2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenyl-butan-1-one

Modify Date: 2026-08-03 15:39:41

2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenyl-butan-1-one Structure
2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenyl-butan-1-one structure
Common Name 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenyl-butan-1-one
CAS Number 5324-70-9 Molecular Weight 380.47800
Density 1.292g/cm3 Boiling Point 660ºC at 760 mmHg
Molecular Formula C18H20O5S2 Melting Point N/A
MSDS N/A Flash Point 440ºC

Summary: 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenyl-butan-1-one (Chinese name: 2-(4-甲基苯基)磺酰基-4-甲基磺酰基-1-苯基丁-1-酮, CAS number: 5324-70-9, molecular formula: C18H20O5S2, molecular weight: 380.47800), 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 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-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.

Density 1.292g/cm3
Boiling Point 660ºC at 760 mmHg
Molecular Formula C18H20O5S2
Molecular Weight 380.47800
Flash Point 440ºC
Exact Mass 380.07500
PSA 102.11000
LogP 4.61650
Index of Refraction 1.572
InChIKey HAHRXWGCOGMFGI-UHFFFAOYSA-N
SMILES Cc1ccc(S(=O)(=O)C(CCS(C)(=O)=O)C(=O)c2ccccc2)cc1

 Synthetic Route

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

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2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenyl-butan-1-one Structure

2-(4-methylphen...

CAS#:5324-70-9

Learn More
Literature: Truce; Wellisch Journal of the American Chemical Society, 1952 , vol. 74, p. 2881

 Precursor & DownStream

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

Precursor  2

DownStream  0

 Synonyms

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

4-methanesulfonyl-1-phenyl-2-(toluene-4-sulfonyl)-butan-1-one
2-[(4-methylphenyl)sulfonyl]-4-(methylsulfonyl)-1-phenylbutan-1-one
4-Methansulfonyl-1-phenyl-2-(toluol-4-sulfonyl)-butan-1-on

  | FAQ

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

Q: What is the CAS number of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one?
A: CAS number of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one is 5324-70-9.
Q: What is the molecular formula of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one?
A: Molecular formula of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one is C18H20O5S2.
Q: What is the SMILES notation of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one?
A: SMILES notation of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one is Cc1ccc(S(=O)(=O)C(CCS(C)(=O)=O)C(=O)c2ccccc2)cc1.
Q: What is the InChIKey of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one?
A: InChIKey of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one is HAHRXWGCOGMFGI-UHFFFAOYSA-N.
Q: What is the molecular weight of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one?
A: Molecular weight of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one is 380.47800.
Q: What is the LogP of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one?
A: LogP of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one is 4.61650.
Q: What are the upstream materials of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one?
A: Related upstream materials(CAS) of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one: 31378-03-7;3680-02-2.
Q: What English synonyms does 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one have?
A: English synonyms of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one: 4-methanesulfonyl-1-phenyl-2-(toluene-4-sulfonyl)-butan-1-one, 2-[(4-methylphenyl)sulfonyl]-4-(methylsulfonyl)-1-phenylbutan-1-one, 4-Methansulfonyl-1-phenyl-2-(toluol-4-sulfonyl)-butan-1-on.
Q: What is the polar surface area (PSA) of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one?
A: Polar surface area (PSA) of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one is 102.11000.
Q: What is the boiling point of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one?
A: Boiling point of 2-(4-methylphenyl)sulfonyl-4-methylsulfonyl-1-phenylbutan-1-one is 660ºC at 760 mmHg.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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