Name: 4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-9,10-dione (9,10-Dioxoketotifen)
Brand: Mikromol
SKU: MM0180.05-0025

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Product Overview

Product Code

MM0180.05-0025

CAS Number

43076-16-0

EP Description

Ketotifen Hydrogen Fumarate Impurity G

Product Format

Neat

Molecular Formula

C19 H17 N O2 S

Molecular Weight

323.41

API Family

Ketotifen Hydrogen Fumarate

Product Categories

Impurity Reference Materials , Antihistamines, Respiratory drugs, Mikromol

Product Type

Impurity

Drug Type

H1-Antihistamines

Documentation

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Product Information

Analyte Data

Analyte Name

9,10-Dioxo Ketotifen

CAS Number

43076-16-0

Molecular Formula

C19 H17 N O2 S

Molecular Weight

323.41

Accurate Mass

323.098

SMILES

CN1CCC(=C2c3ccccc3C(=O)C(=O)c4sccc24)CC1

InChI

InChI=1S/C19H17NO2S/c1-20-9-6-12(7-10-20)16-13-4-2-3-5-14(13)17(21)18(22)19-15(16)8-11-23-19/h2-5,8,11H,6-7,9-10H2,1H3

IUPAC

10-(1-methylpiperidin-4-ylidene)benzo[1,2]cyclohepta[2,4-b]thiophene-4,5-dione

Product Data

Storage Temperature

+5°C

Shipping Temperature

Room Temperature

Country of Origin

GERMANY

Product Type

Impurity

Product Format

Neat

API Family

Ketotifen Hydrogen Fumarate

Product citations

Why work with us?

At Mikromol, we go beyond the standard to produce high-quality, globally relevant pharmaceutical reference standards that you can trust. For more than 25 years we have delivered quality reference standards for analytical development, method validation, and stability and release testing to customers around the world.

Alongside a market-leading product range accredited to ISO 17034, the majority of our 5,000+ impurity, API and excipient reference standards are manufactured under ISO/IEC 17025 and accompanied by an extensive Certificate of Analysis.

With unparalleled depth of knowledge, decades of manufacturing experience and unrivalled scientific excellence, we work tirelessly to help you create ever better, safer medicines.

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4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-9,10-dione (9,10-Dioxoketotifen)

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