2-Methylpyrazine CAS 109-08-0

CAS: 109-08-0
Molecular Formula:C5H6N2
Molecular Weight:94.11
EINECS:203-645-8
Synonyms:Pyrazine, 2-methyl-; 2-METHYLPYRAZINE, 99+%; 2-METHYLPYRAZINE 99+% FCC; Methylpiazine; methylpyrazine,2-methylpyrazine; Pyrazine, methyl-; METHYLPYRAZINE

What is 2-Methylpyrazine CAS 109-08-0？

2-Methylpyrazine is an important heterocyclic organic compound widely used in the flavor and fragrance industry. With its distinctive nutty, roasted, and cocoa-like aroma, it is a key ingredient in the formulation of coffee, chocolate, roasted nut, and baked goods flavors.

Beyond food and beverage applications, 2-Methylpyrazine is also valuable in pharmaceutical intermediates, chemical synthesis, and specialty materials. Its versatility makes it a high-demand compound in multiple industries.

Specification

Item	Specification
melting point	-29 °C (lit.)
boiling point	135 °C/761 mmHg (lit.)
SOLUBLE	Fully miscible in water.
flash point	122 °F
refractivity	n20/D 1.504(lit.)
Storage conditions	2-8°C

Application

Food & Beverage Industry

Flavor additive in chocolate, coffee, roasted nuts, baked goods, and savory products.
Fragrance Industry

Provides warm, nutty, roasted notes in perfumes and aroma blends.
Pharmaceuticals & Intermediates

Used in the synthesis of pharmaceutical compounds.
Fine Chemicals

Serves as a building block in organic synthesis.