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Benzoes?ure-2-(1-phenylethyl)-hydrazid

Benmoxine Struktur
7654-03-7
CAS-Nr.
7654-03-7
Bezeichnung:
Benzoes?ure-2-(1-phenylethyl)-hydrazid
Englisch Name:
Benmoxine
Synonyma:
Nerusil;75-20-C;Neuralex;Benmoxine;N'-(1-Phenylethyl)benzohydrazide;N'-(1-phenylethyl)benzohydrazide;1-Benzoyl-2-(α-methylbenzyl)hydrazine;Benzoic acid, 2-(1-phenylethyl)hydrazide;Benzoic acid 2-(α-methylbenzyl) hydrazide
CBNumber:
CB21178090
Summenformel:
C15H16N2O
Molgewicht:
240.3
MOL-Datei:
7654-03-7.mol

Benzoes?ure-2-(1-phenylethyl)-hydrazid Eigenschaften

Schmelzpunkt:
93-94°
Siedepunkt:
383.02°C (rough estimate)
Dichte
1.0611 (rough estimate)
Brechungsindex
1.6390 (estimate)
pka
12.29±0.23(Predicted)

Sicherheit

RIDADR  3249
HazardClass  6.1(b)
PackingGroup  III
Toxizit?t LD50 oral in rat: 675mg/kg

Benzoes?ure-2-(1-phenylethyl)-hydrazid Chemische Eigenschaften,Einsatz,Produktion Methoden

Originator

Neuralex,Millot

Manufacturing Process

A mixture of 29.6 parts of acetylhydrazine, 48 parts of acetophenone and 140 parts of ethanol is heated under reflux for 18 hours and is then cooled to 20-25°C and filtered. The solid residue, M.P. 135-136°C, is washed with diethyl ether and dried at 40°C. 28.5 parts of this dried product in 180 parts of methanol is shaken in an atmosphere of hydrogen under a pressure of 100 atmospheres and at a temperature of 25°C in the presence of 3 parts of a 5% palladium on carbon catalyst until the theoretical amount of hydrogen is absorbed. The mixture is filtered and the filtrate is evaporated. The residue is fractionally distilled under reduced pressure and there is thus obtained 1-(α- methylbenzyl)-2-acetylhydrazine, B.P. 182-186°C/15 mm, M.P. 72-74°C.

Therapeutic Function

Antidepressant

Benzoes?ure-2-(1-phenylethyl)-hydrazid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Benzoes?ure-2-(1-phenylethyl)-hydrazid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 7)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000
marketing@targetmol.com United States 32079 58
Hu Bei Jiutian Bio-medical Technology CO.,Ltd
027-88013699 17354350817
Ryan@jiutian-bio.com China 6001 58
ChemShuttle, Inc. 0510-83588313-802 18800520310;
sales@chemshuttle.com China 2996 62
Shanghai GaoDao Pharmaceutical Co., Ltd. 021-15001867143 15001867143
1095570358@qq.com China 783 55
Bejing Famous Pharmaceutical Technology Co., Ltd. 13331045123
1963319514@qq.com China 14224 58

7654-03-7(Benzoes?ure-2-(1-phenylethyl)-hydrazid)Verwandte Suche:


  • Benmoxine
  • 1-Benzoyl-2-(α-methylbenzyl)hydrazine
  • 75-20-C
  • Benzoic acid 2-(α-methylbenzyl) hydrazide
  • Nerusil
  • Neuralex
  • N'-(1-Phenylethyl)benzohydrazide
  • Benzoic acid, 2-(1-phenylethyl)hydrazide
  • N'-(1-phenylethyl)benzohydrazide
  • 7654-03-7
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