ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Pharmaceutical Impurity Reference Standards > 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Basic information
- Product Name:
- 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
- Synonyms:
-
- 8-CHLORO-5,6-DIHYDRO-11H-BENZO-(5,6)-CYCLOHEPTA-(1,2-B)-PYRIMIDINE-11-ON
- 8-Chloro-10,11-dihydro-4-aza-5
- 8-chloro-10,11-dihydro-4-AZA-5H-benzo〔A,D〕cyclohepta-5-one
- 8-CHLORO-5,6-DIHYDRO-11H-BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIMIDINE-11-ONE
- 4-Aza-8-chloro-10,11-dihydro-5H-benzo[a,d]cyclo-5-heptanone
- 8-CHLORO-10,11-DIHYDRO-4 AZA-5H-BENZO[A,D] CYCLOHEPTAN-5-ONE =98%
- 8-CHLORO-5,6-DIHYDRO-11H-BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIDIN-11-ONE
- 8-CHLORO-10,11-DIHYDRO-4-AZA-5H-DIBENZO-(A,D)CYCLOHEPTAN-5-ONE
- CAS:
- 31251-41-9
- MF:
- C14H10ClNO
- MW:
- 243.69
- EINECS:
- 700-257-5
- Product Categories:
-
- Aromatics
- Heterocycles
- Aromatics Compounds
- Intermediates
- Mol File:
- 31251-41-9.mol
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8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Chemical Properties
- Melting point:
- 90-92°C
- Boiling point:
- 433.6±45.0 °C(Predicted)
- Density
- 1.313±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- 3.14±0.20(Predicted)
- color
- Pale Yellow to Pale Brown
- CAS DataBase Reference
- 31251-41-9(CAS DataBase Reference)
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Safety Information
- Hazard Codes
- Xi
- HS Code
- 2933997500
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8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Usage And Synthesis
Chemical Properties
Yellow Solid
Uses
8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one (Loratadine EP Impurity B; Loratadine USP Related Compound C) is a Loratadine intermediate. Loratidine impurity C.
8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-oneSupplier
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8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one(31251-41-9)Related Product Information
- Pyridine hydrobromide
- Copper Pyrithione
- 2-Chloro-3-cyanopyridine
- Zinc pyrithione
- Benzo[b]thien-2-ylboronic acid
- Clopidol
- Pentachloropyridine
- Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
- Pyridine hydrofluoride
- 3-[2-(3-Chlorophenyl)ethyl]-2-pyridinecarbonitrile
- 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity)
- 3-Hydroxy loratadine
- Loratadine EP IMpurity F
- Loratadine Impurity 17
- Loratadine Impurity 13
- Loratadine Impurity 13
- 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol
- Loratadine Impurity 15