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34758-83-3

34758-83-3 Structure

34758-83-3 Structure
IdentificationBack Directory
[Name]

zipeprol
[CAS]

34758-83-3
[Synonyms]

zipeprol
Zipeprolum
Unii-G5muv8139h
Einecs 252-191-7
Zipeprol USP/EP/BP
Zipeprolum [inn-latin]
34758-84-4 (Di-hydrochloride)
α-(α-Methoxybenzyl)-4-(β-methoxyphenethyl)-1-piperazineethanol
1-Piperazineethanol, 4-(2-methoxy-2-phenylethyl)-α-(methoxyphenylmethyl)-
4-(2-Methoxy-2-phenylethyl)-alpha-(methoxyphenylmethyl)-1-piperazineethanol
1-methoxy-3-(4-(2-methoxy-2-phenylethyl)piperazin-1-yl)-1-phenylpropan-2-ol
[EINECS(EC#)]

252-191-7
[Molecular Formula]

C23H32N2O3
[MOL File]

34758-83-3.mol
[Molecular Weight]

384.52
Chemical PropertiesBack Directory
[Melting point ]

83°
[Boiling point ]

507.7±50.0 °C(Predicted)
[density ]

1.108±0.06 g/cm3(Predicted)
[pka]

13.97±0.20(Predicted)
Hazard InformationBack Directory
[Originator]

Respilene,Winthrop,France,1973
[Definition]

ChEBI: Zipeprol is a benzyl ether.
[Manufacturing Process]

In a reactor provided with a mechanical stirrer, a reflux refrigerant and a thermometer, there is introduced: 393 grams 1-[2-phenyl, 2-methoxy]ethyl piperazine and 22 grams 3-phenyl-3-methoxy propylene oxide in 750 ml of absolute ethanol.
When the slightly exothermic reaction (rise in temperature of about 20°C) has ceased, heating is effected for 1.5 hours at 60°C. The product is then cooled to 4°C and left to crystallize for about 12 hours. The precipitate is centrifugated then recrystallized in 500 ml of absolute ethanol.
420 grams of the desired compound is thus obtained in the form of a white, crystalline powder, melting point 83°C.
[Brand name]

Antitaxil-z;Antituxil-z;Balutox;Broncozina;Bronx;Cerm-3024;Citizeta;Mirsol;Ogyline;Respilene;Respirase;Respirex;Santus;Talasa;Zitoxil.
[Therapeutic Function]

Bronchodilator
Safety DataBack Directory
[DEA Controlled Substances]

NARC:Yes
CSA SCH:Schedule I
CSCN:9873
34758-83-3 suppliers list
Tags:34758-83-3 Related Product Information
122-96-3