9,10-Dioxo Ketotifen

CAS No.: 43076-16-0

Chemical Name:: 9,10-Dioxo Ketotifen

Synonyms: 9,10-Dioxo Ketotifen;Ketotifen EP Impurity G;Ketotifen fumarate impurity G;Ketotifen FuMarate EP IMpurity G;Ketotifen Hydrogen Fumarate EP Impurity G;Ketotifen Impurity 7(Ketotifen EP Impurity G）;Ketotifen EP Impurity G (9,10-Dioxo Ketotifen);10-(1-methylpiperidin-4-ylidene)benzo[1,2]cyclohepta[3,4-b]thiophene-4,5-dione;4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-9,10-dione;4-(1-methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione

CBNumber:: CB82544975

Molecular Formula:: C19H17NO2S

Molecular Weight:: 323.41

MOL File:: 43076-16-0.mol

MSDS File:: SDS

Modify Date:: 2024/8/24 19:19:26

Request For Quotation

9,10-Dioxo Ketotifen Properties

Melting point	200-201 °C (decomp)
Boiling point	505.7±50.0 °C(Predicted)
Density	1.310±0.06 g/cm3(Predicted)
storage temp.	Amber Vial, -20°C Freezer, Under Inert Atmosphere
solubility	Chloroform (Slightly), DMSO (Slightly)
pka	8.67±0.20(Predicted)
color	Yellow
Stability	Light sensitive

9,10-Dioxo Ketotifen Chemical Properties,Uses,Production

9,10-Dioxo Ketotifen Preparation Products And Raw materials

Raw materials

34580-11-5 KETOTIFEN Benzo[b]thiophen-10-methoxycycloheptanone 1-Methylpiperdin-4-ylmagnesium chloride, 0.50 M in THF

Preparation Products

9,10-Dioxo Ketotifen Suppliers

Global( 45)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
SynZeal Research Pvt Ltd	+1 226-802-2078	Gujarat, India	6522	58	Inquiry
Pharma Affiliates	172-5066494	Haryana, India	6761	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6773	58	Inquiry
Shaanxi Dideu Medichem Co. Ltd	18192627656	China	3003	58	Inquiry
sgtlifesciences pvt ltd	+8617013299288	China	12382	58	Inquiry
China National Standard Pharmaceutical Corporation Limited	+8615391658522	China	11927	58	Inquiry
Aladdin Scientific	+1-+1(833)-552-7181	United States	57511	58	Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd.	+86-18521732826	China	48465	58	Inquiry
Nantong Hanfang Biotechnology Co. , Ltd.	18616537568	China	30968	58	Inquiry

Supplier	Advantage
SynZeal Research Pvt Ltd	58
Pharma Affiliates	58
CLEARSYNTH LABS LTD.	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
Shaanxi Dideu Medichem Co. Ltd	58
sgtlifesciences pvt ltd	58
China National Standard Pharmaceutical Corporation Limited	58
Aladdin Scientific	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	58
Nantong Hanfang Biotechnology Co. , Ltd.	58

43076-16-0(9,10-Dioxo Ketotifen)Related Search:

10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[3,4-b]thiophen-4-one 4-Hydroxy Ketotifen 10-Deoxo-9,10-dehydro Ketotifen Ketotifen N-Oxide

4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-9,10-dione 9,10-Dioxo Ketotifen 4-(1-Methyl-4-piperidinylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione Ketotifen FuMarate EP IMpurity G 10-(1-methylpiperidin-4-ylidene)benzo[1,2]cyclohepta[3,4-b]thiophene-4,5-dione 4-(1-methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione Ketotifen EP Impurity G Ketotifen Impurity 7(Ketotifen EP Impurity G） 4H-Benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione, 4-(1-methyl-4-piperidinylidene)- Ketotifen EP Impurity G (9,10-Dioxo Ketotifen) Ketotifen fumarate impurity G 4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-9,10-dione (Ketotifen Impurity) Ketotifen Hydrogen Fumarate EP Impurity G 43076-16-0 Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds Aromatics Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals Sulfur & Selenium Compounds