2-sec-Butyl-3-methoxypyrazine , ≥97.0%(GC) , 24168-70-5

Synonym(s):
2-sec-Butyl-3-methoxypyrazine

CAS NO.：24168-70-5

Empirical Formula: C9H14N2O

Molecular Weight: 166.22

MDL number: MFCD00006136

EINECS: 246-050-9

PRODUCT Properties

• Boiling point: 50 °C1 mm Hg(lit.)
• Density: 1 g/mL at 25 °C
• refractive index: n20/D 1.492(lit.)
• FEMA: 3433 | 2-METHOXY-3-(1-METHYLPROPYL)PYRAZINE
• Flash point: 171 °F
• storage temp.: Sealed in dry,Room Temperature
• solubility: Chloroform (Slightly), Methanol (Slightly)
• pka: 0.80±0.10(Predicted)
• form: Liquid
• Specific Gravity: 1.01
• color: Clear colorless
• Odor: at 0.10 % in dipropylene glycol. musty green pea galbanum bell pepper
• Odor Type: green
• biological source: synthetic
• JECFA Number: 791
• LogP: 2.62
• CAS DataBase Reference: 24168-70-5(CAS DataBase Reference)
• NIST Chemistry Reference: Pyrazine, 2-methoxy-3-(1-methylpropyl)-(24168-70-5)
• EPA Substance Registry System: Pyrazine, 2-methoxy-3-(1-methylpropyl)- (24168-70-5)

Description and Uses

2-Methoxy-3-(l-methylpropyl)pyrazine is like green peas, galbarum oil, bell pepper. Prepared by condensation of isolencine amide with glyoxal, followed by methylation with CH2N2.

A compound contents in musts and wines from Vitis vinifera variety Cabernet Sauvignon

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H227-H302+H312+H332-H315-H319
• Precautionary statements: P210-P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501
• Hazard Codes: Xn
• Risk Statements: 22-36/37/38-20/21/22
• Safety Statements: 36/37/39-26-36/37/38
• RIDADR: UN 3334
• WGK Germany: 3
• HS Code: 29339900