3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one

Modify Date: 2025-08-20 17:20:55

3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one Structure
3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one structure
Common Name 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one
CAS Number 80975-11-7 Molecular Weight 320.76900
Density N/A Boiling Point N/A
Molecular Formula C20H13ClO2 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 3-Chloro-3-(4-phenylphenyl)-2-benzofuran-1-one, also known as CAS 80975-11-7, has a molecular formula of C20H13ClO2 and a molecular weight of 320.76900. 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 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-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 C20H13ClO2
Molecular Weight 320.76900
Exact Mass 320.06000
PSA 26.30000
LogP 4.96390
InChIKey WEFVAOWQWWFBFA-UHFFFAOYSA-N
SMILES O=C1OC(Cl)(c2ccc(-c3ccccc3)cc2)c2ccccc21

 Synthetic Route

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

~85%

3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one Structure

3-chloro-3-(4-p...

CAS#:80975-11-7

Learn More
Literature: Kovardakov, V. A.; Zolotukhin, M. G.; Salazkin, S. N.; Rafikov, S. R. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, # 4 p. 853 - 855 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 4 p. 941 - 943

~%

3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one Structure

3-chloro-3-(4-p...

CAS#:80975-11-7

Learn More
Literature: Kovardakov, V. A.; Zolotukhin, M. G.; Salazkin, S. N.; Rafikov, S. R. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, # 4 p. 853 - 855 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 4 p. 941 - 943

~%

3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one Structure

3-chloro-3-(4-p...

CAS#:80975-11-7

Learn More
Literature: Kovardakov, V. A.; Zolotukhin, M. G.; Salazkin, S. N.; Rafikov, S. R. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, # 4 p. 853 - 855 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 4 p. 941 - 943

 Precursor & DownStream

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

Precursor  3

DownStream  0

 Synonyms

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

1(3H)-Isobenzofuranone,3-[1,1'-biphenyl]-4-yl-3-chloro
p-(3-chloro-3-phthalidyl)diphenyl

  | 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 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one?
A: The English name of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one is 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one.
Q: What is the molecular formula of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one?
A: Molecular formula of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one is C20H13ClO2.
Q: What is the LogP of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one?
A: LogP of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one is 4.96390.
Q: What is the SMILES notation of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one?
A: SMILES notation of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one is O=C1OC(Cl)(c2ccc(-c3ccccc3)cc2)c2ccccc21.
Q: What English synonyms does 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one have?
A: English synonyms of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one: 1(3H)-Isobenzofuranone,3-[1,1'-biphenyl]-4-yl-3-chloro, p-(3-chloro-3-phthalidyl)diphenyl.
Q: What is the polar surface area (PSA) of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one?
A: Polar surface area (PSA) of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one is 26.30000.
Q: What is the CAS number of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one?
A: CAS number of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one is 80975-11-7.
Q: What are the upstream materials of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one?
A: Related upstream materials(CAS) of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one: 42797-18-2;85-44-9;92-52-4.
Q: What is the InChIKey of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one?
A: InChIKey of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one is WEFVAOWQWWFBFA-UHFFFAOYSA-N.
Q: What is the molecular weight of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one?
A: Molecular weight of 3-chloro-3-(4-phenylphenyl)-2-benzofuran-1-one is 320.76900.
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