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Home > Encyclopedia > 2,4-Dichlorophenethyl Alcohol

2,4-Dichlorophenethyl Alcohol

2,4-Dichlorophenethyl Alcohol structure

2,4-Dichlorophenethyl Alcohol 

structure
  • CAS No:

    81156-68-5

  • Formula:

    C8H8Cl2O

  • Chemical Name:

    2,4-Dichlorophenethyl Alcohol

  • Synonyms:

    2,4-Dichlorobenzeneethanol; 2-(2,4-Dichlorophenyl)Ethanol; 2,4-Dichlorophenethyl Alcohol; 2,4-Dichlorophenethyl Alcohol 97%; 2,4-Dichlorophenethyl Alcohol,98%; 2,4-Dichlorophenethyl Alcohol, 98% 5Gr

Description

clear colorless liquid

2,4-Dichlorophenethyl Alcohol Basic Attributes

191.05500

189.99500

DTXSID30370122

2906299090

Characteristics

20.23000

2.8

1.321

119ºC(0.8 torr)

117.2ºC

n20/D 1.566(lit.)

Safety Information

NONH for all modes of transport

3

S24/25

2,4-Dichlorophenethyl Alcohol Use and Manufacturing

General procedure: Phenethyl alcohol (3a) A two neck Schlenk flask equipped with a magnetic stirring bar and septum was heated with heat gun (~400 °C) for 10 min under high vacuum. After cooling to room temperature, the flask was flushed with argon (3 times). Zn-dust (654 mg, 2.0 equiv, 10.0 mmol) was added followed by THF (20 mL). 1, 2-Dibromoethane (5 molpercent) was added and the reaction mixture was heated until ebullition occurs. After cooling to rt, chlorotrimethylsilane (1 molpercent) was added and the mixture was heated again till ebullition occurs. The flask was again cooled to rt and benzyl chloride (633 mg, 5.0 mmol, 1 equiv) was added as a solution in THF (10 mL) and it was heated at 70 °C for 2 h and cooled to rt. Paraformaldehyde (450 mg, 3.0 equiv. 15.0 mmol) was slowly added at rt and the flask was again heated at 70 °C for 6 h. The solution was cooled to rt and saturated NH

Computed Properties

Molecular Weight:191.05
XLogP3:2.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:189.9952203
Monoisotopic Mass:189.9952203
Topological Polar Surface Area:20.2
Heavy Atom Count:11
Complexity:119
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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