2-Ethynyl-5-methylpyridine 1-oxide

Base Information

• Chemical Name: 2-Ethynyl-5-methylpyridine 1-oxide
• CAS No.: 499187-53-0
• Molecular Formula: C8H7NO
• Molecular Weight: 133.14728
• DSSTox Substance ID: DTXSID40357045
• Wikidata: Q82136740
• Mol file: 499187-53-0.mol

Synonyms:2-ETHYNYL-5-METHYLPYRIDINE 1-OXIDE;499187-53-0;2-ethynyl-5-methyl-1-oxidopyridin-1-ium;DTXSID40357045;(R)-2-PHENYLPROPIONATEETHYL;AKOS006273103;Pyridine, 2-ethynyl-5-methyl-, 1-oxide (9CI);A827892

Chemical Property of 2-Ethynyl-5-methylpyridine 1-oxide

Chemical Property:

• Vapor Pressure: 0.001mmHg at 25°C
• Refractive Index: 1.506
• Boiling Point: 313.691ºC at 760 mmHg
• Flash Point: 143.516ºC
• PSA: 25.46000
• Density: 0.958g/cm3
• LogP: 1.40480
• XLogP3: 0.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 1
• Exact Mass: 133.052763847
• Heavy Atom Count: 10
• Complexity: 158

Purity/Quality:

97% ^*data from raw suppliers

2-ETHYNYL-5-METHYLPYRIDIN-1-IUM-1-OLATE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

• Canonical SMILES: CC1=C[N+](=C(C=C1)C#C)[O-]

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