3β,6β-Chlorogenin CAS 41743-71-9

Purity 97%+In StockPharmaceutical Standards
CAS No.41743-71-9
Molecular FormulaC27H44O4
Molecular Weight432.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3β,6β-Chlorogenin CAS 41743-71-9 chemical structure

Description

3β,6β-Chlorogenin (CAS 41743-71-9) is a high-purity analytical reference standard with the molecular formula C27H44O4 and a molecular weight of 432.64 g/mol.

Owing to a steroid core, a hydroxyl group, an ether linkage, 3β,6β-Chlorogenin is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 432.64 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC27H44O4
Molecular Weight432.64 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1968

Recommended Standards

Why CATO?