1-Benzyl-4-piperidon Produkt Beschreibung
3612-20-2- CAS-Nr.3612-20-2
- Bezeichnung:1-Benzyl-4-piperidon
- Englisch Name:N-Benzyl-4-piperidone
- Synonyma:1-Benzyl-4-piperidon
NSC 77933;-4-piperidone;Benzyl piperidone;N-BENZYLPIPERIDONE;1-Benzylpiperidone;BENZYLPIPERIDONE-4;BENZYL-4-PIPERIDONE;N-benzy-4-piperdone;1-Benzyl-4-Pipridine;N-Benzyl-4-piperidon - CBNumber:CB8341198
- Summenformel:C12H15NO
- Molgewicht:189.25
- MOL-Datei:3612-20-2.mol
1-Benzyl-4-piperidon physikalisch-chemischer Eigenschaften
- Siedepunkt: :134 °C7 mm Hg(lit.)
- Dichte :1.021 g/mL at 25 °C(lit.)
- Brechungsindex :n
20/D 1.541(lit.)
- Flammpunkt: :>230 °F
- storage temp. :2-8°C
- Löslichkeit :12g/l
- Aggregatzustand :Oily Liquid
- pka :7.07±0.20(Predicted)
- Wichte :1.021
- Farbe :Clear colorless to straw
- Wasserlöslichkeit :12 g/L (20 ºC)
- BRN :128556
- CAS Datenbank :3612-20-2(CAS DataBase Reference)
- NIST chemische Informationen :4-Piperidinone, 1-(phenylmethyl)-(3612-20-2)
Sicherheit
- Kennzeichnung gefährlicher :Xi,Xn
- R-Sätze: :36/37/38-43-22-20/21/22
- S-Sätze: :26-36-37/39
- WGK Germany :3
- Hazard Note :Irritant
- HS Code :29333999
N-Benzyl-4-piperidone Chemische Eigenschaften,Einsatz,Produktion Methoden
-
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R43:Sensibilisierung durch Hautkontakt möglich.
R22:Gesundheitsschädlich beim Verschlucken.
R20/21/22:Gesundheitsschädlich beim Einatmen,Verschlucken und Berührung mit der Haut. -
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen. - Chemische Eigenschaften Clear colorless to straw coloured oily liquid
- Verwenden A substituted piperidine as pesticide
- Verwenden 1-Benzyl-4-piperidone is a pharmaceutical intermediate, it is used in penfluridol synthesis of bulk drugs.
- läuterung methode If the physical properties show contamination, then dissolve it in the minimum volume of H2O, made strongly alkaline with aqueous KOH, extract it with toluene several times, dry the extract with K2CO3, filter, evaporate and distil the residue at high vacuum using a bath temperature of 160-190o, and redistil it. [Brookes & Walker J Chem Soc 3173 1957, Bolyard J Am Chem Soc 52 1030 1930.] The hydrochloride has m 159-161o (from Me2CO/Et2O), and the picrate has m 174-182o (from Me2CO/Et2O). [Grob & Brenneisen Helv Chim Acta 41 1184 1958, Beilstein 21/6 V 424.]
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3612-20-2, N-Benzyl-4-piperidone Verwandte Suche:
- 4,4'-Piperidindiol, hydrochlorid 1-Methyl-4-piperidon 1-Benzylpiperidin 4-Piperidon 1-Benzyl-4-piperidonoxim 1-Benzyl-4-piperidon Phenylaceton Benzyl 4-Benzylpiperidin Droperidol 1-Benzyl-4-piperidylamin N-Benzoyl-4-piperidon 1-Benzyl-3-methyl-4-piperidon 2,2,6,6-Tetramethyl-4-piperidon Benzyltrimethylammoniumchlorid 1-Benzylpiperazin gamma-(4-(p-Chlorphenyl)4-hydroxy-piperidino)-p-fluorbutyrophenon Benzyltriethylammoniumchlorid
- NSC 77933
- 1-BENZYL-4-PIPERIDINONE FOR SYNTHESIS
- [(4-Oxopiperidin-1-yl)methyl]benzene, 1-Benzyl-4-oxopiperidine
- N- benzylpiperidineketone
- 1-Benzyl-4-piperidone, 99%, 99%
- N - benzyl - 4 - piperidine ketone (3612-20-2)
- N-BENZYL-4-PIPERIDONE
- 1-Benzylpiperidone
- N-BENZYLPIPERIDONE
- 1-Benzyl-4-Pipridine
- 1-Benzylpiperid-4-one
- 1-Benzyl-4-Piperidone/1-Benzylpiperidone
- N-Benzyl-4-Piperidone99%
- 1-Benzyl-4-piperidone, 98+%
- 1-Benzyl-4-piperidine
- 1-BENZYL-4-PIPERIDONE(N-BENZYL-4-PIPERIDONE)
- 1-Benzylpiperidin-4-one 96%
- 1-(Phenylmethyl)piperidin-4-one
- N-Benzyl-4-oxopiperidine
- 1-Benzyl-1,2,5,6-tetrahydropyridine-4(3H)-one
- Benzyl piperidone
- 4-Piperidone, 1-benzyl-
- 4-Piperidone,1-benzyl-
- N-Benzyl-4-piperidinone
- N-Benzyl-4-piperidon
- N-Benzylpiperidin-4-one
- N-Benzylpiperidinone
- LABOTEST-BB LT00232987
- BENZYL-4-PIPERIDONE
- BENZYLPIPERIDONE-4
- 1-BENZYL-4-PIPERIDINONE
- 1-BENZYL-4-PIPERIDONE
- 1-BENZYL-4-OXOPIPERIDINE
- 1-BENZYLPIPERIDIN-4-ONE
- 1-(PHENYLMETHYL)-4-PIPERIDINONE
- 1-(PHENYLMETHYL)-4-PIPERIDONE
- (4-Oxopiperidin-4-yl)methylbenzene
- 4-PIPERIDINONE, 1-(PHENYLMETHYL)-
- N - benzyl - 4 - piperidine ketone (3612-
- Irinotecan Impurity 30
- N-BENZYL-4-PIPERIDONEBROMIDE
- 1-Benzyl-4-piperidone >
- N-benzyl-4-piperidone fandachem
- 1-benzylpiperidin-4-one fandachem
- -4-piperidone
- N-Benzyl-4-piperidone ISO 9001:2015 REACH
- N-benzy-4-piperdone
- N-benzy-4-piperdone powder
- 1-Benzy-4-piperidone(NBP)
- 3612-20-2
- 3612-20-3
- KETONE
- Heterocyclic Building Blocks
- Piperidones
- Building Blocks
- Piperidines, Piperidones, Piperazines
- pharmacetical
- Phenyls & Phenyl-Het
