(+)-Abscisic acid

• Catalog No.: A4906
• CAS Number: 21293-29-8
• M. F.: C15H20O4
• M. W.: 264.3169
• Purity: ≥98% (HPLC)

SYNONYMS

• IUPAC name: (2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid
• IUPAC Traditional name: abscisic acid
• Synonyms: (S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-(2Z,4E)-pentadienoic acid; 休眠素; ABA

DATABASE IDS

• Beilstein Number: 2698956
• MDL Number: MFCD00066545
• EC Number: 244-319-5
• PubChem SID: 24890921
• CAS Number: 21293-29-8

PROPERTIES

• Purity: ≥98% (HPLC)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: RZ2475100
• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (English)

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Biochem/physiol Actions
Plant hormone and growth regulator that is involved in several physiological mechanisms including seed dormancy, leaf abscission, stomatal movement, and plant stress responses. Through complex interactions with several intracellular signaling systems, it can regulate the expression of hundreds of plant genes.
Other Notes
Natural isomer of the abscission-accelerating plant hormone.
Application
(+)-Abscisic acid is a plant hormone and growth regulator involved in several physiological mechanisms including seed dormancy, leaf abscission, stomatal movement, and plant stress responses such as drought. Abscisic acid has been used in a study to learn about expression analysis of four peroxiredoxin genes from Tamarix hispida.