1-bromo-3-(toluene-4-sulfonyl)-acetone

Modify Date: 2026-08-05 19:16:28

1-bromo-3-(toluene-4-sulfonyl)-acetone Structure
1-bromo-3-(toluene-4-sulfonyl)-acetone structure
Common Name 1-bromo-3-(toluene-4-sulfonyl)-acetone
CAS Number 874009-26-4 Molecular Weight 291.16200
Density N/A Boiling Point N/A
Molecular Formula C10H11BrO3S Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 1-Bromo-3-(toluene-4-sulfonyl)-acetone (CAS号:874009-26-4), molecular formula C10H11BrO3S, molecular weight 291.16200. 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 1-bromo-3-(toluene-4-sulfonyl)-acetone
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 C10H11BrO3S
Molecular Weight 291.16200
Exact Mass 289.96100
PSA 59.59000
LogP 2.81350
InChIKey RPOCRPNTKMHXCC-UHFFFAOYSA-N
SMILES Cc1ccc(S(=O)(=O)CC(=O)CBr)cc1

 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.

p-Tolyl-(3-brom-acetonyl)-sulfon
1-Brom-3-(toluol-4-sulfonyl)-aceton
α'-Brom-α-p-tolylsulfon-aceton
3-Brom-1-p-tolylsulfon-aceton

 1-bromo-3-(toluene-4-sulfonyl)-acetone | FAQ

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

Q: What is the InChIKey of 1-bromo-3-(toluene-4-sulfonyl)-acetone?
A: InChIKey of 1-bromo-3-(toluene-4-sulfonyl)-acetone is RPOCRPNTKMHXCC-UHFFFAOYSA-N.
Q: What is the Chinese name of 874009-26-4?
A: Chinese name of 874009-26-4 is 874009-26-4.
Q: What is the SMILES notation of 1-bromo-3-(toluene-4-sulfonyl)-acetone?
A: SMILES notation of 1-bromo-3-(toluene-4-sulfonyl)-acetone is Cc1ccc(S(=O)(=O)CC(=O)CBr)cc1.
Q: What is the polar surface area (PSA) of 1-bromo-3-(toluene-4-sulfonyl)-acetone?
A: Polar surface area (PSA) of 1-bromo-3-(toluene-4-sulfonyl)-acetone is 59.59000.
Q: What is the molecular weight of 1-bromo-3-(toluene-4-sulfonyl)-acetone?
A: Molecular weight of 1-bromo-3-(toluene-4-sulfonyl)-acetone is 291.16200.
Q: What is the CAS number of 1-bromo-3-(toluene-4-sulfonyl)-acetone?
A: CAS number of 1-bromo-3-(toluene-4-sulfonyl)-acetone is 874009-26-4.
Q: What is the LogP of 1-bromo-3-(toluene-4-sulfonyl)-acetone?
A: LogP of 1-bromo-3-(toluene-4-sulfonyl)-acetone is 2.81350.
Q: What is the molecular formula of 1-bromo-3-(toluene-4-sulfonyl)-acetone?
A: Molecular formula of 1-bromo-3-(toluene-4-sulfonyl)-acetone is C10H11BrO3S.
Q: What is the English name of 1-bromo-3-(toluene-4-sulfonyl)-acetone?
A: The English name of 1-bromo-3-(toluene-4-sulfonyl)-acetone is 1-bromo-3-(toluene-4-sulfonyl)-acetone.
Q: What are the downstream products of 1-bromo-3-(toluene-4-sulfonyl)-acetone?
A: Related downstream products(CAS) of 1-bromo-3-(toluene-4-sulfonyl)-acetone: 57122-47-1.
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