{"product_id":"ethyl-pent-4-ynoate-63093-41-4","title":"Ethyl pent-4-ynoate","description":"\u003cp\u003e\u003cstrong\u003eEthyl pent-4-ynoate\u003c\/strong\u003e (CAS 63093-41-4) — A research chemical from our organic building blocks 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\u003e63093-41-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSynonyms\u003c\/th\u003e\n\u003ctd\u003e4-Pentynoic acid ethyl ester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Formula\u003c\/th\u003e\n\u003ctd\u003eC7H10O2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Weight\u003c\/th\u003e\n\u003ctd\u003e126.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePurity \/ Assay\u003c\/th\u003e\n\u003ctd\u003e≥ 97%\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\u003eLiquid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHS Code\u003c\/th\u003e\n\u003ctd\u003e29329900\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 as a reactant with copper-catalyzed regioselective silylcupration of terminal alkynes to form α-vinylsilanes\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, 1 kg, 250 mg, 250m 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 \/ 1 g","offer_id":48325150965958,"sku":"KMS-04590-01","price":292.49,"currency_code":"USD","in_stock":true},{"title":"For Synthesis \/ 250m g","offer_id":48325150998726,"sku":"KMS-04590-02","price":67.49,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 250 mg","offer_id":48325151031494,"sku":"KMS-04590-03","price":157.49,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 1 g","offer_id":48325151064262,"sku":"KMS-04590-04","price":292.49,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 5 g","offer_id":48325151097030,"sku":"KMS-04590-05","price":757.49,"currency_code":"USD","in_stock":true},{"title":"Standard \/ 1 kg","offer_id":48325151129798,"sku":"KMS-04590-06","price":30644.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/kemisor.com\/products\/ethyl-pent-4-ynoate-63093-41-4","provider":"Kemisor","version":"1.0","type":"link"}