A1049

Sigma-Aldrich

(±)-Abscisic acid

suitable for plant cell culture, BioReagent, ≥98.5% (HPLC)

Synonym(s):
Dormin, ABA, (2Z,4E)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-2,4-pentadienoic acid
Empirical Formula (Hill Notation):
C15H20O4
CAS Number:
Molecular Weight:
264.32
MDL number:
PubChem Substance ID:
NACRES:
NA.72
Pricing and availability is not currently available.

product line

BioReagent

assay

≥98.5% (HPLC)

application(s)

cell culture | plant: suitable

mp

186-188 °C (lit.)

solubility

methanol: 50 mg/mL, clear to slightly hazy

Featured Industry

Agriculture

storage temp.

−20°C

SMILES string

CC(\C=C\C1(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-

InChI key

JLIDBLDQVAYHNE-LXGGSRJLSA-N

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Application

Abscisic acid (ABA) is an isoprenoid plant hormone (phytohormone) synthesized in all parts of plants and involved in many plant developmental processes. ABA is involved in establishing dormancy and regulation of stress responses. ABA inhibits fruit ripening, seed germination, photosynthesis and kinetin biosynthesis.

Packaging

100, 250 mg in poly bottle

Preparation Note

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Hormone Crosstalk in Plant Disease and Defense: More Than Just JASMONATE-SALICYLATE Antagonism.
Robert-Seilaniantz A, Grant M, Jones JD.
Annual review of phytopathology (2010)
Peng Wang et al.
Scientific reports, 9(1), 4227-4227 (2019-03-14)
The endodermis is a key cell layer in plant roots that contributes to the controlled uptake of water and mineral nutrients into plants. In order to provide such functionality the endodermal cell wall has specific chemical modifications consisting of lignin...
Yue Xu et al.
The Plant journal : for cell and molecular biology, 97(4), 623-645 (2018-12-12)
Plants respond to short- and long-term mechanical stimuli, via altered transcript abundance and growth respectively. Jasmonate, gibberellic acid and calcium have been implicated in mediating responses to mechanical stimuli. Previously it has been shown that the transcript abundance for the...
Role of DREBs in regulation of abiotic stress responses in plants.
Lata C, Prasad M.
Journal of Experimental Botany (2011)
Nobutaka Kitahata et al.
Journal of plant research, 124(4), 549-557 (2011-04-05)
Chemical biology is a discipline that utilizes chemicals to elucidate biological mechanisms and physiological functions. Various abscisic acid (ABA) derivatives have revealed the structural requirement for the perception by ABA receptors while biotin or caged derivatives of ABA have disclosed...

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