2-(Prop-2-yn-1-yloxy)acetic acid

Modify Date: 2026-07-24 02:00:51

2-(Prop-2-yn-1-yloxy)acetic acid Structure
2-(Prop-2-yn-1-yloxy)acetic acid structure
Common Name 2-(Prop-2-yn-1-yloxy)acetic acid
CAS Number 98021-61-5 Molecular Weight 114.09900
Density N/A Boiling Point N/A
Molecular Formula C5H6O3 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 2-(Prop-2-yn-1-yloxy)acetic acid, Chinese name 2-(丙-2-炔-1-基氧基)乙酸, CAS number 98021-61-5, molecular formula C5H6O3, molecular weight 114.09900. 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 (2-Propyn-1-yloxy)acetic 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 C5H6O3
Molecular Weight 114.09900
Exact Mass 114.03200
PSA 46.53000
InChIKey DZQBMVUCILXGLV-UHFFFAOYSA-N
SMILES C#CCOCC(=O)O

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes C

 Synthetic Route

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

~%

2-(Prop-2-yn-1-yloxy)acetic acid Structure

2-(Prop-2-yn-1-...

CAS#:98021-61-5

Learn More
Literature: Yamamoto, Makoto; Dewa, Toshikazu; Munakata, Hiroshi; Kohmoto, Shigeo; Yamada, Kazutoshi Journal of Chemical Research, Miniprint, 1991 , # 7 p. 1771 - 1782

~33%

2-(Prop-2-yn-1-yloxy)acetic acid Structure

2-(Prop-2-yn-1-...

CAS#:98021-61-5

Learn More
Literature: Gilchrist, Thomas L.; Wasson, Robert C.; King, Frank D.; Wootton, Gordon Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1987 , p. 2517 - 2522

 Synonyms

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

Diethyl propargylmalonate
MALONIC ACID,2-PROPYNYL-,DIETHYL ESTER
prop-2-ynyloxyacetic acid
2-propargylmalonic acid diethyl ester
USAF KF-9

 2-(Prop-2-yn-1-yloxy)acetic acid | FAQ

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

Q: What is the polar surface area (PSA) of (2-Propyn-1-yloxy)acetic acid?
A: Polar surface area (PSA) of (2-Propyn-1-yloxy)acetic acid is 46.53000.
Q: What is the molecular formula of (2-Propyn-1-yloxy)acetic acid?
A: Molecular formula of (2-Propyn-1-yloxy)acetic acid is C5H6O3.
Q: What is the SMILES notation of (2-Propyn-1-yloxy)acetic acid?
A: SMILES notation of (2-Propyn-1-yloxy)acetic acid is C#CCOCC(=O)O.
Q: What is the molecular weight of (2-Propyn-1-yloxy)acetic acid?
A: Molecular weight of (2-Propyn-1-yloxy)acetic acid is 114.09900.
Q: What English synonyms does (2-Propyn-1-yloxy)acetic acid have?
A: English synonyms of (2-Propyn-1-yloxy)acetic acid: Diethyl propargylmalonate, MALONIC ACID,2-PROPYNYL-,DIETHYL ESTER, prop-2-ynyloxyacetic acid, 2-propargylmalonic acid diethyl ester, USAF KF-9.
Q: What is the CAS number of (2-Propyn-1-yloxy)acetic acid?
A: CAS number of (2-Propyn-1-yloxy)acetic acid is 98021-61-5.
Q: What is the English name of (2-Propyn-1-yloxy)acetic acid?
A: The English name of (2-Propyn-1-yloxy)acetic acid is (2-Propyn-1-yloxy)acetic acid.
Q: What is the InChIKey of (2-Propyn-1-yloxy)acetic acid?
A: InChIKey of (2-Propyn-1-yloxy)acetic acid is DZQBMVUCILXGLV-UHFFFAOYSA-N.

 2-(Prop-2-yn-1-yloxy)acetic acidfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
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