2,5-dichloro-4-fluorobenzenesulfonyl chloride

Modify Date: 2025-10-08 21:17:57

2,5-dichloro-4-fluorobenzenesulfonyl chloride Structure
2,5-dichloro-4-fluorobenzenesulfonyl chloride structure
Common Name 2,5-dichloro-4-fluorobenzenesulfonyl chloride
CAS Number 13656-50-3 Molecular Weight 263.50100
Density N/A Boiling Point N/A
Molecular Formula C6H2Cl3FO2S Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 2,5-Dichloro-4-fluorobenzenesulfonyl chloride (CAS号:13656-50-3, molecular formula:C6H2Cl3FO2S, molecular weight:263.50100), 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 2,5-dichloro-4-fluorobenzenesulfonyl chloride
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 C6H2Cl3FO2S
Molecular Weight 263.50100
Exact Mass 261.88300
PSA 42.52000
LogP 4.14080

 Precursor & DownStream

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

Precursor  0

DownStream  1

 Synonyms

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

2.5-Dichlor-4-fluor-benzolsulfochlorid
2,5-Dichlor-4-fluor-benzolsulfochlorid-(1)

  | 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 2,5-dichloro-4-fluorobenzenesulfonyl chloride?
A: The English name of 2,5-dichloro-4-fluorobenzenesulfonyl chloride is 2,5-dichloro-4-fluorobenzenesulfonyl chloride.
Q: What is the CAS number of 2,5-dichloro-4-fluorobenzenesulfonyl chloride?
A: CAS number of 2,5-dichloro-4-fluorobenzenesulfonyl chloride is 13656-50-3.
Q: What is the LogP of 2,5-dichloro-4-fluorobenzenesulfonyl chloride?
A: LogP of 2,5-dichloro-4-fluorobenzenesulfonyl chloride is 4.14080.
Q: What are the downstream products of 2,5-dichloro-4-fluorobenzenesulfonyl chloride?
A: Related downstream products(CAS) of 2,5-dichloro-4-fluorobenzenesulfonyl chloride: 348-59-4.
Q: What English synonyms does 2,5-dichloro-4-fluorobenzenesulfonyl chloride have?
A: English synonyms of 2,5-dichloro-4-fluorobenzenesulfonyl chloride: 2.5-Dichlor-4-fluor-benzolsulfochlorid, 2,5-Dichlor-4-fluor-benzolsulfochlorid-(1).
Q: What is the polar surface area (PSA) of 2,5-dichloro-4-fluorobenzenesulfonyl chloride?
A: Polar surface area (PSA) of 2,5-dichloro-4-fluorobenzenesulfonyl chloride is 42.52000.
Q: What is the molecular weight of 2,5-dichloro-4-fluorobenzenesulfonyl chloride?
A: Molecular weight of 2,5-dichloro-4-fluorobenzenesulfonyl chloride is 263.50100.
Q: What is the molecular formula of 2,5-dichloro-4-fluorobenzenesulfonyl chloride?
A: Molecular formula of 2,5-dichloro-4-fluorobenzenesulfonyl chloride is C6H2Cl3FO2S.
Q: What is the Chinese name of 13656-50-3?
A: Chinese name of 13656-50-3 is 13656-50-3.

 factory

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

Shanghai Nianxing Industrial Co., Ltd
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