Ketotifen EP Impurity D

cas: 88456-70-6 — see every product listed under this CAS number, including other names

Ketotifen EP Impurity D (CAS 88456-70-6) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberRM-K202004
cas88456-70-6
sizeon request
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Structural formula: {0} (CAS {1})

2-(1-methyl-1-oxidopiperidin-1-ium-4-ylidene)-6-thiatricyclo[8.4.0.03,7]tetradeca-1(14),3(7),4,10,12-pentaen-8-one (CAS 88456-70-6) is a chemical compound with the molecular formula C19H19NO2S and a molecular weight of 325.4 g/mol. IUPAC name: 2-(1-methyl-1-oxidopiperidin-1-ium-4-ylidene)-6-thiatricyclo[8.4.0.03,7]tetradeca-1(14),3(7),4,10,12-pentaen-8-one. InChIKey: FDAHLWKMNJCURA-UHFFFAOYSA-N.

Identity
Molecular formulaC19H19NO2S
Molecular weight325.4 g/mol
IUPAC name2-(1-methyl-1-oxidopiperidin-1-ium-4-ylidene)-6-thiatricyclo[8.4.0.03,7]tetradeca-1(14),3(7),4,10,12-pentaen-8-one
InChIKeyFDAHLWKMNJCURA-UHFFFAOYSA-N
SMILESC[N+]1(CCC(=C2C3=C(C(=O)CC4=CC=CC=C42)SC=C3)CC1)[O-]

Computed by PubChem (NCBI)

Synonyms: Ketotifen N-Oxide, Ketotifen EP Impurity D, Ketotifen Impurity D, ketotifen N-oxid, KETOTIFEN HYDROGEN FUMARATE IMPURITY D [EP IMPURITY]
Isomers (same molecular formula)
5-tert-butyl-3-[(E)-2-phenylethenyl]-1,2-benzothiazole 1,1-dioxide C19H19NO2S
N-methyl-N-[(3S)-3-naphthalen-1-yloxy-3-thiophen-2-ylpropyl]formamide C19H19NO2S
2-[(3,3-dimethyl-4H-isoquinolin-1-yl)methylsulfanyl]benzoic acid C19H19NO2S

Also listed as

Ketotifen EP Impurity D (Ketotifen N-Oxide) Chemat Brand CAS 88456-70-6
Ketotifen Impurity 4(Ketotifen EP Impurity D） Hubei YoungXin CAS 88456-70-6
4-((aRaS)-1-Methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo(4,5)cyclo-hepta(1,2-b)thiophen-10-one N-Oxide (Ketotifen N-Oxide) Mikromol CAS 88456-70-6