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5-Methylquinoxaline

CAS No.:13708-12-8
Product Grade: Food Grade
Purity / Assay: 98% min
Molecular Formula:C₉H₈N₂
Molecular Weight:144.17
Synonym(s):5-Methylquinoxaline, Quinoxaline, 5-methyl-, Methylquinoxaline

a nitrogen heterocyclic aroma chemical with a strong roasted, earthy, nutty odor typical of heated foods. It occurs in roasted coffee, popcorn, roasted meat and tobacco, contributing the characteristic savory-roasted aroma of the Maillard reaction. It is applied in coffee, popcorn, roasted-nut, meat and savory flavor systems, and in fragrance compounding to deliver toasted notes. The product is manufactured under strict quality control with batch-to-batch consistency verified by GC analysis, meeting food-grade specifications for safe and reliable commercial use. KieRay Chem is a reliable supplier of 5-Methylquinoxaline (CAS: 13708-12-8). Available in standard commercial pack sizes with complete documentation, it meets the requirements of global industrial buyers.

• Contributes an authentic roasted-corn, popcorn and toasted-nut character to savory snack and coffee flavor formulations. This ensures reproducible and dependable performance in commercial compounding and food manufacturing. It is also suitable for use in continuous production lines and small-batch custom formulations alike, delivering stable value across diverse application scenarios.
• Enhances the roasted, earthy background of meaty and savory products, improving overall depth and realism of cooked flavor. Combined with stable quality and reliable supply, it fits both routine production and new product development. It is also suitable for use in continuous production lines and small-batch custom formulations alike, delivering stable value across diverse application scenarios.
• Used in small doses with other heterocyclics to rebuild the full roasted profile of coffee, cocoa and bakery goods. Its versatility extends value across beverages, bakery, confectionery, dairy, savory and household segments. It is also suitable for use in continuous production lines and small-batch custom formulations alike, delivering stable value across diverse application scenarios.
• Provides a stable, powerful aroma component that survives moderate heat processing in food manufacturing. This makes it a practical choice for formulators seeking consistent sensory and functional results. It is also suitable for use in continuous production lines and small-batch custom formulations alike, delivering stable value across diverse application scenarios.
• Kept under nitrogen protection and tight quality control to preserve odor purity and batch consistency. This ensures reproducible and dependable performance in commercial compounding and food manufacturing. It is also suitable for use in continuous production lines and small-batch custom formulations alike, delivering stable value across diverse application scenarios.

25kg/drum, 25kg/bag, IBC Drum
CAS No.: 13708-12-8

Product Name: 5-Methylquinoxaline

Purity / Assay:98% min
Molecular Formula:C₉H₈N₂
Molecular Weight:144.17
EINECS No.:237-246-5
Synonym(s):5-Methylquinoxaline, Quinoxaline, 5-methyl-, Methylquinoxaline

For global customers, we provide complete technical documentation to support product evaluation, regulatory compliance and safe handling during transportation and application.

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