ChemicalBook >?? ???? >N-???-4-????

N-???-4-????

N-???-4-???? ??? ???

?? ??:: 24686-78-0

???:: N-???-4-????

???(??):: N-???-4-????

???:: N-BENZOYL-4-PIPERIDONE

???(??):: NSC 97564;N-BENZOYLPIPERIDONE;N-Benzoylpiperidinone;1-BENZOYL-4-PIPERIDONE;N-BENZOYL-4-PIPERIDONE;N-benzoylpiperidine-one;1-Benzoyl-piperidinoine;N-Benzoylpiperidone 98%;1-Benzoyl-4-piperidinone;4-Piperidone, 1-benzoyl-

CBNumber:: CB1349049

???:: C12H13NO2

??? ??:: 203.24

MOL ??:: 24686-78-0.mol

?? ?? 150

N-???-4-???? ??

???: 55-59 °C (lit.)

?? ?: 158-160 °C/0.2 mmHg (lit.)

??: 1.1255 (rough estimate)

???: 1.5440 (estimate)

???: >230 °F

?? ??: Inert atmosphere,Room Temperature

???: ?????: ???

?? ?? (pKa): -1.45±0.20(Predicted)

??? ??: powder to crystal

??: ???? ?? ???

BRN: 158848

CAS ??????: 24686-78-0(CAS DataBase Reference)

?? ? ?? ??
?? ? ???? ?? (GHS)

??? ??	Xi
?????	24/25
WGK ??	3
?? ?? ??	Irritant
HS ??	29333999

????(GHS):

?? ?:

Danger

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H301	??? ???	?? ?? ?? - ??	?? 3	??	P264, P270, P301+P310, P321, P330,P405, P501
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P

??????:

P261	??·?·??·???·??·...·????? ??? ????.
P264	?? ??? ?? ??? ????.
P264	?? ??? ?? ??? ????.
P270	? ??? ??? ??? ???, ???? ???? ???.
P271	?? ?? ??? ? ?? ???? ?????.
P280	????/???/???/?????? ?????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P332+P313	?? ??? ??? ???? ??· ??? ????.
P337+P313	?? ?? ??? ???? ???? ??· ??? ????.
P405	???? ?????.
P501	...? ??? / ??? ?? ???.

NFPA 704

	0
1		0

N-???-4-???? C??? ??, ??, ??

??? ??

light yellow granular powder or granules

??

1-Benzoyl-4-piperidone can be used as starting reagent in the synthesis of fentanyl.

Biochem/physiol Actions

1-Benzoyl-4-piperidone and 1-methyl-4-piperidone reacts with triethyl phosphono-acetate in the presence of excess base and yields both the endocyclic and exocyclic olefins.

N-???-4-???? ?? ?? ? ???

???

?? ??

ETHYL 2-AMINO-6-BENZOYL-4,5,6,7-TETRAHYDROTHIENO[2,3-C]PYRIDINE-3-CARBOXYLATE

N-???-4-???? ?? ??

???( 150)?? ??

???	??	???	??	?? ?	??
Hebei Yanxi Chemical Co., Ltd.	+8617531153977	allison@yan-xi.com	China	5855	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32965	60
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Hefei Hirisun Pharmatech Co., Ltd	+8615056975894	shawn@hirisunpharm.com	CHINA	9911	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	China	52849	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20342	58

N-???-4-???? ?? ??:

N-BENZOYL-4-PIPERIDONE 3-(4-OXOPIPERIDINE-1-CARBONYL)PHENYLBORONIC ACID 4-(4-OXOPIPERIDINE-1-CARBONYL)PHENYLBORONIC ACID N-(4'-CARBOXYLIC)BENZOYL-4-PIPERIDONE 4-Piperidinone 1-(4-CHLORO-BENZOYL)-PIPERIDIN-4-ONE methyl 1-benzoyl-4-oxopiperidine-3-carboxylate N-BOC-4-(4-OXO-PIPERIDINE-1-CARBONYL)ANILINE 1-(4-NITRO-BENZOYL)-PIPERIDIN-4-ONE CBI-BB ZERO/005785 1-(4-FLUORO-BENZOYL)-PIPERIDIN-4-ONE 4-(4-OXO-PIPERIDINE-1-CARBONYL)-BENZAMIDE 1-(3-THIOPHEN-3-YL-BENZOYL)-PIPERIDIN-4-ONE N-(4-CARBOXYLIC)BENZOYL-4-PIPERIDONE N-Anisoyl-4-piperidone 4-(4-OXO-PIPERIDINE-1-CARBONYL)ANILINE 1-(4-BROMO-BENZOYL)-PIPERIDIN-4-ONE 4-(4-OXO-PIPERIDINE-1-CARBONYL)-BENZONITRILE

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