4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one

4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one Structure
CAS No.
27979-57-3
Chemical Name:
4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one
Synonyms
5,7-Dihydroxy-4-methylphthalide;Mycophenolic Acid Impurity 1;Mycophenolic Acid Impurity 30;Mycophenolate Mofetil Impurity 1;Mycophenolate Mofetil Impurity 11;ic Acid Impurity 5,7-Dihydroxy-4-methyL;Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one;5,7-dihydroxy-4-methyl-3H-2-benzofuran-1-one;5,7-Dihydroxy-4-methyl-1(3H)-isobenzofuranone;4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one
CBNumber:
CB02208150
Molecular Formula:
C9H8O4
Molecular Weight:
180.16
MOL File:
27979-57-3.mol
MSDS File:
SDS
Modify Date:
2024/7/2 8:54:57

4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one Properties

Melting point 252 °C(Solv: methanol (67-56-1); water (7732-18-5))
Boiling point 486.0±44.0 °C(Predicted)
Density 1.511±0.06 g/cm3(Predicted)
pka 8.21±0.20(Predicted)
form Solid
color White to off-white

4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one Chemical Properties,Uses,Production

Uses

5,7-Dihydroxy-4-methylphthalide is a possible impurity of Mycophenolate Mofetil (M831450) which is an immunosuppressant.

4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one Spectrum

4-Methyl-5,7-dihydroxy-1,3-dihydroisobenzofuran-1-one 4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one 5,7-Dihydroxy-4-methyl-1(3H)-isobenzofuranone 5,7-dihydroxy-4-methyl-3H-2-benzofuran-1-one 1(3H)-Isobenzofuranone, 5,7-dihydroxy-4-methyl- Mycophenolic Acid Impurity 1 Mycophenolate Mofetil Impurity 1 ic Acid Impurity 5,7-Dihydroxy-4-methyL Mycophenolate Mofetil Impurity 11 Mycophenolic Acid Impurity 5,7-Dihydroxy-4-methylphthalide Mycophenolic Acid Impurity 30 4-Methyl-5,7- dihydroxyisobenzofuran -1(3H)-oneQ: What is 4-Methyl-5,7- dihydroxyisobenzofuran -1(3H)-one Q: What is the CAS Number of 4-Methyl-5,7- dihydroxyisobenzofuran -1(3H)-one Q: What is the storage condition of 4-Methyl-5,7- dihydroxyisobenzofuran -1(3H)-one Q: What are the applications of 4-Methyl-5,7- dihydroxyisobenzofuran -1(3H)-one 5,7-Dihydroxy-4-methylphthalide 5,7-Dihydroxy-4-methylisobenzofuran-1(3H)-one Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one 27979-57-3