methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate

Modify Date: 2026-09-21 18:11:35

methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate Structure
methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate structure
Common Name methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate
CAS Number 970-93-4 Molecular Weight 294.30100
Density 1.24g/cm3 Boiling Point 456ºC at 760 mmHg
Molecular Formula C18H14O4 Melting Point N/A
MSDS N/A Flash Point 231.9ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate
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 1.24g/cm3
Boiling Point 456ºC at 760 mmHg
Molecular Formula C18H14O4
Molecular Weight 294.30100
Flash Point 231.9ºC
Exact Mass 294.08900
PSA 52.60000
LogP 2.65960
Index of Refraction 1.598
InChIKey WOWOJPPNAHPPNE-UHFFFAOYSA-N
SMILES COC(=O)c1ccccc1C#Cc1ccccc1C(=O)OC

 Synthetic Route

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

~97%

methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate Structure

methyl 2-[2-(2-...

CAS#:970-93-4

Learn More
Literature: Heppekausen, Johannes; Stade, Robert; Kondoh, Azusa; Seidel, Guenter; Goddard, Richard; Fuerstner, Alois Chemistry - A European Journal, 2012 , vol. 18, # 33 p. 10281 - 10299

~66%

methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate Structure

methyl 2-[2-(2-...

CAS#:970-93-4

Learn More
Literature: Zhang, Guanghui; Yi, Hong; Zhang, Guoting; Deng, Yi; Bai, Ruopeng; Zhang, Heng; Miller, Jeffrey T.; Kropf, Arthur J.; Bunel, Emilio E.; Lei, Aiwen Journal of the American Chemical Society, 2014 , vol. 136, # 3 p. 924 - 926

~53%

methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate Structure

methyl 2-[2-(2-...

CAS#:970-93-4

Learn More
Literature: Stara, Irena G.; Stary, Ivo; Kollarovic, Adrian; Teply, Filip; Saman, David; Fiedler, Pavel Collection of Czechoslovak Chemical Communications, 1999 , vol. 64, # 4 p. 649 - 672

~18%

methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate Structure

methyl 2-[2-(2-...

CAS#:970-93-4

Learn More
Literature: Stara, Irena G.; Stary, Ivo; Kollarovic, Adrian; Teply, Filip; Saman, David; Fiedler, Pavel Collection of Czechoslovak Chemical Communications, 1999 , vol. 64, # 4 p. 649 - 672

~56%

methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate Structure

methyl 2-[2-(2-...

CAS#:970-93-4

Learn More
Literature: Stara, Irena G.; Stary, Ivo; Kollarovic, Adrian; Teply, Filip; Saman, David; Fiedler, Pavel Collection of Czechoslovak Chemical Communications, 1999 , vol. 64, # 4 p. 649 - 672

~%

methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate Structure

methyl 2-[2-(2-...

CAS#:970-93-4

Learn More
Literature: Letsinger,R.L. et al. Journal of the American Chemical Society, 1965 , vol. 87, # 4 p. 742 - 749

~%

methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate Structure

methyl 2-[2-(2-...

CAS#:970-93-4

Learn More
Literature: Letsinger,R.L. et al. Journal of the American Chemical Society, 1965 , vol. 87, # 4 p. 742 - 749

 Synonyms

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

Dimethyl 2,2'-ethynediyldibenzoate
Tolan-2,2'-dicarbonsaeure-dimethylester

  | 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 methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate?
A: CAS number of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate is 970-93-4.
Q: What is the LogP of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate?
A: LogP of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate is 2.65960.
Q: What are the upstream materials of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate?
A: Related upstream materials(CAS) of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate: 33577-99-0;610-97-9;74-86-2;610-94-6;994-71-8;38399-13-2;186581-53-3;792-60-9.
Q: What is the English name of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate?
A: The English name of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate is methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate.
Q: What English synonyms does methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate have?
A: English synonyms of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate: Dimethyl 2,2'-ethynediyldibenzoate, Tolan-2,2'-dicarbonsaeure-dimethylester.
Q: What is the Chinese name of 970-93-4?
A: Chinese name of 970-93-4 is 970-93-4.
Q: What is the polar surface area (PSA) of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate?
A: Polar surface area (PSA) of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate is 52.60000.
Q: What is the molecular weight of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate?
A: Molecular weight of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate is 294.30100.
Q: What is the SMILES notation of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate?
A: SMILES notation of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate is COC(=O)c1ccccc1C#Cc1ccccc1C(=O)OC.
Q: What is the molecular formula of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate?
A: Molecular formula of methyl 2-[2-(2-methoxycarbonylphenyl)ethynyl]benzoate is C18H14O4.

 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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