Warta industri

Asam 2-Methyl-2-pentenoic kasedhiya kanthi jumlah akeh

2020-09-18

Asam metil-2-pentenoat bali menyang produksi ing pungkasan wulan September, lan pirang-pirang barang diwenehake kanthi stabil.


Kemajuan ing sintesis saka2-Methyl-2-pentenoic acidiku roso umum, Ana loro stereoisomer saka2-Methyl-2-pentenoic acid, CIS (z) lan trans (E), lan sifat fisike beda amarga struktur trans CIS. Contone, titik didih asam stroberi CIS yaiku 94-94.4 ° C / 1333pa, lan titik didih yaiku - 42 ° C; titik didih saka asam strawberry trans yaiku 106,5 ° C / 1333 PA, lan titik kejut yaiku 24,1 ° C

Nanging umume, CIS lan trans2-Methyl-2-pentenoic acidduwe aroma stroberi sing seger, rasa woh sing legi, stabilitas sing apik, lan digunakake ing penyebaran rasa panganan. Mula, sintesis asam stroberi nyebabake minat peneliti

 



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