成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Organic Chemistry>Amides>Acyclic polyamines and their derivatives>N-Benzyl-4-piperidone
N-Benzyl-4-piperidone
  • N-Benzyl-4-piperidone
  • N-Benzyl-4-piperidone
  • N-Benzyl-4-piperidone
  • N-Benzyl-4-piperidone
  • N-Benzyl-4-piperidone

N-Benzyl-4-piperidone NEW

Price Get Latest Price
Package 1KG 5KG 25KG
Min. Order: 1KG
Supply Ability: 20 T each week
Update Time: 2023-08-12

Product Details

Product Name: N-Benzyl-4-piperidone CAS No.: 3612-20-2
EC-No.: 222-782-4 Min. Order: 1KG
Purity: 98%~99% Supply Ability: 20 T each week
Release date: 2023/08/12

Article illustration

we are a supplier of chemical product raw materials. Pharmaceutical intermediates,Peptides, steroid, Testosterone products, Sarm Product, 
Caine products, Steroidhormone product . welcome to your inquiry.

 

let us give you a quote for your reference. we are confident that  we can become your regluar supplier with good service and safe shipping . door to door service. 


Contact : we chat/whatsapp ID: +8613176845580 ross@zhongda-biotech.com

Article illustration


Article illustration

Article illustration


Article illustration



Article illustration

Article illustration


Article illustration

Product Name:N-Benzyl-4-piperidone
Synonyms: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
CAS:3612-20-2
MF:C12H15NO
MW:189.25
EINECS:222-782-4
Product Categories:Piperidines, Piperidones, Piperazines;pharmacetical;Phenyls & Phenyl-Het;Piperidine;Heterocyclic Compounds;Phenyls & Phenyl-Het;Amines;blocks;PHARMACEUTICAL INTERMEDIATES;Amines and Anilines;Carbonyl Compounds;Miscellaneous;Aromatics;ketone;Heterocycles;Isotope Labelled Compounds;3612-20-2
Mol File:3612-20-2.mol
Article illustration

N-Benzyl-4-piperidone Chemical Properties
Boiling point 134 °C7 mm Hg(lit.)
density 1.021 g/mL at 25 °C(lit.)
vapor pressure 0.079-0.15Pa at 20-25℃
refractive index n20/D 1.541(lit.)
Fp >230 °F
storage temp. 2-8°C
solubility 12g/l
pka7.07±0.20(Predicted)
form Oily Liquid
color Clear colorless to straw
Specific Gravity1.021
Water Solubility 12 g/L (20 oC)
BRN 128556
LogP2.1 at 20℃ and pH9
CAS DataBase Reference3612-20-2(CAS DataBase Reference)
NIST Chemistry Reference4-Piperidinone, 1-(phenylmethyl)-(3612-20-2)

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 Information
ProviderLanguage
1-(Phenylmethyl)-4-piperidinoneEnglish
SigmaAldrichEnglish
ACROSEnglish
ALFAEnglish

N-Benzyl-4-piperidone Usage And Synthesis
Chemical PropertiesClear colorless to straw coloured oily liquid
UsesA substituted piperidine as pesticide
Uses1-Benzyl-4-piperidone is a pharmaceutical intermediate, it is used in penfluridol synthesis of bulk drugs.
Purification MethodsIf 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.]

N-Benzyl-4-piperidone Preparation Products And Raw materials
Raw materialsBenzylamine-->Methyl propionate-->4,4-Piperidinediol hydrochloride
Preparation Products4,5,6,7-TETRAHYDRO-2-METHYLFURO[3,2-C]PYRIDINE-->1-BENZYL-4-HYDROXY-4-(3-TRIFLUOROTOLYL)PIPERIDINOL-->1H-Azepine-4-carboxylicacid,hexahydro-,methylester,(4R)-(9CI)-->1H-Azepine-4-carboxylicacid,hexahydro-,methylester,(4S)-(9CI)-->4-(1-Pyrrolidinyl)piperidine-->1-Benzyl-4-hydroxypiperidine-->(1-BENZYLPIPERIDIN-4-YLIDENE)ACETIC ACID ETHYL ESTER-->1-BOC-4-HYDROXY-4-(HYDROXYMETHYL)-PIPERIDINE-->4-(3-Trifuoromethyl)phenyl-4-piperidinol-->N-Boc-2-piperidone-->2-Oxa-8-azaspiro[4.5]decane-->Methyl 1-benzyl-4-hydroxypiperidine-4-carboxylate-->4-(2-Aminoethyl)-1-benzylpiperidine-->4-(4-FLUORO-PHENYL)-PIPERIDIN-4-OL HYDROCHLORIDE-->4-METHYLENEPIPERIDINE-->TERT-BUTYL 1-OXA-4,9-DIAZASPIRO[5.5]UNDECANE-4-CARBOXYLATE


Company Profile Introduction

Shandong Huisheng Import & Export Co., Ltd. is located in Jinan city, Shandong Province, is a collection of domestic trade, international trade in one of the diversified services company. Our goal is to provide customers with high quality solutions and one-stop purchasing experience. At present, the company business scope involves five areas: Organic chemical raw materials, inorganic chemical raw materials, fine chemical raw materials, dangerous chemicals and green environmental protection chemical technology project promotion, and we has also established good relations of cooperation with several well-known enterprises and won the strong support of extensive trust from the new and old customers. Products are widely used in automobile, household appliances, office supplies, mobile phone accessories, routers, food, medical and other fields. At present, our business covers 30 countries, and our customers mainly come from Australia, New Zealand, Canada, Germany, France, Poland, South Korea, Russia, Bangladesh, Vietnam, Kazakhstan, India, Ghana, Nigeria, South Africa, Egypt and other more than 30 countries. The company has a sound quality management system and advanced professional equipment, with a positive attitude to meet the changing needs of customers. We take "quality products, quality service, competitive price, timely delivery" as the purpose, looking forward to greater cooperation with overseas customers on the basis of mutual benefit. Our company provides a wide range of products to meet your various needs. Since its inception, the company has always adhered to the "quality first, customer first, reputation first" business policy, wholeheartedly meet the potential needs of our customers. Under the irresistible situation of economic globalization, our company is willing to cooperate sincerely with enterprises around the world to achieve a win-win situation.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$1.00/1KG
VIP6Y
Shaanxi Dideu Medichem Co. Ltd
2024-07-12
$0.00/1kg
VIP2Y
Hebei Kingfiner Technology Development Co.Ltd
2024-06-12
$10.00/1kg
VIP1Y
Shandong Deshang Chemical Co., Ltd.
2024-06-06
$10.00/1kg
VIP1Y
Shanghai Likang New Materials Co., Limited
2024-05-30
$60.00/1kg
VIP1Y
hebei hongtan Biotechnology Co., Ltd
2024-05-16
$20.00/1kg
VIP1Y
Shaanxi Franta Biotechnology Co., Ltd
2024-03-27
$10.00/1kg
VIP1Y
Wuhan Xinhao Biotechnology Co., Ltd
2024-03-20
$100.00/1KG
VIP2Y
Henan Fengda Chemical Co., Ltd
2023-12-24
$50.00/1kg
Anhui Ruihan Technology Co., Ltd
2023-08-17
$90.00/1kg
Anhui Zhongda Biotechnology Co., Ltd
2023-08-11
  • Since: 2020-11-16
  • Address: Room 202-9, Building 1, Evergrande Huafu, Dongying Road, Huaiyin District, Jinan City, Shandong Prov
INQUIRY

18963783019
da@zhongda-biotech.com