Loratadine EP Impurity B

CAT: 1299-RM-L182002-01Size: 10 mgDry Ice: NoHazardous: No

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CAT#:1299-RM-L182002-01Size:10 mg

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CAS Number

31251-41-9

Synonyms

8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11 (6H) -one

Molecular Formula

C14H10ClNO

Molecular Weight

243.69

Target Alternative Name

Loratadine

Product Name Synonym

8-chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11 (6H) -one

Chemical Information

8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one

CAS Number	31251-41-9
PubChem CID	9816260
IUPAC Name	13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-one
Molecular Formula	C14H10ClNO
Molecular Weight	243.69
XLogP	3.5
Topological Polar Surface Area	30
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Heavy Atom Count	17
Formal Charge	0
Complexity	307

SMILES

C1CC2=C(C=CC(=C2)Cl)C(=O)C3=C1C=CC=N3

InChI

InChI=1S/C14H10ClNO/c15-11-5-6-12-10(8-11)4-3-9-2-1-7-16-13(9)14(12)17/h1-2,5-8H,3-4H2

InChIKey

WMQNOYVVLMIZDV-UHFFFAOYSA-N

Chemical Structure

2D Structure

CAS: 31251-41-9

CID: 9816260

Formula: C14H10ClNO

MW: 243.69

Interactive 3D Structure

Loading 3D structure...

Computed Properties

Property	Value
Molecular Weight	243.69
XLogP3	3.5
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	243.0450916
Monoisotopic Mass	243.0450916
Topological Polar Surface Area	30 Å²
Heavy Atom Count	17
Formal Charge	0
Complexity	307
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes

Catalog	Name
RM-L182001-01	Loratadine EP Impurity A
RM-L182003-01	Loratadine EP Impurity C
RM-L182006-01	Loratadine EP Impurity F
RM-L182005-01	Loratadine EP Impurity E
RM-L182007-01	Loratadine EP Impurity G
RM-D121800-01	Desloratadine; Loratadine EP Impurity D
RM-D121803-01	Loratadine; Desloratadine EP Impurity C
RM-L182008-01	Loratadine EP Impurity H (controlled substance)
RM-I140401-01	Indometacin EP Impurity A; Bezafibrate EP Impurity B; Acemetacin EP Impurity A; Clopamide EP Impurity B
RM-C061202-01	Cefalexin EP Impurity B; Cefadroxil EP Impurity B; Cefradine EP Impurity A

Catalog	Name
AR-L01886-01	Loratadine EP Impurity E (Iso Loratadine)
TRC-L469580-25MG	Loratadine Impurity F
AR-L01869-01	Loratadine Impurity E
AR-L06106-01	Loratadine Ketone Impurity
AR-L01896-01	Loratadine Impurity 3
AR-L07726-01	Loratadine Impurity 31
AR-L07725-01	Loratadine Impurity 30
AR-L07748-01	Loratadine Impurity 34
AR-L07724-01	Loratadine Impurity 29
AR-L07703-01	Loratadine Impurity 50