4-oxopiperidinium chloride Chemical Properties

Melting point:

145.5-147 °C(Solv: acetonitrile (75-05-8))

storage temp. 

under inert gas (nitrogen or Argon) at 2-8°C

form 

solid

color 

Yellow

InChI

InChI=1S/C5H9NO.ClH/c7-5-1-3-6-4-2-5;/h6H,1-4H2;1H

InChIKey

GJQNVZVOTKFLIU-UHFFFAOYSA-N

SMILES

[NH2+]1CCC(=O)CC1.[Cl-]

Safety Information

HazardClass 

IRRITANT

HS Code 

2914390090

4-oxopiperidinium chloride Usage And Synthesis

Physical Form

White to yellow solid

synthesis

To a solution of tert-butyl 4-oxopiperidine-1-carboxylate (2300 g, 11.6 mol) in 1,4-dioxane was added a solution of HCl (g)/1,4-dioxane (4 L, 10 mol/L) slowly at 0°C. After the addition, the reaction mixture was stirred for 4 h and TLC (EtOAc/petroleum ether = 1:5) showed the reaction was complete. The solvent was removed in vacuo to afford piperidin-4-one hydrochloride as a brown solid.


Fig The synthetic method of 4-oxopiperidinium chloride

Uses

4-oxopiperidinium chloride is a useful research chemical.

4-oxopiperidinium chloride(41979-39-9)Related Product Information

• 4,4-Piperidinediol hydrochloride
• PIPERAZINE-2,2,3,3,5,5,6,6-D8 DIHYDROCHLORIDE
• 4-(PIPERAZINOMETHYL)BENZOIC ACID, DIHYDROCHLORIDE
• Piperidinium acetate
• 2,2,6,6-Tetramethyl-4-piperidone hydrochloride
• METHYL 4-OXO-3-PIPERIDINECARBOXYLATE HYDROCHLORIDE
• ETHYL 4-PIPERIDONE-3-CARBOXYLATE HYDROCHLORIDE
• 4-Piperidone hydrochloride hydrate
• N-Methyl-3-carbomethoxy-4-piperidone hydrochloride
• Ethyl 1-benzyl-4-oxo-3-piperidinecarboxylate hydrochloride
• 4-oxopiperidinium chloride
• PSEUDOPELLETIERINE HYDROCHLORIDE
• 3-[(4-CHLOROANILINO)METHYLENE]-1,6,7,11B-TETRAHYDRO-2H-PYRIDO[2,1-A]ISOQUINOLINE-2,4(3H)-DIONE
• 3-METHYL-5-METHOXYCARBONYL-1-BENZYL-4-PIPERIDONE HYDROCHLORIDE, 99
• 1-[3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]TETRAHYDRO-4(1H)-PYRIDINONE
• 2,6-DIPHENYL-4-PIPERIDONE HCL
• 3-METHYL-5-METHOXYCARBONYL-4-PIPERIDONE HYDROCHLORIDE, 99
• 1-(4-NITROPHENYL)-4-OXO-3,5-PIPERIDINEDICARBALDEHYDE BIS[O-(4-CHLOROBENZYL)OXIME]