90769

(+)-Abscisic acid

analytical standard

• Synonym(s): (S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-(2Z,4E)-pentadienoic acid, ABA, Dormin
• Empirical Formula (Hill Notation): C₁₅H₂₀O₄
• CAS Number: 21293-29-8
• Molecular Weight: 264.32
• Beilstein: 2698956
• EC Number: 244-319-5
• MDL number: MFCD00066545
• PubChem Substance ID: 329769948

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥98.0% (HPLC)
• optical activity: [α]/D 415±10°, c = 0.1 in ethanol
• shelf life: limited shelf life, expiry date on the label
• format: neat
• storage temp.: 2-8°C
• SMILES string: CC(\C=C\[C@@]1(O)C(C)=CC(=O)CC1(C)C)=C\C(O)=O
• InChI: 1S/C15H20O4/c1-10(7-13(17)18)5-6-15(19)11(2)8-12(16)9-14(15,3)4/h5-8,19H,9H2,1-4H3,(H,17,18)/b6-5+,10-7-/t15-/m1/s1
• InChI key: JLIDBLDQVAYHNE-YKALOCIXSA-N

Description

Packaging

25 mg

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.

Safety Information

• Pictograms: GHS09
• Signal Word: Warning
• Hazard Statements: H410
• Precautionary Statements: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable