4-[4-(difluoromethoxy)phenyl]-5-methyl-1,3-thiazol-2-amine CAS 794578-70-4

Purity 97%+In StockPharmaceutical Standards
CAS No.794578-70-4
Molecular FormulaC11H10F2N2OS
Molecular Weight256.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-[4-(difluoromethoxy)phenyl]-5-methyl-1,3-thiazol-2-amine CAS 794578-70-4 chemical structure

Description

The occurrence of 4-[4-(difluoromethoxy)phenyl]-5-methyl-1,3-thiazol-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.

CATO supplies 4-[4-(difluoromethoxy)phenyl]-5-methyl-1,3-thiazol-2-amine (CAS 794578-70-4), a certified reference material (molecular formula C11H10F2N2OS, MW 256.27 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, 4-[4-(difluoromethoxy)phenyl]-5-methyl-1,3-thiazol-2-amine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 256.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 4-[4-(difluoromethoxy)phenyl]-5-methyl-1,3-thiazol-2-amine 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 FormulaC11H10F2N2OS
Molecular Weight256.27 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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