2-Ethyl-3-methylpyrazine CAS 15707-23-0

CAS: 15707-23-0

Molecular Formula: C7H10N2

Molecular Weight: 122.17

EINECS: 239-799-8

Synonyms: 2-ethyl-3-methyl-pyrazin; Pyrazine, 3-ethyl-2-methyl; 2-ETHYL-3-METHYLPYRAZINE; 2-METHYL-3-ETHYLPYRAZINE; 3-ETHYL-2-METHYLPYRAZINE; 3-METHYL-2-ETHYLPYRAZINE; ETHYL-3-METHYLPYRAZINE,2-; FEMA NUMBER 3155; FEMA 3155

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What is 2-Ethyl-3-methylpyrazine CAS 15707-23-0?

2-Ethyl-3-methylpyridine is a colorless to slightly yellow liquid with a strong aroma of raw potatoes, peanuts, and chocolate. Soluble in water and organic solvents. Boiling point 57 ℃ (1333Pa).

Specification

Item	Specification
Storage conditions	Sealed in dry,Room Temperature
Density	0.987 g/mL at 25 °C
Boiling point	57 °C10 mm Hg(lit.)
pKa	1.94±0.10(Predicted)
MW	122.17
Solubility	sparingly soluble

Application

2-Ethyl-3-methylpyrazine, which is mainly used to prepare essence such as peanuts and chocolate, shall not exceed the maximum allowable use amount and maximum allowable residue in GB 2760.