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Loratadine Impurity I

Product Name
Loratadine Impurity I
CAS No.
133330-56-0
Chemical Name
Loratadine Impurity I
Synonyms
Loratadine USP RC I;Loratadine Impurity K;Loratadine Impurity I;Loratadine Impurity 30;Loratadine EP Impurity K;Desloratadine impurity K;Loratadine EP Impurity 14;USP Loratadine Related Compound I;ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta;Loratadine Impurity 8/Dehydro Loratadine Isomer B
CBNumber
CB54633221
Molecular Formula
C22H21ClN2O2
Formula Weight
380.87
MOL File
133330-56-0.mol
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Loratadine Impurity I Property

Boiling point:
539.3±50.0 °C(Predicted)
Density 
1.283±0.06 g/cm3(Predicted)
solubility 
Chloroform (Slightly), Methanol (Slightly)
pka
3.81±0.20(Predicted)
form 
Solid
color 
Off-White to Beige
Stability:
Light Sensitive
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
E902775
Product name
Ethyl4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate
Packaging
5mg
Price
$330
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0046186
Product name
DEHYDRO LORATADINE ISOMER B IMPURITY
Purity
95.00%
Packaging
5MG
Price
$459.48
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
94570
Product name
Ethyl4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-ylidene)piperidine-1-carboxylate
Packaging
5mg
Price
$690
Updated
2021/12/16
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Loratadine Impurity I Chemical Properties,Usage,Production

Uses

Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate is an impurity of loratadine (L469575), which is a nonsedating-type histamine H1-receptor.

Loratadine Impurity I Preparation Products And Raw materials

Raw materials

Preparation Products

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Loratadine Impurity I Suppliers

China 45 India 3 United States 3 Global 51
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
ProdList
14055
Advantage
65
Standardpharm Co. Ltd.
Tel
86-714-3992388
Email
overseasales1@yongstandards.com
Country
United States
ProdList
14332
Advantage
58
Cato Research Chemicals Inc.
Tel
020-81215950 4000-868-328
Email
customer@uwalab.com
Country
United States
ProdList
10404
Advantage
58

133330-56-0, Loratadine Impurity IRelated Search:

4-Hydroxymethyl Loratadine 3-[2-(3-Chlorophenyl)ethyl]-2-pyridinecarbonitrile 4-chloro-loratadine 8-Dechloro-9-chloro Loratadine N-Carbethoxy-4-piperidone 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol N-Methyl Desloratadine Loratadine 2-Chloro IMpurity 4-(8-Chloro-5,6-dihydro-3-hydroxy-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester Loratadine EP Impurity E 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity) (1-Methyl-4-piperidinyl)[3-[2-(3-chlorophenyl)ethyl]pyridinyl]methanone hydrochloride 3,5-Lutidine Sch 37370 Loratadine EP IMpurity F 2-Hydroxymethyl Loratadine Loratadine N-Oxide 8-Dechloro-7-chloro Loratadine

  • Loratadine Impurity I
  • Loratadine USP RC I
  • Loratadine Impurity 30
  • Loratadine?Impurity?8/Dehydro?Loratadine?Isomer?B/Ethyl?4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate
  • Loratadine Impurity 8/Dehydro Loratadine Isomer B
  • Desloratadine impurity K
  • Loratadine Impurity K
  • ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta
  • 1-Piperidinecarboxylic acid, 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-, ethyl ester
  • Loratadine EP Impurity K
  • 4-(8-Chloro-11H-Benzo[5,6]Cyclohepta[1,2-b]Pyridin-11-Ylidene)-1-(Ethoxycarbonyl)-Piperidine
  • Loratadine Related Compound I (Dehydro Loratadine)
  • USP Loratadine Related Compound I
  • Loratadine EP Impurity 14
  • 133330-56-0