4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity)

CAS 133330-60-6C14H9Cl2NOMW 278.1

4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity) (CAS 133330-60-6) — formula C14H9Cl2NO, molecular weight 278.1.

Product Overview

CAS Number	133330-60-6
Molecular Formula	C14H9Cl2NO
Molecular Weight	278.1
LogP	4.2

Technical Profile

What this product is

4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity) is a chemical compound with CAS registry number 133330-60-6 and molecular formula C14H9Cl2NO (molecular weight 278.1).

Identification

CAS number: 133330-60-6

Its molecular formula C14H9Cl2NO comprises 14 C, 9 H, 2 Cl, 1 N, 1 O atoms.

Also known as: 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity) · 氯雷他定杂质E

Frequently Asked Questions

What is the CAS number of 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity)?

The CAS registry number of 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity) is 133330-60-6.

What is the molecular formula and molecular weight of 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity)?

Molecular formula C14H9Cl2NO, molecular weight 278.1.

What other names is 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity) known by?

It is also registered under: 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity), 氯雷他定杂质E.

PubChem Public Data

Independent reference data for 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity) (CAS 133330-60-6), compiled from public chemistry databases.

Registry identifiers across databases

CAS 号	133330-60-6
PubChem CID	10540521
分子式	C14H9Cl2NO
IUPAC 名称	7,13-dichloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3,5,7,12,14-hexaen-2-one
UNII（FDA）	U665LG9V5L

Computed descriptors

Molecular Weight	278.1
XLogP3	4.2
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	277.0061193
Monoisotopic Mass	277.0061193
Topological Polar Surface Area	30
Heavy Atom Count	18

Synonyms and trade names

133330-60-6; 4,8-Dichloro-5,6-dihydro-11H-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one; 4,8-dichloro-5,6-dihydro-11h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one; UNII-U665LG9V5L; U665LG9V5L; DTXSID40158079; 4,8-dichloro-6,11-dihydro-5h-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one; 4,8-dichloro-6,11-dihydro-5h-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one; LORATADINE IMPURITY, 4,8-DICHLORO-6,11-DIHYDRO-5H-BENZO(5,6)CYCLOHEPTA(1,2-B)PYRIDIN-11-ONE-(USP IMPURITY); Loratadine impurity, 4,8-dichloro-6,11-dihydro-5H-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one-(USP); LORATADINE IMPURITY, 4,8-DICHLORO-6,11-DIHYDRO-5H-BENZO(5,6)CYCLOHEPTA(1,2-B)PYRIDIN-11-ONE-[USP IMPURITY]; Loratadine impurity, 4,8-dichloro-6,11-dihydro-5H-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one-[USP]; RefChem:96795; DTXCID1080570; Loratadine Impurity E; 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one(Loratadine Impurity)

What the public record says

氯雷他定杂质E · CAS 133330-60-6 · C14H9Cl2NO. UNII U665LG9V5L.

Source: PubChem / Wikidata; the batch COA governs where values differ.

4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity)

Product Overview

Technical Profile

What this product is

Identification

Frequently Asked Questions

PubChem Public Data

Registry identifiers across databases

Computed descriptors

Synonyms and trade names

What the public record says

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