ChemicalBook--->CAS DataBase List--->16859-59-9

16859-59-9

16859-59-9 Structure

16859-59-9 Structure
IdentificationBack Directory
[Name]

1(3H)-Isobenzofuranone, 3-hydroxy-
[CAS]

16859-59-9
[Synonyms]

3-hydroxyisobenzofuran-1(3H)-one
3-hydroxy-1(3H)-isobenzofuranone
3-Hydroxy-2-benzofuran-1(3H)-one
1(3H)-Isobenzofuranone, 3-hydroxy-
1,3-dihydro-3-oxo-1-isobenzofuranol
(3R)-3-hydroxy-2-benzofuran-1(3H)-one
[Molecular Formula]

C8H6O3
[MDL Number]

MFCD00956142
[MOL File]

16859-59-9.mol
[Molecular Weight]

150.131
Chemical PropertiesBack Directory
[Melting point ]

97-98 °C
[Boiling point ]

362.6±42.0 °C(Predicted)
[density ]

1.456±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,2-8°C
[solubility ]

soluble in Methanol
[form ]

powder to crystal
[pka]

11.17±0.20(Predicted)
[color ]

White to Almost white
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Definition]

ChEBI: O-phthalaldehydic acid is a 2-benzofuran having oxo and hydroxy groups at the 1- and 3-positions respectively. It is a member of 2-benzofurans and a carbon oxoacid.
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