5,6-dihydro-4H-1-benzofuran-2-one

Modify Date: 2025-08-26 10:35:50

5,6-dihydro-4H-1-benzofuran-2-one Structure
5,6-dihydro-4H-1-benzofuran-2-one structure
Common Name 5,6-dihydro-4H-1-benzofuran-2-one
CAS Number 768-17-2 Molecular Weight 136.14800
Density N/A Boiling Point N/A
Molecular Formula C8H8O2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 5,6-dihydro-4H-1-benzofuran-2-one (CAS: 768-17-2), molecular formula C8H8O2, molecular weight 136.14800, For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 5,6-dihydro-4H-1-benzofuran-2-one
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C8H8O2
Molecular Weight 136.14800
Exact Mass 136.05200
PSA 26.30000
LogP 1.53740
InChIKey FRXNINPHRLGQPO-UHFFFAOYSA-N
SMILES O=C1C=C2CCCC=C2O1

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~67%

5,6-dihydro-4H-1-benzofuran-2-one Structure

5,6-dihydro-4H-...

CAS#:768-17-2

Learn More
Literature: Saalfrank, Rolf W.; Schierling, Peter; Schaetzlein, Petra Chemische Berichte, 1983 , vol. 116, # 4 p. 1463 - 1467

~%

5,6-dihydro-4H-1-benzofuran-2-one Structure

5,6-dihydro-4H-...

CAS#:768-17-2

Learn More
Literature: Saalfrank, Rolf W.; Schierling, Peter; Schaetzlein, Petra Chemische Berichte, 1983 , vol. 116, # 4 p. 1463 - 1467

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

5,6-Dihydro-4H-benzofuran-2-on
5,6-dihydro-4H-benzofuran-2-one
cis-2-Oxo-cyclohexylidenessigsaeure-enollacton

 5,6-dihydro-4H-1-benzofuran-2-one | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 5,6-dihydro-4H-1-benzofuran-2-one?
A: The English name of 5,6-dihydro-4H-1-benzofuran-2-one is 5,6-dihydro-4H-1-benzofuran-2-one.
Q: What is the InChIKey of 5,6-dihydro-4H-1-benzofuran-2-one?
A: InChIKey of 5,6-dihydro-4H-1-benzofuran-2-one is FRXNINPHRLGQPO-UHFFFAOYSA-N.
Q: What are the upstream materials of 5,6-dihydro-4H-1-benzofuran-2-one?
A: Related upstream materials(CAS) of 5,6-dihydro-4H-1-benzofuran-2-one: 86213-45-8;765-87-7.
Q: What is the molecular weight of 5,6-dihydro-4H-1-benzofuran-2-one?
A: Molecular weight of 5,6-dihydro-4H-1-benzofuran-2-one is 136.14800.
Q: What is the LogP of 5,6-dihydro-4H-1-benzofuran-2-one?
A: LogP of 5,6-dihydro-4H-1-benzofuran-2-one is 1.53740.
Q: What is the polar surface area (PSA) of 5,6-dihydro-4H-1-benzofuran-2-one?
A: Polar surface area (PSA) of 5,6-dihydro-4H-1-benzofuran-2-one is 26.30000.
Q: What is the molecular formula of 5,6-dihydro-4H-1-benzofuran-2-one?
A: Molecular formula of 5,6-dihydro-4H-1-benzofuran-2-one is C8H8O2.
Q: What is the CAS number of 5,6-dihydro-4H-1-benzofuran-2-one?
A: CAS number of 5,6-dihydro-4H-1-benzofuran-2-one is 768-17-2.
Q: What English synonyms does 5,6-dihydro-4H-1-benzofuran-2-one have?
A: English synonyms of 5,6-dihydro-4H-1-benzofuran-2-one: 5,6-Dihydro-4H-benzofuran-2-on, 5,6-dihydro-4H-benzofuran-2-one, cis-2-Oxo-cyclohexylidenessigsaeure-enollacton.
Q: What is the SMILES notation of 5,6-dihydro-4H-1-benzofuran-2-one?
A: SMILES notation of 5,6-dihydro-4H-1-benzofuran-2-one is O=C1C=C2CCCC=C2O1.
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