CAS No: 11070-44-3;19438-64-3;34090-76-1, Chemical Name: 3a-methyl-5,6-dihydro-4H-isobenzofuran-1,3-dione
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11070-44-3;19438-64-3;34090-76-1 3a-methyl-5,6-dihydro-4H-isobenzofuran-1,3-dione

שם המוצר 3a-methyl-5,6-dihydro-4H-isobenzofuran-1,3-dione
נרדפות tetrahydromethylphthalic anhydride; Tetrahydromethyl-1,3-isobenzofurandione; 4-Methyl tetrahydro phthalic anhydride; 1,3-Isobenzofurandione, tetrahydromethyl; 3a-methyl-3a,4,5,6-tetrahydro-2-benzofuran-1,3-dione; 7a-methyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione; 1,3-Isobenzofurandione, tetrahydromethyl-; cis-4-Methyl-1,2,3,6-tetrahydrophthalic anhydride; 4-Methyl Tetrahydrophthalic Anhydride; 4-Methylcyclohexane-1,2-dicarboxylic anhydride; 5-methyl-4,5,6,7-tetrahydro-2-benzofuran-1,3-dione; 6-methyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione; 4-Methylhexahydrophthalic anhydride; MeH-HPA; MTHPA; Methyl tetrahydrophthalic anhydride; Methyltetrahydrophthalic anhydride; Methy tetra-Hydro Phthalic Anhydride
מולקולרית פורמולה C9H10O3
משקל מולקולרי 166.1766
InChI InChI=1/C9H10O3/c1-9-5-3-2-4-6(9)7(10)12-8(9)11/h3,5-6H,2,4H2,1H3
מספר CAS 11070-44-3;19438-64-3;34090-76-1
EINECS 234-290-7;251-823-9
מבנה מולקולרי 11070-44-3;19438-64-3;34090-76-1 3a-methyl-5,6-dihydro-4H-isobenzofuran-1,3-dione
צפיפות 1.251g/cm3
נקודת רתיחה 292.4°C at 760 mmHg
משקל סגולי 1.53
נקודת הבזק 136.1°C
Hazard סימנים
סיכונים קודי
בטיחות תיאור