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Diphenylpiperidin-4-ylmethanol hydrochloride

Diphenylpiperidin-4-ylmethanol hydrochloride Structure
Diphenylpiperidin-4-ylmethanol hydrochloride
  • CAS No.1798-50-1
  • Chemical Name:Diphenylpiperidin-4-ylmethanol hydrochloride
  • CBNumber:CB6146212
  • Molecular Formula:C18H22ClNO
  • Formula Weight:303.83
  • MOL File:1798-50-1.mol
Diphenylpiperidin-4-ylmethanol hydrochloride Property
Safety
  • Hazard Codes  :Xi,T
  • Risk Statements  :36/37/38-25
  • Safety Statements  :24/25-45
  • HazardClass  :IRRITANT
  • HS Code  :29333999
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H319-H302
  • Precautionary statements P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P

Diphenylpiperidin-4-ylmethanol hydrochloride Chemical Properties,Usage,Production

  • Chemical Properties white to off-white crystalline powder
  • Originator Frenquel,Merrell,US,1955
  • Manufacturing Process A mixture of 26 g (0.1 mol) of α-(4-pyridyl)-benzhydrol, 1.5 g of platinum oxide, and 250 ml of glacial acetic acid is shaken at 50-60°C under hydrogen at a pressure of 40-50 lb/in2. The hydrogenation is complete in 2 to 3 hours. The solution is filtered and the filtrate evaprated under reduced pressure. The residue is dissolved in a mixture of equal parts of methanol and butanone and 0.1 mol of concentrated hydrochloric acid is added. The mixture is cooled and filtered to give about 30 g of α-(4-piperidyl)benzhydrol hydrochloride, MP 283- 285°C, as a white, crystalline substance.
    The free base is readily obtained from the hydrochloride salt by treatment with ammonia and when so obtained has a melting point of 160-161°C.
  • brand name Frenquel (Marion Merrell Dow).
  • Therapeutic Function Tranquilizer
Diphenylpiperidin-4-ylmethanol hydrochloride Preparation Products And Raw materials
Raw materials
Preparation Products
Diphenylpiperidin-4-ylmethanol hydrochloride Suppliers
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Diphenylpiperidin-4-ylmethanol hydrochloride Spectrum
1798-50-1, Diphenylpiperidin-4-ylmethanol hydrochlorideRelated Search:
  • C18H21NOHCl
  • 化合物 T0318L
  • 非索非那定杂质05
  • 二苯基哌啶酮
  • 盐酸苯哌醇
  • 二苯哌啶甲醇盐酸盐
  • ALPHA,ALPHA-二苯基-4-哌啶甲醇盐酸盐
  • Α,Α-二苯基-4-哌啶甲醇盐酸盐
  • 1798-50-1
  • α,α-diphenylpiperidine-4-methanol hydrochloride
  • α,α-Diphenyl-4-piperidinomethanol hydrochloride
  • Alpha,alpha-diphenyl-4-piperi
  • alpha,alpha-Diphenyl-4-piperidinomethanol hydrochloride,98%
  • A:acyclonol hydrochloride
  • Azacylononl
  • AZACYCLONOL HCL
  • ALPHA,ALPHA-DIPHENYL-4-PIPERIDINOMETHANOL HCL
  • AZACYCLONO HYDROCHLORIDE
  • alpha,alpha-diphenylpiperidine-4-methanol hydrochloride
  • alpha,alpha-diphenyl-4-piperidinomethanol, hydroch
  • gamma-pipradolhydrochloride
  • frenquelhydrochloride
  • alpha,alpha-diphenyl-4-piperidinemethanolhydrochloride
  • alpha,alpha-diphenyl-4-piperidinemethanohydrochloride
  • alpha-(4-piperidyl)benzhydrolhydrochloride
  • ALPHA,ALPHA-DIPHENYL-4-PIPERIDINOMETHANOL, HYDROCHLORIDE
  • DIPHENYL-PIPERIDIN-4-YL-METHANOLHYDROCHLORIDE
  • AZACYCLONOL HYDROCHLORIDE

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