ChemicalBook >> CAS DataBase List >>N-Benzyl-4-piperidone

N-Benzyl-4-piperidone

CAS No.
3612-20-2
Chemical Name:
N-Benzyl-4-piperidone
Synonyms
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
Molecular Formula:
C12H15NO
Formula Weight:
189.25
MOL File:
3612-20-2.mol

N-Benzyl-4-piperidone 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.
2-8°C
solubility
12g/l
form
Oily Liquid
pka
7.07±0.20(Predicted)
Specific Gravity
1.021
color
Clear colorless to straw
Water Solubility
12 g/L (20 ºC)
BRN
128556
CAS DataBase Reference
3612-20-2(CAS DataBase Reference)
FDA UNII
399249PH5B
NIST Chemistry Reference
4-Piperidinone, 1-(phenylmethyl)-(3612-20-2)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H227-H302-H317-H315-H319-H335
Precautionary statements  P261-P305+P351+P338-P280g-P301+P312a-P321-P333+P313-P501a-P210-P264-P270-P272-P280-P301+P312+P330-P302+P352+P333+P313+P363-P370+P378-P403+P235-P501
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
NFPA 704
2
2 0

N-Benzyl-4-piperidone price More Price(46)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich B29806 1-Benzyl-4-piperidone 99% 3612-20-2 25g $30.9 2022-05-15 Buy
Sigma-Aldrich B29806 1-Benzyl-4-piperidone 99% 3612-20-2 100g $104 2022-05-15 Buy
TCI Chemical B1027 1-Benzyl-4-piperidone >98.0%(GC)(T) 3612-20-2 25mL $28 2022-04-27 Buy
TCI Chemical B1027 1-Benzyl-4-piperidone >98.0%(GC)(T) 3612-20-2 500mL $263 2022-04-27 Buy
Alfa Aesar A12390 1-Benzyl-4-piperidone, 98+% 3612-20-2 25g $29.6 2021-12-16 Buy
Product number Packaging Price Buy
B29806 25g $30.9 Buy
B29806 100g $104 Buy
B1027 25mL $28 Buy
B1027 500mL $263 Buy
A12390 25g $29.6 Buy

N-Benzyl-4-piperidone Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to straw coloured oily liquid

Uses

A substituted piperidine as pesticide

Uses

1-Benzyl-4-piperidone is a pharmaceutical intermediate, it is used in penfluridol synthesis of bulk drugs.

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.]

Global( 542)Suppliers
Supplier Tel Email Country ProdList Advantage
Anhui Dexinjia Biopharm Co., Ltd
+86-86-531-82375818 +86-15064153060 alice@jndxj.com China 233 58
Nantong Xiaochang Pharmaceutical Trading Co., Ltd.
0513-81283365 17602153959 sales8@btcpharm.com CHINA 286 58
Zibo Dorne Chemical Technology co. LTD
+8613583358881 Ethan@dornechem.com China 165 58
Hanhong Medicine Technology (Hubei) Co., Ltd.
027-86832068 +8618162639991 parr@hanhong-api.com China 200 58
Shanghai Yunao International Trade Co., Ltd
+8617621705551 sarahwillbe@shanghaihg.cn China 277 58
Wuhan Golt Biotech Co., Ltd.
+8615389281203 maria@goltbiotech.com China 987 58
Shanghai CRM New Material Technology Co., LTD
+8613020139835 lucy@shanghaicrm.com China 364 58
sgtlifesciences pvt ltd
+917013299288 dj@sgtlifesciences.com China 12385 58
Henan Guange Biotechnology Co. LTD
+8613203739091 admin@guange-chem.com China 2197 58
Shanxi Lianxu New Material Co., LTD
+86-18903404542 +86-18903404542 admin@lianxusx.com China 558 58

View Lastest Price from N-Benzyl-4-piperidone manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2022-04-18 N-Benzyl-4-piperidone
3612-20-2
US $10.00 / L 1L 99% 10tons Henan Guange Biotechnology Co. LTD
2022-04-02 N-Benzyl-4-piperidone
3612-20-2
US $200.00 / kg 10kg 99% 500kg/month HEBEI YINGONG NEW MATERIAL TECHNOLOGY CO.,LTD
2022-04-02 N-Benzyl-4-piperidone
3612-20-2
US $30.00 / KG 1KG 99% 20 Tons Wuhan wingroup Pharmaceutical Co., Ltd
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