ChemicalBook--->CAS DataBase List--->1803573-19-4

1803573-19-4

1803573-19-4 Structure

1803573-19-4 Structure
IdentificationBack Directory
[Name]

(S)-5-fluoro-3-methylisobenzofuran-1(3H)-one
[CAS]

1803573-19-4
[Synonyms]

(S)-3,5-dimethylisobenzofuran-1(3H)-one
(S)-5-fluoro-3-methylisobenzofuran-1(3H)-one
1(3H)-Isobenzofuranone, 5-fluoro-3-methyl-, (3S)-
(3S)-5-fluoro-3-methyl-1,3-dihydro-2-benzofuran-1-one
[Molecular Formula]

C9H7FO2
[MDL Number]

MFCD32660832
[MOL File]

1803573-19-4.mol
[Molecular Weight]

166.15
Questions And AnswerBack Directory
[Appearence]

(S)-5-fluoro-3-methylisobenzofuran-1(3H)-one is a white to Light Yellow Solid.
Chemical PropertiesBack Directory
[Boiling point ]

272.9±40.0 °C(Predicted)
[density ]

1.275±0.06 g/cm3(Predicted)
[InChI]

InChI=1S/C9H7FO2/c1-5-8-4-6(10)2-3-7(8)9(11)12-5/h2-5H,1H3/t5-/m0/s1
[InChIKey]

GZPUPDFZOLCBAD-YFKPBYRVSA-N
[SMILES]

C1(=O)C2=C(C=C(F)C=C2)[C@H](C)O1
Safety DataBack Directory
[REACH Registrations]

Active
Hazard InformationBack Directory
[Uses]

(S)-5-fluoro-3-methylisobenzofuran-1(3H)-one is the key chiral intermediate of Lorlatinib (Lorlatinib, PF-06463922).
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