Description

Abscisic acid (ABA), a naturally occurring sesquiterpenoid plant hormone, is essential for regulating various physiological processes in plants, including seed dormancy, germination, and stress responses. With the molecular formula C₁₅H₂₀O₄ and CAS number 21293-29-8, this high-purity compound is widely used in plant biology research, agriculture, and biotechnology. Our (+)-Abscisic acid is rigorously tested for quality, ensuring ≥98% purity (HPLC) to meet the stringent demands of researchers and scientists. Available in multiple packaging options, this product is ideal for studies on drought tolerance, stomatal closure, and plant developmental regulation.

Key Features:

• High purity (≥98% by HPLC)
• Stable under recommended storage conditions
• Compatible with a wide range of experimental applications
• Available in various quantities to suit lab-scale and industrial needs

Properties

• CAS Number: 21293-29-8
• Complexity: 494
• IUPAC Name: (2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxo-cyclohex-2-en-1-yl]-3-methyl-penta-2,4-dienoic acid
• InChI: 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
• Exact Mass: 264.13615911
• Molecular Formula: C15H20O4
• Molecular Weight: 264.32
• SMILES: CC1=CC(=O)CC([C@]1(/C=C/C(=CC(=O)O)/C)O)(C)C
• Topological: 74.6
• Monoisotopic Mass: 264.13615911
• Synonyms: ABSCISIC ACID, 21293-29-8, (+)-Abscisic acid, (+)-cis,trans-Abscisic Acid, (S)-(+)-Abscisic acid, Abscisin II, (2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid, Dormin, ABA, 2-cis,4-trans-Abscisic acid, 72S9A8J5GW, CHEBI:2365, (+)-(S)-ABA, Dormin (VAN), (+)-S-ABA, Dormin (abscission factor), cis-trans-(+)-Abscissic acid, (7E,9Z)-(6S)-6-hydroxy-3-oxo-11-apo-epsilon-caroten-11-oic acid, MFCD00066545, Abscisate, NSC 146877, NSC 148832, (+)-(S)-Abscisic Acid, Abscisic Acid (Dormin), 2,4-Pentadienoic acid, 5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-, (S-(Z,E))-, Acide abscisique [French], Absicic Acid, Acide abscisique, NSC-146877, NSC-148832, A8S, EINECS 244-319-5, (+)-cis,trans-Abscisic Acid, 98%, BRN 2698956, (+)-cis,trans ABA, 3w9r, Abscisic acid (Standard), ABSCISIC ACID [MI], UNII-72S9A8J5GW, SCHEMBL33612, CHEMBL288040, DTXSID0036766, BDBM85037, HB4674, NSC790860, s7594, AKOS016010487, CCG-267087, CCG-267088, FA16900, HY-100560R, NSC-790860, SMP2_000105, (+)-Abscisic acid, >=98% (HPLC), (.+/-.)-2-cis-4-trans-Abscisic acid, (S-(Z,E))-5-(1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid, 2,4-Pentadienoic acid, 5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-, (2Z,4E)-, AS-10063, CAS_14375-45-2, HY-100560, A1698, CS-0019706, C06082, C74025, M01286, (+)-Abscisic acid, analytical reference material, EN300-7421332, Q332211, BRD-K80342836-001-01-2, 660B2F57-E391-4B41-B607-EDDC95482FD0, (2Z,4E)-5-((1S)-1-HYDROXY-2,6,6-TRIMETHYL-4-OXO-2-CYCLOHEXEN-1-YL)-3-METHYL-2,4-PENTADIENOIC ACID, (2Z,4E)-5-((S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-enyl)-3-methylpenta-2,4-dienoic acid, (S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methyl-[2Z,4E]-pentadienoic acid, Dormin; Abscisin II; (S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methyl-(2Z,4E)-pentadienoic acid

Abscisic acid is primarily used in plant research to study stress responses, such as drought and salinity tolerance. It plays a critical role in seed dormancy and germination studies, making it invaluable for agricultural biotechnology. ABA is also employed in physiological assays to investigate stomatal regulation and plant developmental pathways.

Safety and Hazards

GHS Hazard Statements

• H400 (97.9%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
• H410 (97.9%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

• P273, P391, and P501

Hazard Classes and Categories

• Aquatic Acute 1 (97.9%)
• Aquatic Chronic 1 (97.9%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.