2-[(2,6-Dichlorobenzyl)oxy]ethanol

Basic Information

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CAS Number

85309-91-7

Molecular Formula

C9H10Cl2O2

Molecular Weight

221.08 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Density

1.327±0.06 g/cm3 (20 ºC 760 Torr),

SMILES

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c1cc(c(c(c1)Cl)COCCO)Cl

InChI

InChI=1S/C9H10Cl2O2/c10-8-2-1-3-9(11)7(8)6-13-5-4-12/h1-3,12H,4-6H2

InChIKey

MCVIDUDFKDIJMZ-UHFFFAOYSA-N

LogP

2.5023000000000013

Topological Polar Surface Area

29.46 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Synonyms & References

English

2-[(2,6-Dichlorobenzyl)oxy]ethanol-d4
Ethanol, 2-[(2,6-dichlorophenyl)methoxy]-
2-[(2,6-Dichlorobenzyl)oxy]ethanol
2-[(2,6-Dichlorophenyl)methoxy]-ethanol
Ethanol, 2-[(2,6-dichlorophenyl)Methoxy]-
2-(2,6-Dichlorophenyl)methoxy-ethanol

MDL Number

MFCD21337361

FAQ

What are the physical and chemical properties of 2-[(2,6-Dichlorobenzyl)oxy]ethanol (CAS: 85309-91-7)?

2-[(2,6-Dichlorobenzyl)oxy]ethanol (CAS: 85309-91-7) is a colorless or slightly yellow liquid with a molecular weight of approximately 260.03 g/mol. It has a high boiling point of around 215°C and low solubility in water. The compound is reactive, showing basic properties and can undergo hydrolysis under acidic conditions. It is also known to be stable under normal conditions but should be stored away from moisture and heat.

How is 2-[(2,6-Dichlorobenzyl)oxy]ethanol (CAS: 85309-91-7) typically synthesized?

2-[(2,6-Dichlorobenzyl)oxy]ethanol is typically synthesized through the reaction of dichlorobenzyl chlorides with ethylene glycol. The process involves the condensation of dichlorobenzyl chloride with ethylene glycol in the presence of a base such as sodium hydroxide, followed by isolation and purification steps. The yield is around 70-80%, and the reaction is conducted under mild conditions to ensure high selectivity.

What industries use 2-[(2,6-Dichlorobenzyl)oxy]ethanol (CAS: 85309-91-7)?

2-[(2,6-Dichlorobenzyl)oxy]ethanol (CAS: 85309-91-7) is primarily used in the pharmaceutical industry as an intermediate for the synthesis of various drugs. It also finds applications in the polymer industry for modifying polymer properties, in the sensor industry for its reactivity, and in the semiconductor industry for its use in cleaning and etching processes.

What precautions should be taken when handling 2-[(2,6-Dichlorobenzyl)oxy]ethanol (CAS: 85309-91-7)?

When handling 2-[(2,6-Dichlorobenzyl)oxy]ethanol (CAS: 85309-91-7), appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat is essential. It should be stored in a cool, dry place away from moisture and heat. Fume hoods should be used during operations to minimize inhalation of vapors. In case of spill, spill kits should be used, and the area should be well-ventilated. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.