地氯雷他定雜質(zhì)C
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- CAS號(hào):
- 117811-20-8
- 英文名:
- 8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine
- 英文別名:
- Dehydro Desloratadine;Desloratadine IMpurity C;Desloratadine Impurity 9;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;11H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-11-(4-piperidinylidene)-
- 中文名:
- 地氯雷他定雜質(zhì)C
- 中文別名:
- 地氯雷他定脫氫;脫水去氯雷他定;脫氫地氯雷他定;脫氫去氯雷他定;去氫 地氯雷他定;地氯雷他定脫氫雜質(zhì);去氯雷他定脫氫雜質(zhì);地氯雷他定脫水雜質(zhì);脫氫去氯雷他定雜質(zhì);地氯雷他定脫氫雜質(zhì)(地氯雷他定雜質(zhì)16)
- CBNumber:
- CB72604096
- 分子式:
- C19H17ClN2
- 分子量:
- 308.8
- MOL File:
- 117811-20-8.mol
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地氯雷他定雜質(zhì)C化學(xué)性質(zhì)
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熔點(diǎn):
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>163°C (dec.)
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沸點(diǎn):
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477.0±45.0 °C(Predicted)
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密度:
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1.246±0.06 g/cm3(Predicted)
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儲(chǔ)存條件:
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Amber Vial, -20°C Freezer
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溶解度:
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Chloroform (Slightly), Methanol (Slightly)
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酸度系數(shù)(pKa):
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10.21±0.20(Predicted)
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形態(tài):
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Solid
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顏色:
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Pale Brown
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地氯雷他定雜質(zhì)C性質(zhì)、用途與生產(chǎn)工藝
本品是地氯雷他定的雜質(zhì)，用作雜質(zhì)標(biāo)準(zhǔn)品對(duì)照品。采用超高效液相色譜法(UPLC)對(duì)藥物制劑中的地氯雷他定及其雜質(zhì)進(jìn)行了穩(wěn)定性指示。
地氯雷他定雜質(zhì)C
上下游產(chǎn)品信息
上游原料
下游產(chǎn)品
117811-20-8, 地氯雷他定雜質(zhì)C 相關(guān)搜索:
- ZY
- Amines, Aromatics, Metabolites & Impurities
- 藥靶配體
- 234-地氯雷他定
- 雜質(zhì)對(duì)照品
- 醫(yī)藥原料
- 標(biāo)準(zhǔn)品
- 對(duì)照品-雜質(zhì)對(duì)照品
- 對(duì)照品
- 162740-03-4
- 脫氫去氯雷他定雜質(zhì)
- 8-氯-11-(哌啶-4-亞基)-11H-苯并[5,6]環(huán)庚[1,2-B]吡啶
- 8-氯-11-(哌啶-4-亞烷基)-11H-苯并[5,6]環(huán)庚[1,2-B]吡啶
- 地氯雷他定脫氫雜質(zhì)(地氯雷他定雜質(zhì)16)
- 去氫 地氯雷他定
- 地氯雷他定脫水雜質(zhì)
- 8-氯-11-(哌啶-4-亞基)-11H-苯并[5,6]環(huán)庚并[1,2-B]吡啶
- 脫氫去氯雷他定
- 去氯雷他定脫氫雜質(zhì)
- 地氯雷他定脫氫
- 脫水去氯雷他定
- 脫氫地氯雷他定
- 地氯雷他定脫氫雜質(zhì)
- 117811-20-8
- 8-Chloro-11-(piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine
- 11H-Benzo[5,6]cyclohepta[1,2-b]pyridine, 8-chloro-11-(4-piperidinylidene)-
- 8-chloro-11-(piperidin-4-ylidene)
- Desloratadine dehydrogenation
- 8-CHLORO-11-(4-PIPERIDYLIDENE)-11H-BENZO[5,6]CYCLOHEPTA[1,2-b]PYRIDINE
- 8-Chloro-11-(4-piperidinylidene)-benzo[5,6]cyclohepta[1,2-b]pyridine
- Desloratadine Impurity 9
- Desloratadine Dehydro Impurity
- Desloratadine IMpurity C
- Dehydro Desloratadine