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1H-isochromene

HCID 9548822
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Basic information

CAS
253-35-0
Standard SMILES
C1=Cc2ccccc2CO1
InChIKey
MFJCPDOGFAYSTF-UHFFFAOYSA-N
Molecular formula
C9H8O
Average molar mass
132.16 g/mol
Monoisotopic mass
132.05751487

Overview

1H-isochromene is an isochromene. It is a tautomer of a 3H-isochromene.

Names & identifiers

Preferred name
1H-isochromene
IUPAC
1H-isochromene
English name
1H-2-Benzopyran
Molecular formula
C9H8O
Molecular weight
132.16

Names & synonyms

1H-isochromeneCHEBI:36115DTXSID50429540RefChem:1058228DTXCID403803731H-2-Benzopyran253-35-0isochromene1H-isochromenSCHEMBL38482SCHEMBL129418SCHEMBL129579
Show more names
Isochrome3-Isochromene
SCHEMBL130195SCHEMBL130616SCHEMBL130665SCHEMBL132299SCHEMBL846505SCHEMBL4858833SCHEMBL6789771SCHEMBL29355434

Database identifiers

CAS
253-35-0
PubChem CID
9548822
DTXSID
DTXSID50429540
ChEBI
CHEBI:36115
Nikkaji
J247.737H

Properties

Computed structural properties

XLogP
2
Topological polar surface area
9.2 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
1
Rotatable bonds
0
Heavy atoms
10
Formal charge
0
Complexity
140

Physicochemical properties

Boiling point
78 · 78-80 °C(Press: 8 Torr)
Density
1.095 · 1.095±0.06 g/cm3(Predicted)

Chemistry & industry

Upstream & downstream products

Upstream raw materials

Isochroman

Additional notes

DefinitionChEBI: 1H-isochromene is an isochromene. It is a tautomer of a 3H-isochromene.

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