1-BENZYLPIPERIDINE-4-CARBONITRILE
- Product Name
- 1-BENZYLPIPERIDINE-4-CARBONITRILE
- CAS No.
- 62718-31-4
- Chemical Name
- 1-BENZYLPIPERIDINE-4-CARBONITRILE
- Synonyms
- OTAVA-BB 1369796;1-N-BENZYL-4-CYANOPIPERIDINE;1-Benzyl-4-piperidinecarbonitrile;1-BENZYLPIPERIDINE-4-CARBONITRILE;1-Benzylpiperidine-4-carbonitrile ,97%;4-Piperidinecarbonitrile, 1-(phenylMethyl)-
- CBNumber
- CB51511616
- Molecular Formula
- C13H16N2
- Formula Weight
- 200.28
- MOL File
- 62718-31-4.mol
1-BENZYLPIPERIDINE-4-CARBONITRILE Property
- Boiling point:
- 330.3±35.0 °C(Predicted)
- Density
- 1.06
- storage temp.
- 2-8°C
- pka
- 6.95±0.10(Predicted)
Safety
- HS Code
- 29333990
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.
N-Bromosuccinimide Price
- Product number
- B288840
- Product name
- 1-Benzyl-4-cyanopiperidine
- Packaging
- 1g
- Price
- $250
- Updated
- 2021/12/16
- Product number
- B288840
- Product name
- 1-Benzyl-4-cyanopiperidine
- Packaging
- 2.5g
- Price
- $455
- Updated
- 2021/12/16
- Product number
- FB140419
- Product name
- 1-Benzylpiperidine-4-carbonitrile
- Packaging
- 10g
- Price
- $540
- Updated
- 2021/12/16
- Product number
- 074344
- Product name
- 1-Benzylpiperidine-4-carbonitrile
- Purity
- 95+%
- Packaging
- 5g
- Price
- $899
- Updated
- 2021/12/16
- Product number
- CHM0073444
- Product name
- 1-BENZYLPIPERIDINE-4-CARBONITRILE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $958.65
- Updated
- 2021/12/16
1-BENZYLPIPERIDINE-4-CARBONITRILE Chemical Properties,Usage,Production
Uses
1-Benzylpiperidine-4-carbonitrile is an intermediate in organic synthesis and pharmaceutical intermediate for lab R&D.
Synthesis
Step 1 Preparation of intermediate 1-benzyl-4-carbonylamide piperidine
To piperidine-4-carboxamide (16.5 g, 0.13 mol ) and K2CO3 (35.6 g, 0.26 mol) in EtOH (350 ml) was added benzyl bromide (22.0 g, 0.13 mol) And heated to reflux for 3 h, cooled to room temperature and filtered. The filtrate was evaporated in vacuo and H2O (200ml) was added. The aqueous layer was extracted with CH2Cl2 (3×150ml), the organic layers were combined, and Na2SO4Dry and filter. The solvent was evaporated in vacuo to give the product as a white solid (20.0 g, 71.0%).
Step 2 Preparation of intermediate 1-benzyl-4-cyanopiperidine
1-benzyl-4-carbonylamide piperidine (20.0 g, 91.7 mmol) Mixed with P2O5 (16.92, 119.2 mmol) and heated under argon at 180-200°C for 3 h, cooled to room temperature and added H2O (150 ml). The aqueous solution was basified by the careful addition of K2CO3 and then extracted with EtOAc (3× 150 ml). The organic extract was dried over Na2SO4, filtered and the solvent evaporated in vacuo to give a yellow oil (16.7 g, 90.9%).
1-BENZYLPIPERIDINE-4-CARBONITRILE Preparation Products And Raw materials
Raw materials
Preparation Products
1-BENZYLPIPERIDINE-4-CARBONITRILE Suppliers
- Tel
- --
- Fax
- --
- sales@carbosynth.com
- Country
- United Kingdom
- ProdList
- 6005
- Advantage
- 58
View Lastest Price from 1-BENZYLPIPERIDINE-4-CARBONITRILE manufacturers
- Product
- 1-BENZYLPIPERIDINE-4-CARBONITRILE 62718-31-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1lg; 2kg; 5kg; 10kg; 100kg
- Release date
- 2019-08-31