6-(2,2,2-Trifluoroethoxy)-1,3-benzothiazol-2-amine CAS 131395-08-9

Purity 97%+In StockPharmaceutical Standards
CAS No.131395-08-9
Molecular FormulaC9H7F3N2OS
Molecular Weight248.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-(2,2,2-Trifluoroethoxy)-1,3-benzothiazol-2-amine CAS 131395-08-9 chemical structure

Description

The occurrence of 6-(2,2,2-Trifluoroethoxy)-1,3-benzothiazol-2-amine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-(2,2,2-Trifluoroethoxy)-1,3-benzothiazol-2-amine (CAS 131395-08-9) is a high-purity analytical reference standard with the molecular formula C9H7F3N2OS and a molecular weight of 248.22 g/mol.

Based on its molecular formula C9H7F3N2OS, 6-(2,2,2-Trifluoroethoxy)-1,3-benzothiazol-2-amine contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 248.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC9H7F3N2OS
Molecular Weight248.22 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
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.)1994
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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