o,p-Dichlorophenoxyethanol - Names and Identifiers
Name | 2-(2,4-dichlorophenoxy)ethanol
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Synonyms | NSC 423 AI3-03885 BRN 2048896 2,4-Dichlorophenoxyethanol o,p-Dichlorophenoxyethanol 2,4-DICHLOROPHENOXYETHANOL 2,4-dichlorphenylcellosolve 2,4-Dichlorphenyl cellosolve 2,4-dichlorophenyl-cellosolv 2,4-Dichlorophenyl cellosolve 2-(2,4-dichlorophenoxy)ethanol 2-(2,4-Dichlorophenoxy)ethanol 2-(2,4-DICHLOROPHENOXY)ETHANOL 2-(2,4-dichlorophenoxy)-ethano Cellosolve, 2,4-dichlorophenyl- Ethanol, 2-(2,4-dichlorophenoxy)- 2-(2',4'-DICHLOROPHENOXY) ETHANOL 4-06-00-00889 (Beilstein Handbook Reference)
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CAS | 120-67-2
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EINECS | 204-416-5 |
InChI | InChI=1/C8H6Cl2O3.C2H6O/c9-5-1-2-7(6(10)3-5)13-4-8(11)12;1-2-3/h1-3H,4H2,(H,11,12);3H,2H2,1H3 |
o,p-Dichlorophenoxyethanol - Physico-chemical Properties
Molecular Formula | C8H8Cl2O2
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Molar Mass | 207.05 |
Density | 1.3354 (rough estimate) |
Melting Point | 54°C |
Boling Point | 297.35°C (rough estimate) |
Storage Condition | Room Temprature |
Refractive Index | 1.5537 (estimate) |
o,p-Dichlorophenoxyethanol - Risk and Safety
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
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UN IDs | 2902 |
Hazard Class | 6.1(b) |
Packing Group | III |
o,p-Dichlorophenoxyethanol - Introduction
2,4-Dichlorophenoxyethanol is an organic compound with the chemical formula C8H8Cl2O. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 2,4-Dichlorophenoxyethanol is a colorless to slightly yellow liquid.
-Solubility: It can be dissolved in many organic solvents, such as alcohols, ethers and ketones, and is slightly soluble in water.
-Stability: It is stable at room temperature, but may decompose when encountering high temperature or strong acidic conditions.
Use:
- 2,4-Dichlorophenoxyethanol is widely used in pesticide manufacturing. It can be used as a raw material for insecticides, fungicides and herbicides.
-It is also used as a wood preservative, dye intermediate and catalyst for organic synthesis reactions.
Preparation Method:
- 2,4-dichlorophenoxyethanol can be obtained by the condensation reaction of p-nitrobenzene and chloroethanol. During the reaction, nitrobenzene and epoxy ethanol react under alkaline conditions to produce the target product.
Safety Information:
- 2,4-Dichlorophenoxyethanol is a chemical, and personal protective measures should be taken when using it, such as wearing appropriate protective gloves and glasses.
-It may cause irritation and damage to the human body, avoid contact with skin, eyes and respiratory tract.
-Avoid contact with strong oxidants and strong acids during use to avoid dangerous reactions.
-Because it is difficult to degrade in the environment and may cause harm to the ecosystem, waste should be properly disposed of after use and disposal. Dispose of in accordance with local laws and regulations.
Last Update:2024-04-10 22:29:15