Loratadine EP Impurity B

cas: 31251-41-9 — see every product listed under this CAS number, including other names

Loratadine EP Impurity B (CAS 31251-41-9) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberULL1022
cas31251-41-9
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13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-one (CAS 31251-41-9) is a chemical compound with the molecular formula C14H10ClNO and a molecular weight of 243.69 g/mol. IUPAC name: 13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-one. InChIKey: WMQNOYVVLMIZDV-UHFFFAOYSA-N.

Identity
Molecular formulaC14H10ClNO
Molecular weight243.69 g/mol
IUPAC name13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-one
InChIKeyWMQNOYVVLMIZDV-UHFFFAOYSA-N
SMILESC1CC2=C(C=CC(=C2)Cl)C(=O)C3=C1C=CC=N3

Computed by PubChem (NCBI)

Synonyms: 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 8-chloro-5,6-dihydro-11h-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one, Loratadine specified impurity B [EP], LORATADINE IMPURITY B [EP IMPURITY], LORATADINE IMPURITY B (EP IMPURITY), Loratadine specified impurity B, 8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one, Loratadine EP Impurity B, 11H-Benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, 8-chloro-5,6-dihydro-, 13-chloro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-one
Isomers (same molecular formula)
4-[(3-chlorophenyl)-hydroxymethyl]benzonitrile C14H10ClNO
4-chloro-3-phenylmethoxybenzonitrile C14H10ClNO
2-chloro-4-(3-methoxyphenyl)benzonitrile C14H10ClNO
2-chloro-4-(4-methoxyphenyl)benzonitrile C14H10ClNO
4-(4-chloro-2-methoxyphenyl)benzonitrile C14H10ClNO
3-(4-chloro-2-methoxyphenyl)benzonitrile C14H10ClNO
4-(2-chloro-5-methoxyphenyl)benzonitrile C14H10ClNO
3-(2-chloro-5-methoxyphenyl)benzonitrile C14H10ClNO
9-chloro-2-methoxyacridine C14H10ClNO
1-carbazol-9-yl-2-chloroethanone C14H10ClNO
1-(6-chloro-9H-carbazol-2-yl)ethanone C14H10ClNO
2-(3-chloro-4-methylphenyl)-1,3-benzoxazole C14H10ClNO

Also listed as

Loratadine Impurity B（EP ） Chemat Brand CAS 31251-41-9
8-Chloro-5,6-dihydro-11H-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one, >95% (HPLC) TRC CAS 31251-41-9
8-Chloro-5,6-dihydro-11H-benzo(5.6)cyclohepta(1,2-b)pyridin-11-one Mikromol CAS 31251-41-9
8–Chloro–5，6–dihydro–11H–benzo(5，6)cyclohepta(1，2–b)pyridin–11–one GLPBio CAS 31251-41-9
8-Chloro-5,6-dihydro-11H-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one Biosynth CAS 31251-41-9
8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, >98.0%(GC)(T) TCI CAS 31251-41-9
Loratadine Related Compound C 95% Ambeed CAS 31251-41-9
8-Chloro-5，6-dihydro-11H-benzo[5，6]cyclohepta[1，2-b]pyridin-11-one, 95%, 95% Chemat CAS 31251-41-9
8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one (Standard) MedChemExpress CAS 31251-41-9
8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one, 98% Fluorochem CAS 31251-41-9
8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one, Desloratadine Impurity, 98% Fluorochem CAS 31251-41-9