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ChemicalBook >> CAS DataBase List >>1-BENZYL-3-METHYL-4-PIPERIDONE

1-BENZYL-3-METHYL-4-PIPERIDONE

1-BENZYL-3-METHYL-4-PIPERIDONE Structure
1-BENZYL-3-METHYL-4-PIPERIDONE structure
CAS No.
34737-89-8
Chemical Name:
1-BENZYL-3-METHYL-4-PIPERIDONE
Synonyms
1-BENZYL-3-METHYLPIPERIDIN-4-ONE;TIMTEC-BB SBB001741;1-benzyl-3-Methyl-4-piperdone;1-Benzyl-3-methyl-4-piperidon;N-BeNzyl-3-methyl-4-piperidoNe;1-BENZYL-3-METHYL-4-PIPERIDONE;1-Benzyl-3-methyl-4-piperidinone;N-Benzyl-3-Methyl-4-piperidinone;4-Piperidone, 1-benzyl-3-methyl-;1-Benzyl-3-Methyl-4-oxopiperidine
CBNumber:
CB7467916
Molecular Formula:
C13H17NO
Molecular Weight:
203.28
MDL Number:
MFCD00044806
MOL File:
34737-89-8.mol
Last updated:2023-04-23 13:52:06

1-BENZYL-3-METHYL-4-PIPERIDONE Properties

Boiling point 99°C/0.05mmHg(lit.)
Density 1.0156 (rough estimate)
refractive index 1.5315-1.5335
storage temp. Sealed in dry,2-8°C
solubility Chloroform, Methanol
form Liquid
pka 7.11±0.40(Predicted)
color Clear slightly yellow to yellow
CAS DataBase Reference 34737-89-8(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H314
Precautionary statements  P260-P264-P270-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P405-P501
Hazard Codes  C
Risk Statements  34-22
Safety Statements  45-36/37/39-26
RIDADR  2735
HazardClass  8
PackingGroup  Ⅲ
HS Code  29333990

1-BENZYL-3-METHYL-4-PIPERIDONE Chemical Properties,Uses,Production

Chemical Properties

clear slightly yellow to yellow liquid

Uses

1-Benzyl-3-methyl-4-piperidone is a piperidine derivative used in the preparation of Fentanyl (F274990) analogs with analgesic activity.

1-BENZYL-3-METHYL-4-PIPERIDONE synthesis

7006-50-0
7087-68-5
34737-89-8
Synthesis of 1-BENZYL-3-METHYL-4-PIPERIDONE from (1-Benzyl-piperidin-4-yl)-methyl-amine and N,N-Diisopropylethylamine

1-BENZYL-3-METHYL-4-PIPERIDONE Preparation Products And Raw materials

Raw materials

Sodium hydride Benzylamine Sodium ethoxide Tetrahydrofuran Hydrochloric acid
Methanol Ethyl acrylate Methyl acrylate Methyl methacrylate Iodomethane
Pyrrolidine 3-METHYL-4-OXO-1-(PHENYLMETHYL)-3-PIPERIDINECARBOXYLIC ACID ETHYL ESTER Propanoic acid, 3-[(2-iodoethyl)(phenylmethyl)amino]-2-methyl-, methyl ester 1-Benzyl-3-ethoxycarbonyl-4-piperidone 1-BENZYL-3,3-DIMETHYL-PIPERIDIN-4-ONE
(1-Benzyl-piperidin-4-yl)-methyl-amine Phenylacetyl chloride

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Preparation Products

1-BENZYL-3-METHYL-4-PIPERIDONE Spectrum

1-BENZYL-3-METHYL-4-PIPERIDONE(34737-89-8)1HNMR

34737-89-8(1-BENZYL-3-METHYL-4-PIPERIDONE)Related Search:

1-BENZYL-3-METHYL-4-PIPERIDONE 3-methylpiperidin-4-one Ethyl 1-benzyl-4-oxo-3-piperidinecarboxylate hydrochloride 1-Benzyl-3-ethoxycarbonyl-4-piperidone 1-BENZYL-3-METHOXYCARBONYL-4-PIPERIDONE
9-BENZYL-1,6-DIPHENYL-9-AZADISPIRO[2.1.2.3]DECAN-4-ONE 1-BENZYL-5-METHYL-4-OXO-PIPERIDINE-3-CARBOXYLIC ACID METHYL ESTER 7-benzyl-3-thia-7-azabicyclo(3.3.1)nonan-9-one AKOS BBS-00000410 3-METHYL-5-METHOXYCARBONYL-1-BENZYL-4-PIPERIDONE HYDROCHLORIDE, 99
3,7-DIBENZYL-3,7-DIAZABICYCLO[3.3.1]NONAN-9-ONE methyl 1-benzoyl-4-oxopiperidine-3-carboxylate 1-BENZYL-3-HYDROXYMETHYL-4-PIPERIDONE CBI-BB ZERO/003364 CBI-BB ZERO/005022
SPECS AF-399/25108033 2-(1,3-BENZODIOXOL-5-YL)-5-ETHYL-7-METHYL-1,3-DIAZATRICYCLO[3.3.1.1~3,7~]DECAN-6-ONE 2-(4-FLUOROPHENYL)-5-METHYL-7-PHENYL-1,3-DIAZATRICYCLO[3.3.1.1~3,7~]DECAN-6-ONE

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TIMTEC-BB SBB001741 4-PIPERIDINONE, 3-METHYL-1-(PHENYLMETHYL)- 1-BENZYL-3-METHYL-4-PIPERIDONE 3-Methyl-1-(phenylmethyl)-4-piperidinone 1-Benzyl-3-methyl-4-piperidone,99% 1-Benzyl-3-methyl-4-piperidinone 1-benzyl-3-methylpiperidin-4-one(SALTDATA: FREE) N-BeNzyl-3-methyl-4-piperidoNe 1-(phenylMethyl)-3-Methyl-4-piperidone 1-Benzyl-3-Methyl-4-piperidone, 99% 25GR 1-Benzyl-3-Methyl-4-oxopiperidine N-Benzyl-3-Methyl-4-piperidinone 1-Benzyl-3-methyl-4-oxopiperidine, [(3-Methyl-4-oxopiperidin-1-yl)methyl]benzene 1-benzyl-3-Methyl-4-piperdone 4-Piperidone, 1-benzyl-3-methyl- 3-methyl-1-(phenylmethyl)piperidin-4-one 1-Benzyl-3-methyl-4-piperidone> 1-Benzyl-3-methyl-4-piperidon 1-BENZYL-3-METHYLPIPERIDIN-4-ONE 34737-89-8 347-39-8 KETONE pharmacetical Aromatics Heterocycles Intermediates & Fine Chemicals Pharmaceuticals