1,5-diphenylpent-1-yn-3-one

Modify Date: 2026-08-03 10:22:37

1,5-diphenylpent-1-yn-3-one Structure
1,5-diphenylpent-1-yn-3-one structure
Common Name 1,5-diphenylpent-1-yn-3-one
CAS Number 108357-95-5 Molecular Weight 234.29200
Density N/A Boiling Point N/A
Molecular Formula C17H14O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

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

Name 1,5-diphenylpent-1-yn-3-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 C17H14O
Molecular Weight 234.29200
Exact Mass 234.10400
PSA 17.07000
LogP 3.24000
InChIKey HMIXVIDJGSYUMU-UHFFFAOYSA-N
SMILES O=C(C#Cc1ccccc1)CCc1ccccc1

 Synthetic Route

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

~64%

1,5-diphenylpent-1-yn-3-one Structure

1,5-diphenylpen...

CAS#:108357-95-5

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Literature: Kim, Bo Ram; Lee, Hyung-Geun; Kang, Seung-Beom; Jung, Kwang-Ju; Sung, Gi Hyeon; Kim, Jeum-Jong; Lee, Sang-Gyeong; Yoon, Yong-Jin Tetrahedron, 2013 , vol. 69, # 48 p. 10331 - 10336

~74%

1,5-diphenylpent-1-yn-3-one Structure

1,5-diphenylpen...

CAS#:108357-95-5

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Literature: Delaude; Masdeu; Alper Synthesis, 1994 , # 11 p. 1149 - 1151

~%

1,5-diphenylpent-1-yn-3-one Structure

1,5-diphenylpen...

CAS#:108357-95-5

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Literature: Jackson, Mary M.; Leverett, Carolyn; Toczko, Jennifer F.; Roberts, John C. Journal of Organic Chemistry, 2002 , vol. 67, # 14 p. 5032 - 5035

~%

1,5-diphenylpent-1-yn-3-one Structure

1,5-diphenylpen...

CAS#:108357-95-5

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Literature: Jackson, Mary M.; Leverett, Carolyn; Toczko, Jennifer F.; Roberts, John C. Journal of Organic Chemistry, 2002 , vol. 67, # 14 p. 5032 - 5035

~%

1,5-diphenylpent-1-yn-3-one Structure

1,5-diphenylpen...

CAS#:108357-95-5

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Literature: Hansen, Anne-Lene L.; Murray, Anthony; Tanner, David Organic and Biomolecular Chemistry, 2006 , vol. 4, # 24 p. 4497 - 4505

~%

1,5-diphenylpent-1-yn-3-one Structure

1,5-diphenylpen...

CAS#:108357-95-5

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Literature: Castro,C.E. et al. Journal of the American Chemical Society, 1969 , vol. 91, p. 6464 - 6470

 Synonyms

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

1-Pentyn-3-one,1,5-diphenyl

 1,5-diphenylpent-1-yn-3-one | FAQ

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

Q: What is the Chinese name of 108357-95-5?
A: Chinese name of 108357-95-5 is 108357-95-5.
Q: What is the CAS number of 1,5-diphenylpent-1-yn-3-one?
A: CAS number of 1,5-diphenylpent-1-yn-3-one is 108357-95-5.
Q: What is the SMILES notation of 1,5-diphenylpent-1-yn-3-one?
A: SMILES notation of 1,5-diphenylpent-1-yn-3-one is O=C(C#Cc1ccccc1)CCc1ccccc1.
Q: What are the upstream materials of 1,5-diphenylpent-1-yn-3-one?
A: Related upstream materials(CAS) of 1,5-diphenylpent-1-yn-3-one: 2021-28-5;536-74-3;16520-62-0;591-50-4;201230-82-2;170646-96-5;17077-46-2;645-45-4;4440-01-1;13146-23-1.
Q: What is the LogP of 1,5-diphenylpent-1-yn-3-one?
A: LogP of 1,5-diphenylpent-1-yn-3-one is 3.24000.
Q: What is the InChIKey of 1,5-diphenylpent-1-yn-3-one?
A: InChIKey of 1,5-diphenylpent-1-yn-3-one is HMIXVIDJGSYUMU-UHFFFAOYSA-N.
Q: What English synonyms does 1,5-diphenylpent-1-yn-3-one have?
A: English synonyms of 1,5-diphenylpent-1-yn-3-one: 1-Pentyn-3-one,1,5-diphenyl.
Q: What is the molecular formula of 1,5-diphenylpent-1-yn-3-one?
A: Molecular formula of 1,5-diphenylpent-1-yn-3-one is C17H14O.
Q: What is the molecular weight of 1,5-diphenylpent-1-yn-3-one?
A: Molecular weight of 1,5-diphenylpent-1-yn-3-one is 234.29200.
Q: What is the polar surface area (PSA) of 1,5-diphenylpent-1-yn-3-one?
A: Polar surface area (PSA) of 1,5-diphenylpent-1-yn-3-one is 17.07000.
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