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2-(1-HydroxyCyclohexyl)-2-(4-MethoxyPhenyl)Acetonitrile

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2-(1-HydroxyCyclohexyl)-2-(4-MethoxyPhenyl)Acetonitrile Basic information

Product Name:
2-(1-HydroxyCyclohexyl)-2-(4-MethoxyPhenyl)Acetonitrile
Synonyms:
  • alpha-(1-Hydroxycyclohexyl)-4-methoxybenzeneacetonitrile
  • 1-(Hydroxycyclohexyl)-(4-Methoxyphenly)Acetonitrlle
  • 1-[(1-CYANO)-1-(4-METHOXYPHENYL)METHYL]CYCLODEXANOL
  • 1-[Cyno-(4-Methoxyphenyl)Methyl]Cyclohexanol(Vf1)
  • 1-HydroxyCyclohexyl-4-MethoxyPhenylAcetonitrile(ForVenlafaxineHcl)
  • forVenlafaxine
  • 1-(cyclohexanol)-(4methoxyphenyl)acetonitrile
  • Intermediate of Venlafaxine
CAS:
93413-76-4
MF:
C15H19NO2
MW:
245.32
EINECS:
618-945-8
Product Categories:
  • Medicine intermediate
  • Nitriles
  • API intermediates
  • (intermediate of venlafaxine)
  • (intermediate of venlafaxine hcl)
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
Mol File:
93413-76-4.mol
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2-(1-HydroxyCyclohexyl)-2-(4-MethoxyPhenyl)Acetonitrile Chemical Properties

Melting point:
121-123°C
Boiling point:
410.1±25.0 °C(Predicted)
Density 
1.142±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,2-8°C
solubility 
soluble in Methanol
form 
powder to crystal
pka
13.80±0.20(Predicted)
color 
White to Almost white
CAS DataBase Reference
93413-76-4(CAS DataBase Reference)
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Safety Information

HS Code 
2926.90.4850
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2-(1-HydroxyCyclohexyl)-2-(4-MethoxyPhenyl)Acetonitrile Usage And Synthesis

Synthesis

A mixture of p-methoxyphenylacetonitrile 36 (100 g, 0.68 mol), 10% aqueous NaOH solution (100 ml, 0.25 mol) and TBAHSO4 (5 g, 0.014 mol) was stirred at room temperature for 30 minutes. A dark red colour appeared. To this was added cyclohexanone 34 (67 g, 0.680 mol) in small portions at 0 ºC, with vigorous stirring, in such a way that temperature should not rise above 10 ºC. A white solid was formed within 30 minutes to one hour. The solid was crushed and the reaction mixture was further stirred vigorously at room temperature for one more hour. The solid was filtered, washed with water till neutral to pH paper and air-dried. Crystallization from ethyl acetatepetroleum ether (500:350, v/v) gave a bright white solid (161.66 g).

Chemical Properties

White Powder

Uses

An intermediate in the synthesis of N,O-Didesmethylvenlafaxine, a metabolite of Venlafaxine

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