2-Pentynoic acid structure

2-Pentynoic acid

pent-2-ynoic acid

Also Known As: pent-2-ynoic acid|2-PENTYNOIC ACID|Pentynoic acid|2-Pentynoicacid|Ethylpropiolicacid|pent-2-ynoicacid|2-Pentyneoic acid|2-Pentynoic Acid 97%|ACMC-1AY8S|2-Pentynoic acid =97%|2-Pentynoic acid, 97%|2-Pentynoic Acid, 98%|2-Pentynoic acid, 98% - 1G 1g|2-PENTYNOIC ACID, 97% 1G.|2-PENTYNOIC ACID, 97% 5G.|CS-W013726|2-PENTYNOIC ACID, 97% 25G.|J3.412.059E|Ethylacetylene carboxylic acid;Ethylpropiolic Acid

CAS: 5963-77-9
Molecular Formula C5H6O2
Molecular Weight 98.03678 g/mol
LogP 1.2
Topological Polar Surface Area 37.3 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 98.03678
Monoisotopic Mass 98.03678
Heavy Atoms 7
Complexity 124.0

Chemical Identifiers

CAS Number 5963-77-9
SMILES CCC#CC(=O)O
InChIKey MINRDQDGBLQBGD-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 15 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (6 patents) Biotechnology (3 patents) Catalysts (2 patents) Heterocyclic Building Blocks (181 patents) Lubricants & Additives (91 patents) Organic Building Blocks (34 patents) Organometallic Reagents (5 patents) Paper Chemicals (2 patents) Peptides & Amino Acids (6 patents) Pharmaceutical Intermediates (134 patents) Photographic Chemicals (5 patents) Plastic Additives (3 patents) Polymer Intermediates (4 patents) Specialty Chemicals (16 patents) Surfactants & Detergents (1 patents)

Product Overview

2-Pentynoic acid (CAS 5963-77-9), with molecular formula C5H6O2 and molecular weight 98.03678 g/mol. IUPAC: pent-2-ynoic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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