Indol-1-yl-acetic acid - Names and Identifiers
Indol-1-yl-acetic acid - Physico-chemical Properties
Molecular Formula | C10H9NO2
|
Molar Mass | 175.18 |
Density | 1.23±0.1 g/cm3(Predicted) |
Melting Point | 168.0 to 172.0 °C |
Boling Point | 384.5±25.0 °C(Predicted) |
Flash Point | 186.3°C |
Solubility | Acetone (Slightly), DMSO (Slightly), Methanol (Slightly) |
Vapor Presure | 1.34E-06mmHg at 25°C |
Appearance | Red powder |
Color | Light Orange to Dark Orange |
pKa | 4.31±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.61 |
Indol-1-yl-acetic acid - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Hazard Class | IRRITANT |
Indol-1-yl-acetic acid - Introduction
Indol-1-yl-acetic acid, also known as IAA, is an organic compound. Its chemical formula is C10H9NO2 and its molecular weight is 175.18g/mol.
The following are some of the properties and characteristics of Indol-1-yl-acetic acid:
-Appearance: Indol-1-yl-acetic acid is a colorless to white crystal or crystalline powder.
-Solubility: It can be dissolved in solvents such as water, ethanol and ether.
-Melting point: The melting point of Indol-1-yl-acetic acid is about 167-171 degrees Celsius.
Indol-1-yl-acetic acid plays an important role in plant growth hormone and is widely used in plant physiology and biotechnology research. Its Main uses include:
-Promote seedling growth: As a natural growth regulator, Indol-1-yl-acetic acid can promote seed germination and seedling growth.
-Flower bud formation and floral organ development: Indol-1-yl-acetic acid also plays an important role in promoting flower bud formation and floral organ development in plants.
-Increase the size and number of fruits: Applying appropriate concentration of Indol-1-yl-acetic acid can increase the fruit size and number of fruits of plants.
The method of preparing Indol-1-yl-acetic acid usually includes two methods: chemical synthesis and microbial fermentation:
-chemical synthesis: Chemical synthesis method using indole and acetic acid and other raw materials, the use of chemical reaction to obtain Indol-1-yl-acetic acid.
-Microbial fermentation: Indol-1-yl-acetic acid can also be produced by fermentation of microorganisms (such as bacteria or fungi).
When using Indol-1-yl-acetic acid, you need to pay attention to its security.
- Indol-1-yl-acetic acid is a chemical substance, contact with the skin or inhalation of its dust may cause allergic reactions or irritation. Wear suitable personal protective equipment such as gloves and masks.
-When storing and handling Indol-1-yl-acetic acid, seal the container and store it in a dry, cool place.
-Use in strict accordance with the correct dosage and operation methods to avoid misuse or abuse.
Last Update:2024-04-10 22:29:15