2-(4-Chloro-2-(hydroxyMethyl)phenoxy)acetic acid - Names and Identifiers
2-(4-Chloro-2-(hydroxyMethyl)phenoxy)acetic acid - Physico-chemical Properties
Molecular Formula | C9H9ClO4
|
Molar Mass | 216.62 |
Density | 1.440±0.06 g/cm3(Predicted) |
Melting Point | 141 °C |
Boling Point | 391.4±32.0 °C(Predicted) |
Solubility | 10 mM in DMSO |
Appearance | neat |
BRN | 2562257 |
pKa | 3.07±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
2-(4-Chloro-2-(hydroxyMethyl)phenoxy)acetic acid - Risk and Safety
Risk Codes | R40 - Limited evidence of a carcinogenic effect
R50 - Very Toxic to aquatic organisms
|
Safety Description | S36/37 - Wear suitable protective clothing and gloves.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
|
UN IDs | UN 3077 9 / PGIII |
WGK Germany | 3 |
Toxicity | 雄性和雌性大、小鼠急性经口 LD50>5000mg/kg,雄性和雌性大鼠急性经皮LD50〉5000mg/kg。对大鼠皮肤无刺激性。 |
2-(4-Chloro-2-(hydroxyMethyl)phenoxy)acetic acid - Introduction
Cloxyfonac is an organic compound with a chemical name of acetic acid. It is a white solid with low solubility at room temperature.
Cloxyfonac is widely used in agriculture as a herbicide and weed control agent. It has a herbicidal effect by inhibiting the amino acid synthesis pathway in plants. Cloxyfonac is highly selective for broadleaf plants and some common weeds.
One method for preparing Cloxyfonac is to start with P-chloromethoxybenzoic acid, convert it to 2-fluoro-4-methoxybenzoic acid through fluorination, and then obtain Cloxyfonac through acylation.
Pay attention to safety when using Cloxyfonac. It is a toxic substance, contact with the skin and inhalation of its dust may be harmful to health. Appropriate personal protective equipment must be worn and operated in a well-ventilated area. Contact of Cloxyfonac to the eyes and mucous membranes should be avoided. In the use and storage process to strictly abide by the relevant safety procedures and regulations. If ingested or inhaled, seek medical attention immediately and show the product label or material safety data sheet.
Last Update:2024-04-09 01:59:57