99% up Ketotifen fumarate 34580-14-8 CAS NO.34580-14-8

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Ketotifen fumarate
Ketotifen
4-(1-Methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one (2E)-but-2-enedioate (1:1)

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Name	Ketotifen fumarate	EINECS	252-100-0
CAS No.	34580-14-8	Density	0.968g/mLat 25°C(lit.)
PSA	123.15000	LogP	3.66410
Solubility	Soluble in water (10 mg/ml), DMSO (100 mM), and methanol.	Melting Point	-43°C
Formula	C₂₃H₂₃NO₅S	Boiling Point	488.9 °C at 760 mmHg
Molecular Weight	425.505	Flash Point	249.5 °C
Transport Information	N/A	Appearance	White to brownish-yellow, fine, crystalline powder
Safety	36-45-36/37/39-26	Risk Codes	22-36/37/38-23/24/25
Molecular Structure		Hazard Symbols	Xn, T
Synonyms	(2E)-But-2-endis?ure--4-(1-methylpiperidin-4-yliden)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-on(1:1);4-(1-methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one (2E)-but-2-enedioate;4-(1-Methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one (2E)-but-2-enedioate (1:1);

Ketotifen fumarate