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4-Hydroxymethyl Loratadine

化學構造式
609806-40-8
CAS番號.
609806-40-8
化學名:
別名:
英語名:
4-Hydroxymethyl Loratadine
英語別名:
Loratadine Impurity 23;Loratadine Impurity 4;Loratadine?4-Hydroxymethyl?Impurity;Loratidine -4-hydrpxymethyl Impurity;Loratadine 4-Hydroxymethyl Impurity (USP);4-Hydroxymethyl Loratadine DISCONTINUED. Please see H949915;ethyl 4-[8-chloro-4-(hydroxymethyl)-5,6-dihydrobenzo[4,5]cyclohepta[1,2-b]pyridin-11-ylidene]piperidine-1-carboxylate;Ethyl 4-[8-chloro-5,6-dihydro-4-(hydroxy methyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidine carboxylate;4-[8-Chloro-5,6-dihydro-4-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Este;4-[8-Chloro-5,6-dihydro-4-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Ester
CBNumber:
CB51175878
化學式:
C23H25ClN2O3
分子量:
412.91
MOL File:
609806-40-8.mol

4-Hydroxymethyl Loratadine 物理性質

融點 :
73-75°C
沸點 :
594.2±50.0 °C(Predicted)
比重(密度) :
1.301±0.06 g/cm3(Predicted)
貯蔵溫度 :
-20°C Freezer
溶解性:
クロロホルム（微量）、酢酸エチル（微量）
外見 :
個體
酸解離定數(Pka):
13.56±0.10(Predicted)
色:
ペールイエロー
安定性：:
Hygroscopic

安全性情報

4-Hydroxymethyl Loratadine 価格

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4-Hydroxymethyl Loratadine 化學特性,用途語,生産方法

化學的特性

Light-Yellow Solid

4-Hydroxymethyl Loratadine 上流と下流の製品情報

原材料

準備製品

4-Hydroxymethyl Loratadine 生産企業(yè)

Global( 52)Suppliers
名前 電話番號 電子メール 國籍 製品カタログ 優(yōu)位度
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28172 58
Standardpharm Co. Ltd. 		86-714-3992388
overseasales1@yongstandards.com United States 14332 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196
 sale04@alfachem.cn China 13486 58
Aladdin Scientific 		+1-+1(833)-552-7181
sales@aladdinsci.com United States 52925 58
ShenZhen H&D Pharmaceutical Technology Co., LTD 		+8618627948422
 sale@hdimpurity.com China 3389 58
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd 18502726233; 18502726233
 3641133981@qq.com China 9704 58
Molcoo Chemicals Inc. 18672515910
 3001051413@qq.com China 9431 58
Changzhou Xianglong Pharmaceutical Technology Co., LTD 18661161657
 yaoxiangqiu2021@163.com China 9996 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32321 50

609806-40-8()キーワード:

  • 609806-40-8
  • 4-[8-Chloro-5,6-dihydro-4-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Este
  • 4-[8-Chloro-5,6-dihydro-4-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidinecarboxylic Acid Ethyl Ester
  • Loratadine 4-Hydroxymethyl Impurity (USP)
  • Ethyl 4-[8-chloro-5,6-dihydro-4-(hydroxy methyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-1-piperidine carboxylate
  • Loratadine Impurity 4
  • Loratadine Impurity 23
  • 1-Piperidinecarboxylic acid, 4-[8-chloro-5,6-dihydro-4-(hydroxymethyl)-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene]-, ethyl ester
  • 4-Hydroxymethyl Loratadine DISCONTINUED. Please see H949915
  • ethyl 4-[8-chloro-4-(hydroxymethyl)-5,6-dihydrobenzo[4,5]cyclohepta[1,2-b]pyridin-11-ylidene]piperidine-1-carboxylate
  • Loratadine?4-Hydroxymethyl?Impurity
  • Loratidine -4-hydrpxymethyl Impurity
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