(R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanamine hydrochloride CAS 23191-06-2

Purity 97%+In StockPharmaceutical Standards
CAS No.23191-06-2
Molecular FormulaC9H11NO2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanamine hydrochloride CAS 23191-06-2 chemical structure

Description

The occurrence of (R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanamine hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanamine hydrochloride (CAS 23191-06-2), a certified reference material (molecular formula C9H11NO2HCl, MW 201.65 g/mol) for analytical method development and quality control.

(R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanamine hydrochloride (C9H11NO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), (R)-(2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methanamine hydrochloride 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 FormulaC9H11NO2 HCl
Molecular Weight201.65 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Halogen ContentCl-containing
Nitrogen Atoms1

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