(1S)-2-Anilino-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)ethanol CAS 1287234-00-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1287234-00-7
Molecular FormulaC18H21NO3
Molecular Weight299.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S)-2-Anilino-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)ethanol CAS 1287234-00-7 chemical structure

Description

The occurrence of (1S)-2-Anilino-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)ethanol 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.

(1S)-2-Anilino-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)ethanol (CAS 1287234-00-7), molecular formula C18H21NO3 and molecular weight 299.36 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, (1S)-2-Anilino-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)ethanol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 299.36 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.

CATO manufactures (1S)-2-Anilino-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)ethanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC18H21NO3
Molecular Weight299.36 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

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