ChemNet > CAS > 1694-82-2 cis-1,2,3,6-tetrahydro-4-methylphthalic anhydride

1694-82-2 cis-1,2,3,6-tetrahydro-4-methylphthalic anhydride

product Name	cis-1,2,3,6-tetrahydro-4-methylphthalic anhydride
CAS No	1694-82-2
Synonyms	1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-5-methyl-, (3aR,7aS)-rel-; Maleic anhydride and isoprene adduct; cis-1,2,3,6-Tetrahydro-4-methylphthalic anhydride; (3aS,7aR)-5-methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione; (3aR,7aS)-5-methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
Molecular Formula	C₉H₁₀O₃
Molecular Weight	166.1739
InChI	InChI=1/C9H10O3/c1-5-2-3-6-7(4-5)9(11)12-8(6)10/h2,6-7H,3-4H2,1H3/t6-,7+/m0/s1
EINECS	216-906-6
Molecular Structure
Density	1.222g/cm³
Boiling point	308.893°C at 760 mmHg
Refractive index	1.517
Flash point	146.752°C
Vapour Pressur	0.001mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description