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5-Ethynyl-1-methyl-1H-imidazole Structure

5-Ethynyl-1-methyl-1H-imidazole

Chemical Properties

Boiling point 116 °C/25 mmHg (lit.)
Density  1.045 g/mL at 25 °C (lit.)
refractive index  n20/D 1.5490(lit.)
Flash point 220 °F
storage temp.  2-8°C
pka 4.96±0.10(Predicted)
Appearance Light yellow to yellow Liquid
InChI 1S/C6H6N2/c1-3-6-4-7-5-8(6)2/h1,4-5H,2H3
InChIKey JFOSWQQRTHDTGG-UHFFFAOYSA-N
SMILES Cn1cncc1C#C

Safety Information

Hazard Codes  Xn
Risk Statements  22-37/38-41
Safety Statements  26-36/39
WGK Germany  3
Storage Class 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3

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