Synthesis
ChemicalBook > CAS DataBase List > 1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol

1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol

Synthesis
Product Name
1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol
CAS No.
93413-77-5
Chemical Name
1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol
Synonyms
Dinorvenlafaxin;Dinorvenlafaxine;Venlafaxine intermediate;Venlafaxine EP IMpurity C;N,N-didesmethylvenlafaxine; D,L-N,N-Didesmethylvenlafaxine;1-[2-AMINO-1-(4-METHOXYPHENYL)ETHYL]CYCLOHEXANOL;1-(4-Methoxyphenyl)-2-aminoethyl cyclohexanol hydr;1-[2-aMino-1-(4-Methoxyphenyl)ethyl]cyclohexan-1-ol;1-[2-amino-1-(4-methoxyphenyl)ethyl]-1-cyclohexanol
CBNumber
CB2154879
Molecular Formula
C15H23NO2
Formula Weight
249.35
MOL File
93413-77-5.mol
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1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol Property

Melting point:
102-105 °C
Boiling point:
394.6±22.0 °C(Predicted)
Density 
1.107±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
soluble in DCM, Methanol
pka
14.75±0.20(Predicted)
form 
Oil
color 
Brown
CAS DataBase Reference
93413-77-5(CAS DataBase Reference)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Usbiological
Product number
009398
Product name
D,L-N,N-Didesmethyl Venlafaxine|
Packaging
25mg
Price
$446
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0046128
Product name
VENLAFAXINE EP IMPURITY C
Purity
95.00%
Packaging
5MG
Price
$451.27
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD21749
Product name
D,L-N,N-Didesmethyl venlafaxine
Packaging
50mg
Price
$462
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
APN0000718
Product name
1-[2-AMINO-1-(4-METHOXYPHENYL)ETHYL]CYCLOHEXANOL
Purity
95.00%
Packaging
25MG
Price
$739.2
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
9343
Product name
D,L-N,N-DidesmethylVenlafaxine
Packaging
10mg
Price
$820
Updated
2021/12/16
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1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol Chemical Properties,Usage,Production

Synthesis

To a mechanically stirred solution of AlCl3 (103.60 g, 0.779 mol) in THF (900 ml), at 0 ºC, LiAlH4 (59.80 g, 1.575 mol) was added cautiously, in portions. Temperature was maintained below 10 ºC. A solution of 2-(1-Hydroxycyclohexyl)-2-(4-methoxyphenyl) acetonitrile(130.0 g, 0.530 mol) in THF (500 ml) was added drop-wise over a period of 1.5 hours. The reaction mixture was then brought to room temperature and stirred for 30 minutes. The reaction mixture was again cooled in an ice-salt bath. The reaction was quenched with ethyl acetate (60 ml) maintaining the temperature below 10 ºC. The reaction mixture was then transferred to a beaker, cooled externally in an ice-salt bath and treated very cautiously with 25% aq. NaOH solution (360 ml) with mechanical stirring. (After addition of about 50 ml 25% aq. NaOH solution, a hard solid was formed, cooling was removed and the contents were stirred manually during the addition of remaining NaOH solution). The solid was loosened at room temperature, which was further stirred for 1 hour. A bright white solid appeared. The solid was filtered off, washed thoroughly with ethyl acetate. The filtrate was concentrated in vacuo and combined with the above washings, washed with brine, dried over anhydrous Na2SO4, filtered and ethyl acetate removed under reduced pressure to obtain aminoalcohol 38 as a thick yellow oil (129.4 g).

Chemical Properties

Pale Yellow Oil

Uses

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

Definition

ChEBI: A monomethoxybenzene that is the N,N-didesmethyl derivative of venlafaxine.

1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol Preparation Products And Raw materials

Raw materials

Preparation Products

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1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol Suppliers

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View Lastest Price from 1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol manufacturers

Career Henan Chemical Co
Product
1-(4-Methoxyphenyl)-2-aminoethyl cyclohexanol hydrochlorideS 93413-77-5
Price
US $1.00/KG
Min. Order
1KG
Purity
95%-99%
Supply Ability
100KG
Release date
2019-08-29

93413-77-5, 1-[2-AMino-1-(4-Methoxyphenyl)ethyl]cyclohexanol Related Search:


  • 1-[2-aMino-1-(4-Methoxyphenyl)ethyl]cyclohexan-1-ol
  • Venlafaxine EP IMpurity C
  • 2-(4-Methoxyphenyl)-2-(1-hydroxycyclohexyl)-ethylamine
  • Venlafaxine intermediate
  • D,L-N,N-Didesmethylvenlafaxine
  • 1-[2-Amino-1-(4-methoxyphenyl)ethyl]cyclohexanol (see D441570)
  • Dinorvenlafaxine
  • Dinorvenlafaxin
  • 1-(2-Amino-1-[(4methoxy-2-(phenylethyl)]-cyclohexanol
  • N,N-didesmethylvenlafaxine
  • 1-[2-AMINO-1-(4-METHOXYPHENYL)ETHYL]CYCLOHEXANOL HCL
  • 1-(4-METHOXYPHENYL)-2-AMINOETHYL CYCLOHEXANOL HYDROCHLORIDE
  • 2-(4-METHOXYPHENYL)-2-(1-HYDROXYCYCLOHEXYL)ETHYLAMINE HYDROCHLORIDE
  • 1-[2-amino-1-(4-methoxyphenyl)ethyl]-1-cyclohexanol
  • 1-(4-Methoxyphenyl)-2-aminoethyl cyclohexanol hydrochlorideS
  • Venlafaxine EP Impurity C/1-[2-Amino-1-(4-methoxyphenyl)ethyl]cyclohexanol
  • 1-[2-Amino-1-(4-methoxyphenyl)ethyl]cyclohexanol DISCONTINUED. Please see A611968
  • D,L-N,N-Didesmethyl Venlafaxine DISCONTINUED. Please see A611968
  • 1-[2-AMINO-1-(4-METHOXYPHENYL)ETHYL]CYCLOHEXANOL
  • 1-(4-Methoxyphenyl)-2-aminoethyl cyclohexanol hydr
  • 93413-77-5
  • C15H23NO2HCI
  • Velafaxine
  • Various Metabolites and Impurities
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals