General Properties and Industrial Significance:
Methyl Dihydrojasmonate (MDJ) is a Plant Grow Regulator that plays a key role in helping plants respond to stress and support their development. Chemically, it is a synthetic ester derivative of jasmonic acid. Methyl Dihydrojasmonate is primarily used in plant biology research and fragrance production due to its ability to mimic the effects of jasmonic acid in plants and its pleasant aroma.
Molecular Formula: C13H18O2
Appearance: It is typically a colorless to light yellow liquid with a fruity, floral, jasmine-like aroma, often used in perfumery and scent formulations.
Applications:
-
Fragrance and Perfumery:
-
Aromatic Compound: Methyl Dihydrojasmonate is commonly used in the fragrance industry due to its pleasant floral, fruity scent, which resembles that of jasmine. It is often included in perfumes, air fresheners, and cosmetics as a flavoring agent or scent enhancer.
-
Mimics Jasmine: Due to its aroma profile, it is often used as a synthetic jasmine-like fragrance in various products.
-
Agricultural Applications:
-
Enhancement of Flowering. MDJ has been shown to improve flowering in plants.
-
Reduction of Leaf Senescence. MDJ can delay leaf aging, helping maintain photosynthetic activity for longer periods, which can ultimately enhance crop yield and quality.
-
Stress Tolerance: MDJ may also enhance plant tolerance to abiotic stress , such as drought and salinity by triggering defense and stress tolerance pathways.
-
Pest and Disease Resistance: MDJ is sometimes studied for its potential use in agricultural practices to enhance plant resistance to pests and diseases. By mimicking jasmonic acid, it could help in biological control and improve plant resilience.
