Montelukast EP Impurity H CAS 906107-37-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.906107-37-7
Molecular FormulaC34H32ClNO4S HCl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Montelukast EP Impurity H CAS 906107-37-7 chemical structure

Description

Montelukast EP Impurity H (CAS 906107-37-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C34H32ClNO4S HCl. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC34H32ClNO4S HCl
Molecular Weight622.60 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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