PS49

Gibberellic acid

analytical standard

• Synonym(s): GA₃, Gibberellin A₃
• Empirical Formula (Hill Notation): C₁₉H₂₂O₆
• CAS Number: 77-06-5
• Molecular Weight: 346.37
• UNSPSC Code: 41116107
• PubChem Substance ID: 24899234
• EC Number: 201-001-0
• Beilstein/REAXYS Number: 54346

Properties

• grade: analytical standard
• packaging: ampule of 100 mg
• manufacturer/tradename: Chem Service, Inc. PS-49
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• application(s): agriculture; environmental
• format: neat
• SMILES string: C[C@]12[C@@H](O)C=C[C@@]3(OC1=O)[C@@H]4CC[C@]5(O)C[C@]4(CC5=C)[C@H]([C@H]23)C(O)=O
• InChI: 1S/C19H22O6/c1-9-7-17-8-18(9,24)5-3-10(17)19-6-4-11(20)16(2,15(23)25-19)13(19)12(17)14(21)22/h4,6,10-13,20,24H,1,3,5,7-8H2,2H3,(H,21,22)/t10-,11+,12-,13-,16-,17+,18+,19-/m1/s1
• InChI key: IXORZMNAPKEEDV-OBDJNFEBSA-N

Description

General description

Gibberellic acid is an endogenous plant growth regulator

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Gibberellic acid may be used as a reference standard for the determination of gibberellic acid in wheat extracts by solid phase extraction followed by liquid chromatography coupled with electrospray tandem mass spectrometry.

Biochem/physiol Actions

Phytohormone that controls important aspects of plant growth: germination, elongation, and flowering. The effects are mediated by inducing degradation of the DELLA repressor protein, and probably other minor signalling pathways.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves