ChemicalBook >  Product Catalog >  Organic Chemistry >  Amides >  Acyclic polyamines and their derivatives >  N-Benzyl-4-piperidone

N-Benzyl-4-piperidone

Basic information Safety Related Supplier

N-Benzyl-4-piperidone Basic information

Product Name:
N-Benzyl-4-piperidone
CAS:
3612-20-2
MF:
C12H15NO
MW:
189.25
EINECS:
222-782-4
Mol File:
3612-20-2.mol
More
Less

N-Benzyl-4-piperidone Chemical Properties

Boiling point:
134 °C7 mm Hg(lit.)
Density 
1.021 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.541(lit.)
Flash point:
>230 °F
storage temp. 
Refrigerator
solubility 
12g/l
pka
7.07±0.20(Predicted)
form 
Oily Liquid
color 
Clear colorless to straw
Specific Gravity
1.021
Water Solubility 
12 g/L (20 ºC)
BRN 
128556
CAS DataBase Reference
3612-20-2(CAS DataBase Reference)
NIST Chemistry Reference
4-Piperidinone, 1-(phenylmethyl)-(3612-20-2)
More
Less

Safety Information

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-43-22-20/21/22
Safety Statements 
26-36-37/39
WGK Germany 
3
Hazard Note 
Irritant
HS Code 
29333999

MSDS

More
Less

N-Benzyl-4-piperidone Usage And Synthesis

Chemical Properties

Clear colorless to straw coloured oily liquid

Uses

A substituted piperidine as pesticide

Purification Methods

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.]

More
Less

N-Benzyl-4-piperidoneSupplierMore

Alfa Aesar Gold
Tel:
400-610-6006; 021-67582000
Email:
saleschina@alfa-asia.com
Shanghai Hobor Chemical Co., Ltd Gold
Tel:
021-61026752
Email:
sales@hoborchem.com
Aikon International Limited Gold
Tel:
025-66099280-
Email:
cfzhang@aikonchem.com
Yantai Beite Chemical Technology Co., Ltd. Gold
Tel:
Email:
yang11360@163.com
Tetranov Biopharm Gold
Tel:
0371-67766195
Email:
sales@leadmedpharm.com
Basic information Safety Related Supplier