I5148

Indole-3-acetic acid sodium salt

suitable for plant cell culture, BioReagent, ≥98%

• Sinônimo(s): 3-IAA, IAA, indolylacetic acid, Heteroauxin
• Fórmula empírica (Notação de Hill): C₁₀H₈NNaO₂
• Número CAS: 6505-45-9
• Peso molecular: 197.17
• Número MDL: MFCD09039281
• Código UNSPSC: 12352106
• ID de substância PubChem: 24895985
• NACRES: NA.52

Propriedades

• grau: Molecular Biology; for molecular biology
• linha de produto: BioReagent
• Ensaio: ≥98%
• Formulário: powder
• técnica(s): cell culture | plant: suitable
• solubilidade: H₂O: soluble
• adequação: suitable for (Plant cell culture)
• aplicação(ões): agriculture
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: [Na+].[O-]C(=O)Cc1c[nH]c2ccccc12
• InChI: 1S/C10H9NO2.Na/c12-10(13)5-7-6-11-9-4-2-1-3-8(7)9;/h1-4,6,11H,5H2,(H,12,13);/q;+1/p-1
• chave InChI: YGSPWCVTJRFZEL-UHFFFAOYSA-M

Descrição

Descrição geral

Indole-3-acetic acid (IAA) is a plant hormone and a natural form of phytoalexins [1] that belongs to the class of auxins. It is synthesized by plants and plant-associated microorganisms including ectomycorrhizal, endophytic fungi, [2] and plant growth-promoting rhizobacteria. IAA is the product of L- tryptophan metabolism. [3]

Aplicação

Indole-3-acetic acid (IAA) sodium salt has been used:

• to alter the root developmental processes in Arabidopsis thaliana seedlings [1]
• as a standard for the determination of IAA by high-performance liquid chromatography using Chlorella sorokiniana and Azospirillum brasilense sample culture media [4]
• as one of the plant hormone to treat interspecific hybrids (Elaeis oleifera Cortés x Elaeis guineensis Jacq.) and study its effect on bunch formation in parthenocarpic fruits and oil production in oil palm [5]
• as a supplement in culture media to induce mitotic slippage in human cell lines [6]
• as a supplement in a shoot induction medium (SIM) for shooting and shoot elongation from explant [7]

Ações bioquímicas/fisiológicas

Indole-3-acetic acid (IAA) is a plant growth regulator. Indole-3-acetic acid induces root initiation, cell division, and cell elongation which promotes plant growth. [2] It mediates organ development, fertility, cell orientation, and elongation. Overproduction of IAA is found to trigger ethylene production and therefore inhibit plant growth. In addition, up-regulation of IAA by pathogenic bacteria causes excess cellular division leading to gall disease in the plant. [8]

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)