ChemicalBook > CAS DataBase List > N-Acetyl-4-piperidone
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
- F
- 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
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
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- China
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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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