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CAS:11070-44-3
MF:C9H10O3
MW:166.17
EINECS:234-290-7
Synonyms:4-METHYLTETRAHYDROPHTHALICANHYDRIDE; 3-METHYL-DELTA4-TETRAHYDROPHTHALICANHYDRIDE; 3-METHYL-4-CYCLOHEXENE-1,2-DICARBOXYLICANHYDRIDE
What is Tetrahydromethyl-1,3-isobenzofurandione CAS 11070-44-3？
Methyltetrahydrophthalic anhydride is an intermediate used in pharmaceuticals, polymers, dyes, and plasticizers. Methyltetrahydrophthalic anhydride derivatives in drug synthesis can be synthesized by conversion of the anhydride unit. A series of carbon rings and heterocyclic compounds can be obtained by continuous conversion of phthalic anhydride units. Methyltetrahydrophthalic anhydride reacts with ammonia or primary amine to obtain methyltetrahydrophthalimide, which has antihypertensive and anticonvulsant effects.
Specification
| Item | Specification |
| Boiling point | 120 °C/3 mmHg |
| Density | 1,21 g/cm3 |
| Vapor pressure | 0.373Pa at 24.85℃ |
| Refractive index | 1.4970 to 1.5020 |
| Flash point | 157 °C |
| LogP | 2.45 at 20℃ |
Application
Methyl tetrahydrophthalic anhydride is an excellent organic solvent, widely used, mainly used in electronics, medicine, dyes,Spices, cosmetics, paint, coatings, ink, electroplating and other industries.
Packaging
200kg/drum or according to customer requirements.
Related keywords
3-METHYL-4-CYCLOHEXEN-1,2-DICARBOXYLICANHYDRIDE; AC-METHYL; 1,3-Isobenzofurandione,3a,4;4-methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-quinone; cis,cis-3-Methyl-4-cyclohexene-1,2-dicarboxylicacidanhydride.
