• Name

  2,3-Diethyl-5-methylpyrazine

• EINECS 242-024-6
• CAS No. 18138-04-0
• Article Data10
• CAS DataBase
• Density 0.952 g/cm³
• Solubility SLIGHTLY SOLUBLE
• Melting Point
• Formula C₉H₁₄N₂
• Boiling Point 198.1 °C at 760 mmHg
• Molecular Weight 150.224
• Flash Point 80 °C
• Transport Information
• Appearance clear to pale yellow liquid
• Safety 26-36/37/39
• Risk Codes 36/37/38
• Molecular Structure
• Hazard Symbols Xi
• Synonyms 2,3-Diethyl-6-methylpyrazine;2-Methyl-5,6-diethylpyrazine;5-Methyl-2,3-diethylpyrazine;
• PSA 25.78000
• LogP 1.90980

2,3-diethyl-5-methylpyrazine Chemical Properties

2,3-Diethyl-5-methylpyrazine(18138-04-0) appears clear to pale yellow liquid, slightly soluble in water, soluble in oils and organic solvents. 2,3-Diethyl-5-methylpyrazine(18138-04-0) smells like coffee and pome fruit. 2,3-Diethyl-5-methylpyrazine(18138-04-0) naturally exists in coffee, hazelnut, potato.
Molecular Structure:
Molecular Formula:C₉H₁₄N₂
Molecular Weight:150.23
EINECS:242-024-6
Density:0.949 g/mL
Boiling Point:95 ℃ (20 mmHg)
Flash Point:75 ℃
Index of Refraction:1.499

2,3-diethyl-5-methylpyrazine Uses

2,3-diethyl-5-methylpyrazine Production

2,3-diethyl-5-methylpyrazine Safety Profile

Hazard Codes:Xi
Risk Statements:36/37/38
36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements:26-36/37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39:Wear suitable protective clothing, gloves and eye/face protection
WGK Germany:3

2,3-diethyl-5-methylpyrazine Specification