{"product_id":"2-5-dihydroxybenzoic-acid-490-79-9","title":"2,5-Dihydroxybenzoic acid","description":"\u003cp\u003e\u003cstrong\u003e2,5-Dihydroxybenzoic acid\u003c\/strong\u003e (CAS 490-79-9) — A research chemical from our aldehydes \u0026amp; ketones 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\u003e490-79-9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSynonyms\u003c\/th\u003e\n\u003ctd\u003e2,5-DHBA, DHB, Gentisic acid, Hydroquinonecarboxylic acid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Formula\u003c\/th\u003e\n\u003ctd\u003e(HO)2C6H3CO2H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMolecular Weight\u003c\/th\u003e\n\u003ctd\u003e154.12\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAppearance\u003c\/th\u003e\n\u003ctd\u003ePowder or crystals, White to orange to green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMelting Point\u003c\/th\u003e\n\u003ctd\u003e204-208 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHS Code\u003c\/th\u003e\n\u003ctd\u003e29182990\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 matrix in the MALDI time-of-flight mass spectrometry analysis of the poly(styrene-co-pentafluorostyrene) copolymers\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 10 g, 25 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":"10 g","offer_id":48324655775942,"sku":"KMS-03524-01","price":77.99,"currency_code":"USD","in_stock":true},{"title":"25 g","offer_id":48324655808710,"sku":"KMS-03524-02","price":172.49,"currency_code":"USD","in_stock":true}],"url":"https:\/\/kemisor.com\/products\/2-5-dihydroxybenzoic-acid-490-79-9","provider":"Kemisor","version":"1.0","type":"link"}