1-(4-bromo-5-methylthiophen-2-yl)ethanone

Modify Date: 2025-08-22 16:45:37

1-(4-bromo-5-methylthiophen-2-yl)ethanone Structure
1-(4-bromo-5-methylthiophen-2-yl)ethanone structure
Common Name 1-(4-bromo-5-methylthiophen-2-yl)ethanone
CAS Number 36901-17-4 Molecular Weight 219.09900
Density N/A Boiling Point N/A
Molecular Formula C7H7BrOS 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-(4-bromo-5-methylthiophen-2-yl)ethanone
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 C7H7BrOS
Molecular Weight 219.09900
Exact Mass 217.94000
PSA 45.31000
LogP 3.02160
InChIKey NFSSDAHKODWNNL-UHFFFAOYSA-N
SMILES CC(=O)c1cc(Br)c(C)s1

 Synthetic Route

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

~75%

1-(4-bromo-5-methylthiophen-2-yl)ethanone Structure

1-(4-bromo-5-me...

CAS#:36901-17-4

Learn More
Literature: Karlsson, Olle Synthetic Communications, 1981 , vol. 11, # 1 p. 29 - 34

 Precursor & DownStream

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

Precursor  1

DownStream  0

 Synonyms

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

5-Acetyl-3-brom-2-methylthiophen
1-(4-Bromo-5-methyl-thiophen-2-yl)-ethanone

  | FAQ

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

Q: What is the SMILES notation of 1-(4-bromo-5-methylthiophen-2-yl)ethanone?
A: SMILES notation of 1-(4-bromo-5-methylthiophen-2-yl)ethanone is CC(=O)c1cc(Br)c(C)s1.
Q: What are the upstream materials of 1-(4-bromo-5-methylthiophen-2-yl)ethanone?
A: Related upstream materials(CAS) of 1-(4-bromo-5-methylthiophen-2-yl)ethanone: 13679-74-8.
Q: What is the polar surface area (PSA) of 1-(4-bromo-5-methylthiophen-2-yl)ethanone?
A: Polar surface area (PSA) of 1-(4-bromo-5-methylthiophen-2-yl)ethanone is 45.31000.
Q: What is the English name of 1-(4-bromo-5-methylthiophen-2-yl)ethanone?
A: The English name of 1-(4-bromo-5-methylthiophen-2-yl)ethanone is 1-(4-bromo-5-methylthiophen-2-yl)ethanone.
Q: What English synonyms does 1-(4-bromo-5-methylthiophen-2-yl)ethanone have?
A: English synonyms of 1-(4-bromo-5-methylthiophen-2-yl)ethanone: 5-Acetyl-3-brom-2-methylthiophen, 1-(4-Bromo-5-methyl-thiophen-2-yl)-ethanone.
Q: What is the CAS number of 1-(4-bromo-5-methylthiophen-2-yl)ethanone?
A: CAS number of 1-(4-bromo-5-methylthiophen-2-yl)ethanone is 36901-17-4.
Q: What is the LogP of 1-(4-bromo-5-methylthiophen-2-yl)ethanone?
A: LogP of 1-(4-bromo-5-methylthiophen-2-yl)ethanone is 3.02160.
Q: What is the molecular weight of 1-(4-bromo-5-methylthiophen-2-yl)ethanone?
A: Molecular weight of 1-(4-bromo-5-methylthiophen-2-yl)ethanone is 219.09900.
Q: What is the InChIKey of 1-(4-bromo-5-methylthiophen-2-yl)ethanone?
A: InChIKey of 1-(4-bromo-5-methylthiophen-2-yl)ethanone is NFSSDAHKODWNNL-UHFFFAOYSA-N.
Q: What is the molecular formula of 1-(4-bromo-5-methylthiophen-2-yl)ethanone?
A: Molecular formula of 1-(4-bromo-5-methylthiophen-2-yl)ethanone is C7H7BrOS.
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