CAS No: 596-27-0, Chemical Name: o-Cresolphthalein
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596-27-0 o-Cresolphthalein

製品名 o-Cresolphthalein
類義語 ortho-cresolphthalein; 3,3-bis(4-hydroxy-m-tolyl)phthalide; 3,3-bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1(3H)-one; o-Cresolphalein
分子式 C22H18O4
分子量 346.3759
InChI InChI=1/C22H18O4/c1-13-11-15(7-9-19(13)23)22(16-8-10-20(24)14(2)12-16)18-6-4-3-5-17(18)21(25)26-22/h3-12,23-24H,1-2H3
CAS登録番号 596-27-0
EINECSに 209-881-8
分子構造 596-27-0 o-Cresolphthalein
密度 1.32g/cm3
融点 223-225℃
沸点 555°C at 760 mmHg
屈折率 1.668
引火点 198.8°C
水溶性 slightly soluble
ハザードシンボル  Xn:Harmful;
リスクコード R40:;
安全説明 S36/37:;