Methyl-2-methylbutyrat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R10:Entzündlich.
R11:Leichtentzündlich.
S-S?tze Betriebsanweisung:
S16:Von Zündquellen fernhalten - Nicht rauchen.
S23:Gas/Rauch/Dampf/Aerosol nicht einatmen(geeignete Bezeichnung(en) vom Hersteller anzugeben).
S33:Ma?nahmen gegen elektrostatische Aufladungen treffen.
Beschreibung
Methyl 2-methylbutyrate has a pungent, fruity odor with a sweet,
fruity, apple-like taste at low levels. May be prepared from a
mixture of esters including methyl 2-methylbutyrate; is obtained
from isobutene, CO, and methanol under pressure, or from butene,
CO, and an acid catalyst under pressure.
Chemische Eigenschaften
Methyl-2-methylbutyrate has a sweet, fruity, apple-like odor and an apple-like taste at low concentrations.
Occurrence
The levorotatory and the racemic forms are known. Reported found in fresh strawberry juice, apple, apricot, sour cherry, melon, pineapple, peas, baked potato, peppermint oil, spearmint oil, thymus, durian (Durio zibethinus), olive,
mushroom, starfruit, prickly pear, dill herb, cashew apple, cherimoya, loquat, mountain papaya, cape gooseberry and rooibus tea
(Aspalathus linearis). bilberry, strawberry, and cheeses
synthetische
A mixture of esters including methyl-2-methylbutyrate is obtained from isobutene, CO and methanol under pressure, or
from butene, CO and an acid catalyst under pressure.
Allgemeine Beschreibung
Methyl 2-methylbutyrate is an important odor-active constituent of pineapple, apple, cantaloupe, cucumber and strawberries.
Methyl-2-methylbutyrat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
