PFAS
Global PFAS Screening Tool
No. of Substances: 18960
Chroman-3-one
3-二氢色原酮, chroman-3-one, 3-CHROMANONE, 3-Chromanone(7CI,8CI), 1H-Isochromen-4(3H)-one, Isochroman-4-one, 1H-2-Benzopyran-4(3H)-one, 2H-1-Benzopyran-3(4H)-one, 2H-chromen-3(4H)-one
CAS Number: 19090-04-1
IUPAC name: 4H-chromen-3-one
Molecular formula: C9H8O2
Molecular weight: 148.159
InChI: InChI=1S/C9H8O2/c10-8-5-7-3-1-2-4-9(7)11-6-8/h1-4H,5-6H2
InChIKey: SHHLMGCHMMCOOS-UHFFFAOYSA-N
SMILES: -
EINECS: C1C(=O)COC2=CC=CC=C21
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Substance Information
CAS Number:
19090-04-1
Chemical Name:
Chroman-3-one
Chinese name:
3-二氢色原酮
Date of inquiry :
Apr 5, 2026 10:06:36
Inquiry website:
https://www.chemradar.com/tools/fcmdGCIS inquiry report
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