3-(2-hydroxyphenyl)prop-2-ynoic acid

Modify Date: 2026-07-08 09:28:28

3-(2-hydroxyphenyl)prop-2-ynoic acid Structure
3-(2-hydroxyphenyl)prop-2-ynoic acid structure
Common Name 3-(2-hydroxyphenyl)prop-2-ynoic acid
CAS Number 16635-92-0 Molecular Weight 162.14200
Density N/A Boiling Point N/A
Molecular Formula C9H6O3 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 3-(2-hydroxyphenyl)prop-2-ynoic acid
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 C9H6O3
Molecular Weight 162.14200
Exact Mass 162.03200
PSA 57.53000
LogP 0.82830
InChIKey VYVSCBZOSRUQCZ-UHFFFAOYSA-N
SMILES O=C(O)C#Cc1ccccc1O

 Synthetic Route

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

~91%

3-(2-hydroxyphenyl)prop-2-ynoic acid Structure

3-(2-hydroxyphe...

CAS#:16635-92-0

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Literature: Buttery, Cheryl D.; Knight, David W.; Nott, Andrew P. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , p. 2839 - 2843

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3-(2-hydroxyphenyl)prop-2-ynoic acid Structure

3-(2-hydroxyphe...

CAS#:16635-92-0

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Literature: Costa, Ana M. B. S. R. C. S.; Dean, Francis M.; Jones, Michael A.; Smith, Dennis A.; Varma, Rajender S. Journal of the Chemical Society, Chemical Communications, 1980 , # 24 p. 1224 - 1226

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3-(2-hydroxyphenyl)prop-2-ynoic acid Structure

3-(2-hydroxyphe...

CAS#:16635-92-0

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Literature: Chenault, Jaques; Dupin, Jean-Francois E. Synthesis, 1987 , # 5 p. 498 - 499

~%

3-(2-hydroxyphenyl)prop-2-ynoic acid Structure

3-(2-hydroxyphe...

CAS#:16635-92-0

Learn More
Literature: Costa, Ana M. B. S. R. C. S.; Dean, Francis M.; Jones, Michael A.; Smith, Dennis A.; Varma, Rajender S. Journal of the Chemical Society, Chemical Communications, 1980 , # 24 p. 1224 - 1226

~%

3-(2-hydroxyphenyl)prop-2-ynoic acid Structure

3-(2-hydroxyphe...

CAS#:16635-92-0

Learn More
Literature: Costa, Ana M. B. S. R. C. S.; Dean, Francis M.; Jones, Michael A.; Smith, Dennis A.; Varma, Rajender S. Journal of the Chemical Society, Chemical Communications, 1980 , # 24 p. 1224 - 1226

 Synonyms

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

3-(2-hydroxyphenyl)propynoic acid
2-Propynoic acid,3-(2-hydroxyphenyl)
o-Hydroxy-phenylpropiolsaeure

 3-(2-hydroxyphenyl)prop-2-ynoic acid | FAQ

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

Q: What English synonyms does 3-(2-hydroxyphenyl)prop-2-ynoic acid have?
A: English synonyms of 3-(2-hydroxyphenyl)prop-2-ynoic acid: 3-(2-hydroxyphenyl)propynoic acid, 2-Propynoic acid,3-(2-hydroxyphenyl), o-Hydroxy-phenylpropiolsaeure.
Q: What is the polar surface area (PSA) of 3-(2-hydroxyphenyl)prop-2-ynoic acid?
A: Polar surface area (PSA) of 3-(2-hydroxyphenyl)prop-2-ynoic acid is 57.53000.
Q: What is the molecular weight of 3-(2-hydroxyphenyl)prop-2-ynoic acid?
A: Molecular weight of 3-(2-hydroxyphenyl)prop-2-ynoic acid is 162.14200.
Q: What is the English name of 3-(2-hydroxyphenyl)prop-2-ynoic acid?
A: The English name of 3-(2-hydroxyphenyl)prop-2-ynoic acid is 3-(2-hydroxyphenyl)prop-2-ynoic acid.
Q: What is the SMILES notation of 3-(2-hydroxyphenyl)prop-2-ynoic acid?
A: SMILES notation of 3-(2-hydroxyphenyl)prop-2-ynoic acid is O=C(O)C#Cc1ccccc1O.
Q: What is the InChIKey of 3-(2-hydroxyphenyl)prop-2-ynoic acid?
A: InChIKey of 3-(2-hydroxyphenyl)prop-2-ynoic acid is VYVSCBZOSRUQCZ-UHFFFAOYSA-N.
Q: What is the molecular formula of 3-(2-hydroxyphenyl)prop-2-ynoic acid?
A: Molecular formula of 3-(2-hydroxyphenyl)prop-2-ynoic acid is C9H6O3.
Q: What is the LogP of 3-(2-hydroxyphenyl)prop-2-ynoic acid?
A: LogP of 3-(2-hydroxyphenyl)prop-2-ynoic acid is 0.82830.
Q: What is the Chinese name of 16635-92-0?
A: Chinese name of 16635-92-0 is 16635-92-0.
Q: What is the CAS number of 3-(2-hydroxyphenyl)prop-2-ynoic acid?
A: CAS number of 3-(2-hydroxyphenyl)prop-2-ynoic acid is 16635-92-0.
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