8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine
|
|
|
- CAS-Nr.
- 117811-20-8
- Englisch Name:
- 8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine
- Synonyma:
- Dehydro Desloratadine;Desloratadine IMpurity C;Desloratadine Impurity 9;Loratadine Impurity VIII;Desloratadine dehydrogenation;Desloratadine Dehydro Impurity;8-chloro-11-(piperidin-4-ylidene);8-Chloro-11-(4-piperidinylidene)-benzo[5,6]cyclohepta[1,2-b]pyridine;8-CHLORO-11-(4-PIPERIDYLIDENE)-11H-BENZO[5,6]CYCLOHEPTA[1,2-b]PYRIDINE;8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine
- CBNumber:
- CB72604096
- Summenformel:
- C19H17ClN2
- Molgewicht:
- 308.8
- MOL-Datei:
- 117811-20-8.mol
|
8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine Eigenschaften
- Schmelzpunkt:
- >163°C (dec.)
- Siedepunkt:
- 477.0±45.0 °C(Predicted)
- Dichte
- 1.246±0.06 g/cm3(Predicted)
- storage temp.
- Amber Vial, -20°C Freezer
- L?slichkeit
- Chloroform (Slightly), Methanol (Slightly)
- pka
- 10.21±0.20(Predicted)
- Aggregatzustand
- Solid
- Farbe
- Pale Brown
- Major Application
- pharmaceutical small molecule
- InChI
- InChI=1S/C19H17ClN2/c20-16-5-6-17-15(12-16)4-3-14-2-1-9-22-19(14)18(17)13-7-10-21-11-8-13/h1-6,9,12,21H,7-8,10-11H2
- InChIKey
- DSDQPELJDBELOW-UHFFFAOYSA-N
- SMILES
- C12/C(=C3\CCNCC\3)/C3=CC=C(Cl)C=C3C=CC1=CC=CN=2
Sicherheit
| WGK Germany |
WGK 3 |
|
|
| Speicherklasse |
11 - Combustible Solids |
|
|
8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine Chemische Eigenschaften,Einsatz,Produktion Methoden
Verwenden
8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridineb is an impurity of Desloratadine (D290250). It was used to validate a stability-indicating ultra-performance liquid chromatography (UPLC) method for Desloratadine and its impurities in pharmaceutical dosage forms.
8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 66)Lieferanten
- Dehydro Desloratadine
- Desloratadine IMpurity C
- Desloratadine Dehydro Impurity
- Desloratadine Impurity 9
- 8-Chloro-11-(4-piperidinylidene)-benzo[5,6]cyclohepta[1,2-b]pyridine
- 8-CHLORO-11-(4-PIPERIDYLIDENE)-11H-BENZO[5,6]CYCLOHEPTA[1,2-b]PYRIDINE
- Desloratadine dehydrogenation
- 8-chloro-11-(piperidin-4-ylidene)
- 11H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-11-(4-piperidinylidene)-
- 8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine
- 13-Chloro-2-(piperidin-4-ylidene)-4-azatricyclo[9.4.0.0,3,8]pentadeca-1(15),3,5,7,9,11,13-heptaene
- Loratadine Impurity VIII
- 117811-20-8
- 162740-03-4
- 11781-20-8
- Amines, Aromatics, Metabolites & Impurities
- ZY
