5-Ethynyl-2-methoxypyridine
[CAS# 663955-59-7]

Identification

• Classification: Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyridine compound >> Pyridine derivative
• Name: 5-Ethynyl-2-methoxypyridine
• Synonyms: (4-Ethynylphenyl)methanamine; 5-Ethynyl-2-methoxypyridine; MFCD10698135
• Molecular Formula: C₈H₇NO
• Molecular Weight: 133.15
• CAS Registry Number: 663955-59-7
• SMILES: COC1=NC=C(C=C1)C#C
• InChI: 1S/C8H7NO/c1-3-7-4-5-8(10-2)9-6-7/h1,4-6H,2H3
• InChIKey: MQHVRXMDMIUWQJ-UHFFFAOYSA-N

Properties

• Density: 1.1±0.1g/cm³ (Cal.)
• Boiling point: 196.2±25.0°C at 760 mmHg (Cal.)
• Flash point: 70.3±13.4°C (Cal.)
• Refractive index: 1.53 (Cal.)

Safety Data

• Safety Description: IRRITANT, REFRIGERATE