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N-Acetyl-4-piperidone

Product Name
N-Acetyl-4-piperidone
CAS No.
32161-06-1
Chemical Name
N-Acetyl-4-piperidone
Synonyms
1-ACETYL-4-PIPERIDONE;AKOS BBS-00004258;N-Acetylpiperidone;1-Axetyl-4-piperidone;N-ACETYL-4-PIPERIDONE;Metformin Impurity 38;Metformin Impurity 26;1-Acetyl-4-piperidinone;N-ACETYLPIPERIDIN-4-ONE;1-Acetyl-4-oxopiperidine
CBNumber
CB4297936
Molecular Formula
C7H11NO2
Formula Weight
141.17
MOL File
32161-06-1.mol
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N-Acetyl-4-piperidone Property

Boiling point:
218 °C(lit.)
Density 
1.146 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.503(lit.)
Flash point:
>230 °F
storage temp. 
Inert atmosphere,Room Temperature
form 
Oily Liquid
pka
-0.72±0.20(Predicted)
Specific Gravity
1.16
color 
Clear orange
Water Solubility 
Soluble in water. Insoluble in acetic acid.
BRN 
116031
CAS DataBase Reference
32161-06-1(CAS DataBase Reference)
NIST Chemistry Reference
1-Acetyl-4-piperidone(32161-06-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
23-24/25-36-26
WGK Germany 
3
10
HS Code 
29333990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
388254
Product name
1-Acetyl-4-piperidone
Purity
94%
Packaging
5ml
Price
$137
Updated
2023/06/20
TCI Chemical
Product number
A1398
Product name
1-Acetyl-4-piperidone
Purity
>98.0%(GC)
Packaging
5g
Price
$44
Updated
2024/03/01
TCI Chemical
Product number
A1398
Product name
1-Acetyl-4-piperidone
Purity
>98.0%(GC)
Packaging
25g
Price
$125
Updated
2024/03/01
Alfa Aesar
Product number
A13512
Product name
1-Acetyl-4-piperidone, 99%
Packaging
5g
Price
$41.2
Updated
2023/06/20
Alfa Aesar
Product number
A13512
Product name
1-Acetyl-4-piperidone, 99%
Packaging
25g
Price
$147
Updated
2023/06/20
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N-Acetyl-4-piperidone Chemical Properties,Usage,Production

Chemical Properties

clear orange oily liquid

Uses

1-Acetyl-4-piperidone is used as an intermediate in the manufacture of chemicals and pharmaceutical drugs, and manufacture of fentanyl.

Purification Methods

Purify it by fractional distillaton through a short Vigreux column (15mm, p 11). The 2,4-dinitrophenylhydrazone has m 212-213o (from EtOH). It is freely soluble in H2O but insoluble in Et2O. [McElvain & McMahon J Am Chem Soc 71 901 1949, Beilstein 21/6 V 246.]

N-Acetyl-4-piperidone Preparation Products And Raw materials

Raw materials

Preparation Products

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N-Acetyl-4-piperidone Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3572
Advantage
66
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Ark Pharm, Inc.
Tel
847-367-3680
Fax
847-367-3681
Email
sales@arkpharminc.com
Country
United States
ProdList
1670
Advantage
56
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
Shanghai Longsheng chemical Co.,Ltd.
Tel
021-58099652-8005 13585536065
Fax
021-58099609
Email
bin.wu@shlschem.com
Country
China
ProdList
9809
Advantage
59
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
19172
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
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View Lastest Price from N-Acetyl-4-piperidone manufacturers

Career Henan Chemical Co
Product
N-Acetyl-4-piperidone 32161-06-1
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200kg
Release date
2019-12-24

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