kemisor","version":"1.0","type":"link"}