s-Abscisic Acid (s-ABA)
Synonyms: s-ABA; （+）-cis,trans-Abscisic Acid; (2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid (IUPAC name); (2Z,4E)-(S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-2,4-pentanedienoic acid; Dormic Acid; Domin
CAS No.: 21293-29-8
EC No.: 244-319-5
Molecular Weight: 264.32
Molecular Formula: C15H20O4
Form: White crystals (Pure product )
M.p.: 163 °C
Solubility: In water 3~5g/l （20°C）
Effects in Agricultural Application:
1）s-ABA is an antitranspirant which induces plant's stomatal closure, decreasing transpiration to prevent water loss from leaves. Application of ABA helps plant to resist envioronmental stress such as dought, heat, cold and salt.
2) s-ABA is also applied as fruit ripenning-inhibitant, seed germination inhibitant, root/crown growth inhibitant.
|Formulation||95%TC, 90%TC, 20% SP, 10% SP|
Risks and Safety Information
S22: Do not breath dust.
S24/25: Avoid contact with skin and eyes.