24683-00-9 2-Methoxy-3-isobutyl pyrazineCAS NO.: 24683-00-9

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FOB Price:USD 4.0000 -5.0000

2-Methoxy-3-isobutyl pyrazine 3-Methoxy-2-(2-methylpropyl)pyrazine 2-methoxy-3-(2-methyl-propyl) pyrazine

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Description	2-Isobutyl-3-methoxypyrazine has an extremely powerful odor with a reported threshold value of 2 parts per trillion in water. Diluted water solutions exhibit a characteristic odor of green bell peppers. May be synthesized by condensation of leucine amide with glyoxal, followed by methylation with CH2H2.
Chemical Properties	2-Isobutyl-3-methoxypyrazine has a green bell pepper, green pea odor. Diluted water solutions of this compound exhibit a characteristic odor of green bell peppers.
Chemical Properties	CLEAR COLOURLESS LIQUID
Occurrence	Reported present in green bell pepper, coffee, galbanum oil, potato products, peas, grapes, lettuce, sherry, white wine, cocoa, beans, beetroot, passion fruit and okra.
Preparation	By condensation of leucine amide with glyoxal followed by methylation with CH2H2
Aroma threshold values	Detection: 2 ppt to 10 ppb