LAB
Synonym(s):
indole acetic acid, Heteroauxin, IAA
CAT Number: BC-2886
CAS Number: 87-51-4

suitable for plant cell culture, crystalline

Empirical Formula (Hill Notation): C10H9NO2
Molecular Weight: 175.18
EC Number: 201-748-2
PubChem Substance ID: 24896015

PROPERTIES

assay ≥98%

Quality Level 200

form crystalline technique(s)

cell culture | plant: suitable

color white to pink

mp 165-169 °C (lit.)

application(s) agriculture

storage temp. −20°C

SMILES string OC(=O)Cc1c[nH]c2ccccc12

InChI  1S/C10H9NO2/c12-10(13)5-7-6-11-9-4-2-1-3-8(7)9/h1-4,6,11H,5H2,(H,12,13)

InChI key SEOVTRFCIGRIMH-UHFFFAOYSA-N

Description

DESCRIPTION

Application

3-Indoleacetic acid has been used:

  • as standard to quantify hormones
  • to modify MS (Murashige and Skoog) media for the initiation of callus
  • as an external standard in the analyses of free endogenous growth regulators
Indole-3-acetic acid (IAA) is a natural phytohormone (plant auxin) used as a supplement in media such as Murashige and Skoog media and Gamborg′s B5 media. IAA is a plant signaling molecule involved in plant organogenesis and growth control.

Preparation Note

Preparation and Use

SAFETY INFORMATION

Storage Class Code

13 – Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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