ChemicalBook > CAS DataBase List > 2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride

2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride

Product Name
2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride
CAS No.
781649-84-1
Chemical Name
2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride
Synonyms
1-(piperidin-4-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one hydro chloride;Rimegepant Impurity 23;Rimegepant Impurity 7 DiHCl;Rimegepant Impurity 6 DiHCl;2-oxo-1-(4-piperidinyl)-2,3-;Rimegepant Impurity 77 DiHCl;1-(Piperidin-4-yl)-1H-imidazo[4,5-β]pyridin-2(3H)-one dHCl;1-piperidin-4-yl-3H-imidazo[4,5-b]pyridin-2-one,dihydrochloride;1-(piperidin-4-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-on...;1-(4-Piperidyl)-1H-imidazo[4,5-b]pyridin-2(3H)-one Dihydrochloride
CBNumber
CB22521163
Molecular Formula
C11H15ClN4O
Formula Weight
254.72
MOL File
781649-84-1.mol
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2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride Property

Melting point:
>256°C (dec.)
storage temp. 
Sealed in dry,Room Temperature
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
color 
Gray to Dark Gray
InChI
InChI=1S/C11H14N4O.ClH/c16-11-14-10-9(2-1-5-13-10)15(11)8-3-6-12-7-4-8;/h1-2,5,8,12H,3-4,6-7H2,(H,13,14,16);1H
InChIKey
HRKQNYBSCATNDG-UHFFFAOYSA-N
SMILES
O=C1NC2=NC=CC=C2N1C1CCNCC1.Cl
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Safety

HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
D448735
Product name
1,3-Dihydro-1-(4-piperidinyl)-2H-imidazo[4,5-b]pyridin-2-oneDihydrochloride
Packaging
100mg
Price
$150
Updated
2021/12/16
Matrix Scientific
Product number
071374
Product name
1-(Piperidin-4-yl)-1H,2H,3H-imidazo-[4,5-b]pyridin-2-one dihydrochloride
Purity
97%
Packaging
500mg
Price
$522
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
35973
Product name
1-(Piperidin-4-yl)-1H-imidazo[4,5-β]pyridin-2(3H)-onedHCl
Purity
95+%
Packaging
100mg
Price
$545
Updated
2021/12/16
Matrix Scientific
Product number
071374
Product name
1-(Piperidin-4-yl)-1H,2H,3H-imidazo-[4,5-b]pyridin-2-one dihydrochloride
Purity
97%
Packaging
1g
Price
$648
Updated
2021/12/16
AK Scientific
Product number
Z5125
Product name
1-(Piperidin-4-yl)-1H-imidazo[4,5-b]pyridin-2(3H)-onedihydrochloride
Packaging
1g
Price
$924
Updated
2021/12/16
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2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride Chemical Properties,Usage,Production

Uses

1,3-Dihydro-1-(4-piperidinyl)-2H-imidazo[4,5-b]pyridin-2-one is an intermediate used to prepare (3R,6S)-3-amino-6-(2,3-difluorophenyl)azepan-2-one of Telcagepant (MK-0974) for use as a calcitonin gene-related peptide receptor antagonist treating migraine headaches.

2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride Suppliers

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View Lastest Price from 2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride manufacturers

Jinan Ruitong Biotech Co., Ltd.
Product
2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride 781649-84-1
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1
Release date
2025-08-25
Shanghai Joiny Pharmaceutical Co.,LTD
Product
1,3-Dihydro-1-(4-piperidinyl)-2H-imidazo[4,5-b]pyridin-2-one hydrochloride 781649-84-1
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500kg
Release date
2023-03-22
Shanghai Joiny Pharmaceutical Co.,LTD
Product
1,3-Dihydro-1-(4-piperidinyl)-2H-imidazo[4,5-b]pyridin-2-one hydrochloride 781649-84-1
Price
US $0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
50kg
Release date
2023-09-12

781649-84-1, 2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochlorideRelated Search:


  • 2-Oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine dihydrochloride
  • 1-(Piperidin-4-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one dihydrochloride
  • 1,3-Dihydro-1-(4-piperidinyl)-2H-imidazo[4,5-b]pyridin-2-one hydrochloride
  • 1-Piperidin-4-yl-1,3-dihydroimidazo[4,5-b]pyridin-2-one dihydrochloride
  • 2-oxo-1-(4-piperidinyl)-2,3-
  • 1-(Piperidin-4-yl)-1H-iMidazo[4,5-b]pyridin-2(3H)-one (Hydrochloride)
  • 1-(Piperidin-4-yl)-1H-iMidazo[4,5-b]pyridin-2(3H)-one dihydrochloride
  • 1-(Piperidin-4-yl)-1H,2H,3H-imidazo-[4,5-b]pyridin-2-one dihydrochloride
  • 1,3-Dihydro-1-(4-piperidinyl)-2H-imidazo[4,5-b]pyridin-2-one Dihydrochloride
  • 1-Piperidin-4-yl-1,3-dihydro-iMidazo[4,5-b]pyridin-2-one hydrochloride
  • 1-piperidin-4-yl-3H-imidazo[4,5-b]pyridin-2-one,dihydrochloride
  • 1-(piperidin-4-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one hydro chloride
  • 1-(piperidin-4-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-on...
  • 1-(piperidin-4-yl)-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one di hydrogenchloride
  • 2H-Imidazo[4,5-b]pyridin-2-one, 1,3-dihydro-1-(4-piperidinyl)-, hydrochloride (1:2)
  • Rimegepant Impurity 23
  • Rimegepant Impurity 7 DiHCl
  • 1-(Piperidin-4-yl)-1H-imidazo[4,5-β]pyridin-2(3H)-one dHCl
  • 2-oxo-1-(4-piperidinyl)-2,3-dihydro-1H-imidazo[4,5-b]pyridine hydrochloride
  • 1,3-Hydro-1- (4-piperidinyl) -2H-imidazolo [4,5-B] pyridine-2-one hydrochloride
  • Rimegepant Impurity 77 DiHCl
  • Rimegepant Impurity 6 DiHCl
  • 1-(4-Piperidyl)-1H-imidazo[4,5-b]pyridin-2(3H)-one Dihydrochloride
  • 781649-84-1
  • C11H14N4O2HCl
  • yy