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Structure of 3149-28-8
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2-Methoxypyrazine delivers a potent, roasted-peanut aroma and functions as a key flavor modulator in food chemistry. This bench-stable heterocycle integrates readily into fragrance and flavor formulations, offering a high-impact sensory profile with minimal required concentration.
2-Methoxypyrazine serves as a versatile heterocyclic building block in synthetic organic chemistry, enabling the construction of bioactive scaffolds through electrophilic substitution and transition-metal-catalyzed coupling reactions. Its bench-stable nature and tolerance to diverse functional groups facilitate efficient synthesis of pharmaceutical intermediates and agrochemical candidates.
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GHS Pictogram :
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GHS No : GHS02,GHS05,GHS07
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Signal Word : Danger
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UN#: 1993
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Class : 3
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Packing Group : Ⅲ
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Hazard Statements : H226-H302-H315-H318-H335
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Precautionary Statements : P210-P233-P240-P241-P242-P243-P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P370+P378-P405-P501
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Lot numbers can be found on the outside label of a product: