133330-60-6

133330-60-6 structure

133330-60-6 structure

Name: Loratadine Impurity 15
Chemical Name: 4,8-dichloro-5,6-dihydrobenzo[4,5]cyclohepta[1,2-b]pyridin-11-one
CAS Number: 133330-60-6
Molecular Formula: C₁₄H₉Cl₂NO
Molecular Weight: 278.13300
Create Date: 2016-02-17 04:39:34
Modify Date: 2025-09-14 16:18:03

Names
Properties

Name	4,8-dichloro-5,6-dihydrobenzo[4,5]cyclohepta[1,2-b]pyridin-11-one
Synonyms	Loratadine Impurity Loratadine Impurity 15

Density	1.409g/cm3
Boiling Point	466.859ºC at 760 mmHg
Melting Point	120-122ºC
Molecular Formula	C₁₄H₉Cl₂NO
Molecular Weight	278.13300
Flash Point	236.148ºC
Exact Mass	277.00600
PSA	29.96000
LogP	3.71800
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.639

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