Product

4-(2-KETO-1-BENZIMIDAZOLINYL)PIPERIDINE

CAS No.：20662-53-7

Other grades of this product :

4-(2-KETO-1-BENZIMIDAZOLINYL)PIPERIDINE Basic information

Product Name:	4-(2-KETO-1-BENZIMIDAZOLINYL)PIPERIDINE
Synonyms:	4-(2-Keto-1-benzimidazolinyl)piperidine,97%;1-(Piperidin-4-yl)-1,3-dihydrobenzoimidazol-2-one;1-(piperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one;1,3-Dihydro-1-(piperidin-4-yl)-2H-benzimidazol-2-one;2H-BenziMidazol-2-one, 1,3-dihydro-1-(4-piperidinyl)-;2,3-Dihydro-2-oxo-1-(piperidin-4-yl)-1H-benzimidazole, 4-(2,3-Dihydro-2-oxo-1H-benzimidazol-1-yl)piperidine;4-(2-Keto-1-benzimidazolinyl)piperidine 98%;1,3-Dihydro-1-(piperidin-4-yl)-2H-benzo[d]imidazol-2-one
CAS:	20662-53-7
MF:	C12H15N3O
MW:	217.27
EINECS:	243-950-3
Product Categories:	Benzimidazoles;Building Blocks;Heterocyclic Building Blocks;Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks
Mol File:	20662-53-7.mol

4-(2-KETO-1-BENZIMIDAZOLINYL)PIPERIDINE Chemical Properties

Melting point	183-185 °C (lit.)
Boiling point	357.82°C (rough estimate)
density	1.1005 (rough estimate)
refractive index	1.5290 (estimate)
pka	12.06±0.30(Predicted)
form	Powder
color	Off-white to slightly yellow
InChIKey	BYNBAMHAURJNTR-UHFFFAOYSA-N
CAS DataBase Reference	20662-53-7(CAS DataBase Reference)

Safety Information

Hazard Codes	T
Risk Statements	25-36/37/38
Safety Statements	26-36-45
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
HS Code	29333999

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

4-(2-KETO-1-BENZIMIDAZOLINYL)PIPERIDINE Usage And Synthesis

Chemical Properties	off-white to slightly yellow powder
Uses	4-(2-Keto-1-benzimidazolinyl)piperidine was used to study the structure–activity relationships with several potent and selective analogues.

4-(2-KETO-1-BENZIMIDAZOLINYL)PIPERIDINE Preparation Products And Raw materials

Raw materials

Ethanol-->Sodium hydroxide-->Tetrahydrofuran-->Dichloromethane-->N,N-Dimethylformamide-->Sodium sulfate-->Triethylamine-->Sodium chloride-->Sodium bicarbonate-->Trifluoroacetic acid-->Ammonium bicarbonate-->Triphosgene-->Isopropyl acetate-->Palladium (II) Acetate-->2-Chloroaniline-->4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene-->Sodium triacetoxyborohydride-->ATTO 565-->1-Fluoro-2-nitrobenzene-->N-Carbethoxy-4-piperidone-->Ethyl 4-amino-1-piperidinecarboxylate-->Chlorosulfonyl isocyanate

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