4,7-Epoxyisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-

CAS Number: 9-5-5426
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O=C(C(C12)C3OC2C=C3)OC1=O
Molecule Information
Mutagenic: none Tumorigenic: none Irritant: high
Formula
C8H6O4
Molecular Weight
166.132
Drug-likeness
-17.07
CAS
9-5-5426
InChI key
QQYNRBAAQFZCLF-UHFFFAOYSA-N
SMILES
O=C(C(C12)C3OC2C=C3)OC1=O
ChemrytIQ

CAS Information Snapshot

1 database item
Mutagenic
none
Tumorigenic
none
Handling Watch
Irritant: high | Reproductive effective: none
PropertyValue
CAS Number 9-5-5426
Molecule Name 4,7-Epoxyisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-
Molecular Formula C8H6O4
SMILES O=C(C(C12)C3OC2C=C3)OC1=O
InChI InChI=1S/C8H6O4/c9-7-5-3-1-2-4(11-3)6(5)8(10)12-7/h1-6H
InChI Key QQYNRBAAQFZCLF-UHFFFAOYSA-N
CanonicalSyTyLFy 7d6772673d270e4f
TotalMolweight 166.132
Molecular Weight 166.132
MonoisotopicMass 166.02661
CLogP -1.0822
CLogS -1.356
H Acceptors 4
TotalSurfaceArea 105
Relative PSA 0.43886
PolarSurfaceArea 52.6
Drug-likeness -17.07
Mutagenic none
Tumorigenic none
Reproductive Effective none
Irritant high
Nasty Functions anhydride
Shape Index 0.5
Molecular Complexity 0.8267
Fragments 1
Non HAtoms 12
NonCHAtoms 4
Electronegative Atoms 4
StereoCenters 4
Rings Closures 3
Small Rings 4
Sp3Atoms 6
Symmetricatoms 5
StereoCon unknown chirality

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