ChemicalBook > CAS DataBase List > 4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one

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

Product Name
4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one
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
Formula Weight
180.16
MOL File
27979-57-3.mol
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4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one Property

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
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D450280
Product name
5,7-Dihydroxy-4-methylphthalide
Packaging
10mg
Price
$430
Updated
2021/12/16
TRC
Product number
D450280
Product name
5,7-Dihydroxy-4-methylphthalide
Packaging
50mg
Price
$1540
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0383540
Product name
5,7-DIHYDROXY-4-METHYL-1-(3H)-ISOBENZOFURANONE
Purity
95.00%
Packaging
5MG
Price
$498
Updated
2021/12/16
Crysdot
Product number
CD11154437
Product name
5,7-Dihydroxy-4-methylisobenzofuran-1(3H)-one
Purity
95+%
Packaging
25mg
Price
$640
Updated
2021/12/16
Alichem
Product number
27979573
Product name
5,7-Dihydroxy-4-methylisobenzofuran-1(3H)-one
Packaging
25mg
Price
$652.8
Updated
2021/12/16
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4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one Chemical Properties,Usage,Production

Uses

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

Definition

ChEBI: 5,7-dihydroxy-4-methylphthalide is a member of the class of 2-benzofurans that is 1,3-dihydro-2-benzofuran substituted by oxo, methyl, hydroxy and hydroxy groups at positions 1,4,5, and 7, respectively. It is a natural product found in several genera of fungi including Eurotium repens. It has a role as an Aspergillus metabolite, a Penicillium metabolite and an impurity. It is a member of phenols, a gamma-lactone and a member of 2-benzofurans.

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

Raw materials

Preparation Products

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27979-57-3, 4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-oneRelated Search:

MYCOPHENOLATE SODIUM Mycophenolate mofetil Mycophenolate mofetil Mycophenolic acid 4'-TOSYL MYCOPHENOLIC ACID-D3 METHYL 6'-DESMETHYL-4'-TOSYLMYCOPHENOLATE 4'-TERT-BUTYLDIMETHYLSILYLMYCOPHENOLIC ACID METHYL 4'-TOSYLMYCOPHENOLATE MYCOPHENOLATE N-BUTYL ESTER MYCOPHENOLATE METHYL ESTER 5,7-DIMETHOXY-4-METHYL-3H-ISOBENZOFURAN-1-ONE 4'-DESMETHYL-6'-TOSYLMYCOPHENOLIC ACID METHYL 6-[METHYL-B-D-GLUCURONATO]MYCOPHENOLATE METHYL 4'-TOSYL MYCOPHENOATE-6-METHYL-D3 4-Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one MYCOPHENOLIC ACID GLUCURONIDE METHYL 6-[METHYL-2,3,4-TRI-O-ACETYL-B-D-GLUCURONATO]MYCOPHENOLATE MYCOPHENOLIC ACID, DIHYDRO, METHYL ESTER

  • 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-methylphthalide
  • 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-methylisobenzofuran-1(3H)-one
  • Methyl-5,7-dihydroxyisobenzofuran-1(3H)-one
  • 27979-57-3