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Loratadine Impurity 17

Product Name
Loratadine Impurity 17
CAS No.
133330-72-0
Chemical Name
Loratadine Impurity 17
Synonyms
Oxiracetam Impurity 29;Loratadine EP Impurity 11;8-chloro-6,11-dihydro-5H-benzo[5,6] cyclohepta[1,2-b]pyridin-11-ol;5H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol, 8-chloro-6,11-dihydro-;8-Chloro-5,6-dihydro-11H-benzo-[5,6]-cyclohepta-[1,2-b]-pyridin-11-ol
CBNumber
CB14662184
Molecular Formula
C14H12ClNO
Formula Weight
245.7
MOL File
133330-72-0.mol
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Loratadine Impurity 17 Property

Boiling point:
412.2±45.0 °C(Predicted)
Density 
1.321±0.06 g/cm3(Predicted)
pka
12.50±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

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Loratadine Impurity 17 Chemical Properties,Usage,Production

Uses

8-Chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol is an intermediate in the synthesis of 12-Fluoro Dihydroloratadine (F532130), an impurity of Loratadine (L469575), a nonsedating-type histamine H1-receptor.

Loratadine Impurity 17 Preparation Products And Raw materials

Raw materials

Preparation Products

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Loratadine Impurity 17 Suppliers

China 22 India 1 Global 23

133330-72-0, Loratadine Impurity 17Related Search:

2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one Loratadine Side Chain Impurity Loratadine EP Impurity E Loratadine Impurity 16 Loratadine Impurity 11 4-(8-Chloro-6,11-dihydro-11-hydroxy-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinecarboxylic Acid Ethyl Ester Loratadine Impurity 14 Loratadine 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 4-Hydroxymethyl Loratadine Loratadine Impurity 8 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one Loratadine Impurity 15 8-Chloro-6,11-dihydro-11-(1-methyl-4-piperidinyl)-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol Loratadine Impurity 13 Loratadine Impurity 13 Loratadine EP IMpurity F

  • 8-chloro-6,11-dihydro-5H-benzo[5,6] cyclohepta[1,2-b]pyridin-11-ol
  • 8-Chloro-5,6-dihydro-11H-benzo-[5,6]-cyclohepta-[1,2-b]-pyridin-11-ol
  • 5H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol, 8-chloro-6,11-dihydro-
  • Oxiracetam Impurity 29
  • Loratadine EP Impurity 11
  • 133330-72-0