diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate

Modify Date: 2026-08-14 18:13:02

diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate Structure
diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate structure
Common Name diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate
CAS Number 649569-72-2 Molecular Weight 346.44100
Density N/A Boiling Point N/A
Molecular Formula C19H22O4S Melting Point N/A
MSDS N/A Flash Point N/A

Summary: Diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate, Chinese name 二乙基-2-[(5-甲基苯基噻吩-3-基)甲基]丙二酸酯, CAS number 649569-72-2, molecular formula C19H22O4S, molecular weight 346.44100. 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 diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate
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 C19H22O4S
Molecular Weight 346.44100
Exact Mass 346.12400
PSA 80.84000
LogP 4.00840
InChIKey YAFNWROIZGDRNN-UHFFFAOYSA-N
SMILES CCOC(=O)C(Cc1csc(-c2ccc(C)cc2)c1)C(=O)OCC

 Precursor & DownStream

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

Precursor  3

DownStream  0

 Synonyms

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

Propanedioic acid,[[5-(4-methylphenyl)-3-thienyl]methyl]-,diethyl ester

  | 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 diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate?
A: The English name of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate is diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate.
Q: What is the molecular formula of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate?
A: Molecular formula of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate is C19H22O4S.
Q: What is the InChIKey of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate?
A: InChIKey of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate is YAFNWROIZGDRNN-UHFFFAOYSA-N.
Q: What English synonyms does diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate have?
A: English synonyms of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate: Propanedioic acid,[[5-(4-methylphenyl)-3-thienyl]methyl]-,diethyl ester.
Q: What is the molecular weight of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate?
A: Molecular weight of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate is 346.44100.
Q: What is the SMILES notation of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate?
A: SMILES notation of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate is CCOC(=O)C(Cc1csc(-c2ccc(C)cc2)c1)C(=O)OCC.
Q: What is the LogP of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate?
A: LogP of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate is 4.00840.
Q: What is the polar surface area (PSA) of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate?
A: Polar surface area (PSA) of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate is 80.84000.
Q: What is the CAS number of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate?
A: CAS number of diethyl 2-[[5-(4-methylphenyl)thiophen-3-yl]methyl]propanedioate is 649569-72-2.
Q: What is the Chinese name of 649569-72-2?
A: Chinese name of 649569-72-2 is 649569-72-2.
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