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4-Hydroxymethyl Loratadine

4-Hydroxymethyl Loratadine Struktur
609806-40-8
CAS-Nr.
609806-40-8
Englisch Name:
4-Hydroxymethyl Loratadine
Synonyma:
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
Summenformel:
C23H25ClN2O3
Molgewicht:
412.91
MOL-Datei:
609806-40-8.mol
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4-Hydroxymethyl Loratadine Eigenschaften

Schmelzpunkt:
73-75°C
Siedepunkt:
594.2±50.0 °C(Predicted)
Dichte
1.301±0.06 g/cm3(Predicted)
storage temp. 
-20°C Freezer
Löslichkeit
Chloroform (Slightly), Ethyl Acetate (Slightly)
Aggregatzustand
Solid
pka
13.56±0.10(Predicted)
Farbe
Pale Yellow
Stabilität:
Hygroscopic

Sicherheit

4-Hydroxymethyl Loratadine Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Light-Yellow Solid

4-Hydroxymethyl Loratadine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

4-Hydroxymethyl Loratadine Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 50)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hubei Jusheng Technology Co.,Ltd. 		18871490254
linda@hubeijusheng.com CHINA 28180 58
Standardpharm Co. Ltd. 		86-714-3992388
overseasales1@yongstandards.com United States 14336 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196
 sale04@alfachem.cn China 12823 58
Aladdin Scientific 		+1-+1(833)-552-7181
sales@aladdinsci.com United States 52927 58
ShenZhen H&D Pharmaceutical Technology Co., LTD 		+86-0755-22677845 +86-13627253706
 sale@hdimpurity.com China 2383 58
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd 18502726233
 3641133981@qq.com China 9382 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
 jkinfo@jkchemical.com China 94838 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380
shchemsky@sina.com China 32344 50
BOC Sciences 1-631-485-4226; 16314854226
 info@bocsci.com United States 14059 65
Clearsynth Labs Limited +91-22-26355700
info@clearsynth.com India 9685 58
  • 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
  • 609806-40-8
  • C23H25ClN2O3
  • Metabolites & Impurities
  • Pharmaceuticals
  • Intermediates & Fine Chemicals
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