(<I>S</I>)-Boc-γ,γ-biphenyl-β-Homoala-OH CAS 190190-50-2

Purity 97%+In StockPharmaceutical Standards
CAS No.190190-50-2
Molecular FormulaC21H37NO4
Molecular Weight367.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(<I>S</I>)-Boc-γ,γ-biphenyl-β-Homoala-OH CAS 190190-50-2 chemical structure

Description

The occurrence of (<I>S</I>)-Boc-γ,γ-biphenyl-β-Homoala-OH is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (<I>S</I>)-Boc-γ,γ-biphenyl-β-Homoala-OH (CAS 190190-50-2), a certified reference material (molecular formula C21H37NO4, MW 367.52 g/mol) for analytical method development and quality control.

Structurally, (<I>S</I>)-Boc-γ,γ-biphenyl-β-Homoala-OH (C21H37NO4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 367.52 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), (<I>S</I>)-Boc-γ,γ-biphenyl-β-Homoala-OH meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC21H37NO4
Molecular Weight367.52 g/mol
AppearanceOff-white to pale yellow crystalline powder
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2011
Nitrogen Atoms1

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