4-((6,7-Dihydroxyisoquinolin-1-yl)methyl)-2,3-dihydroxybenzenesulfonic acid CAS 66719-09-3

Purity 97%+In StockPharmaceutical Standards
CAS No.66719-09-3
Molecular FormulaC16H13NO7S
Molecular Weight363.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-((6,7-Dihydroxyisoquinolin-1-yl)methyl)-2,3-dihydroxybenzenesulfonic acid CAS 66719-09-3 chemical structure

Description

4-((6,7-Dihydroxyisoquinolin-1-yl)methyl)-2,3-dihydroxybenzenesulfonic acid (CAS 66719-09-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H13NO7S. Molecular weight: 363.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H13NO7S
Molecular Weight363.34 g/mol
Purity97%+
StorageStore at 2-8°C, 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
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms1
Sulfur Atoms1

Recommended Standards

Why CATO?