Methyl 5-ethynylpyridine-2-carboxylate structure

Methyl 5-ethynylpyridine-2-carboxylate

methyl 5-ethynylpyridine-2-carboxylate

Also Known As: Methyl 5-ethynylpicolinate|methyl 5-ethynylpyridine-2-carboxylate|Methyl5-ethynylpicolinate|5-Ethynyl-2-methoxycarbonylpyridine|5-Ethinyl-2-methoxycarbonylpyridine|KS-00002AEH|2-PYRIDINECARBOXYLIC ACID, 5-ETHYNYL-, METHYL ESTER|5-Ethynyl-2-(methoxycarbonyl)pyridine|PS-5370|Methyl 5-ethynyl-2-pyridinecarboxylate #|F-5186|5-Ethynylpyridine-2-carboxylic acid methyl ester|methyl 5-ethynylpyridine-2-carboxylate, 95% - 1G 1g|815-239-3

CAS: 17880-61-4
Molecular Formula C9H7NO2
Molecular Weight 161.04768 g/mol
LogP 1.3
Topological Polar Surface Area 39.2 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 161.04768
Monoisotopic Mass 161.04768
Heavy Atoms 12
Complexity 216.0

Chemical Identifiers

CAS Number 17880-61-4
SMILES COC(=O)C1=NC=C(C=C1)C#C
InChIKey PGYCVRHIHIYNBF-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (13 patents) Organic Building Blocks (8 patents) Pharmaceutical Intermediates (18 patents)

Product Overview

Methyl 5-ethynylpyridine-2-carboxylate (CAS 17880-61-4), with molecular formula C9H7NO2 and molecular weight 161.04768 g/mol. IUPAC: methyl 5-ethynylpyridine-2-carboxylate.

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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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