10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one

$220 - $862
Product name: 10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one
CAS: 1346603-71-1
MF: C19H19NOS
MW: 309.43
EINECS:
MDL Number:MFCD27756439
Synonyms:10-(1-methylpiperidin-4-ylidene)-5,10-dihydro-4H-benzo[5,6]cyclohepta[1,2-b]thiophen-4-one;Ketotifen EP Impurity E;Ketotifen Impurity 5(Ketotifen EP Impurity E）;4H-Benzo[5,6]cyclohepta[1,2-b]thiophen-4-one, 5,10-dihydro-10-(1-methyl-4-piperidinylidene)-;10-(1-Methylpiperidin-4-ylidene)-5,10-dihydro-4H-benzo[5,6]cyclohepta[1,2-b]thiophen-4-one (Ketotifen Impurity)

Price3 Properties Safety Information Description

3 prices

Selected condition：

Brand

Package

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA01E1DB	4-Oxo Ketotifen	1g	$862	2026-05-30	Buy
aablocks	AA01E1DB	4-Oxo Ketotifen	500mg	$755	2026-05-30	Buy
TRC	O857245	4-OxoKetotifen	2.5mg	$220	2021-12-16	Buy

Properties

Boiling point :488.9±45.0 °C(Predicted)
Density :1.236±0.06 g/cm3(Predicted)
pka :8.66±0.20(Predicted)

Symbol(GHS):

Signal word:

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes

Precautionary statements:

Ketotifen (K315100) impurity.

More related product prices

10-Deoxo-9,10-dehydro Ketotifen 4-Hydroxy Ketotifen 9,10-Dioxo Ketotifen

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