104273-71-4 - Names and Identifiers
104273-71-4 - Physico-chemical Properties
Molecular Formula | C12H14O5
|
Molar Mass | 238.24 |
Storage Condition | Room Temprature |
104273-71-4 - Introduction
Trinexapac-methyl(Trinexapac-methyl) is a plant growth regulator used to inhibit stem node elongation and vertical growth of plants. The following is a detailed description of the nature, use, formulation and safety information of the Trinexapac-methyl:
Nature:
-Appearance: White crystalline solid or powder
-Melting point: 119-122 ° C
-Solubility: insoluble in water, soluble in organic solvents such as Alcohols, Ketones and esters
-chemical formula: C9H13NO4
-Molecular weight: 199.20g/mol
Use:
Trinexapac-methyl as a growth regulator, commonly used in agricultural production. Its Main uses include:
-control of stem node elongation: spraying Trinexapac-methyl can slow down the longitudinal growth rate of plant stems, so that plants maintain a smaller body size and increase resistance to loosing.
-Improve crop quality: Proper use of Trinexapac-methyl can promote the uniformity of crop plant height and branching, and improve the quality and appearance of fruits.
-Delaying plant senescence: Trinexapac-methyl can also delay the aging process of plants by inhibiting the activity of enzymes.
Preparation Method:
The preparation method of Trinexapac-methyl is usually by synthesis. Specific steps include:
1. The amino propionic acid methyl ester reacts with chloropropionyl chloride to generate methyl-N-(2,3-dichlorophenyl) propionamide.
2. Under basic conditions, methyl-N-(2,3-dichlorophenyl) propionamide reacts with pyridine to obtain Trinexapac-methyl.
Safety Information:
Trinexapac-methyl need to pay attention to the following safety matters during use:
-Avoid contact with skin, eyes and respiratory tract. Wear protective gloves, goggles and masks when using.
-Avoid contact with strong oxidants and strong acids. Avoid using near the fire source.
-Store Trinexapac-methyl in a cool, dry and well-ventilated place.
-Use should follow relevant regulations and standards to ensure safe operation.
Last Update:2024-04-10 22:29:15