2-[(2',6'-Dichlorophenyl)amino]-5-hydroxyphenyl-N,N-dimethylacetamide 2-[(2,6-Dichlorophenyl)amino]-5-hydroxy-N,N-dimethyl-benzeneacetamide 2-[2-(2,6-Dichloro-phenylamino)-5-hydroxy-phenyl]-N,N-dimethylacetamide 698357-97-0 CAS 698357-97-0

Purity 97%+In StockPharmaceutical Standards
CAS No.698357-97-0
Molecular FormulaC16H16Cl2N2O2
Molecular Weight339.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[(2',6'-Dichlorophenyl)amino]-5-hydroxyphenyl-N,N-dimethylacetamide
2-[(2,6-Dichlorophenyl)amino]-5-hydroxy-N,N-dimethyl-benzeneacetamide
2-[2-(2,6-Dichloro-phenylamino)-5-hydroxy-phenyl]-N,N-dimethylacetamide
698357-97-0 CAS 698357-97-0 chemical structure

Description

The occurrence of 2-[(2',6'-Dichlorophenyl)amino]-5-hydroxyphenyl-N,N-dimethylacetamide 2-[(2,6-Dichlorophenyl)amino]-5-hydroxy-N,N-dimethyl-benzeneacetamide 2-[2-(2,6-Dichloro-phenylamino)-5-hydroxy-phenyl]-N,N-dimethylacetamide 698357-97-0 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 2-[(2',6'-Dichlorophenyl)amino]-5-hydroxyphenyl-N,N-dimethylacetamide 2-[(2,6-Dichlorophenyl)amino]-5-hydroxy-N,N-dimethyl-benzeneacetamide 2-[2-(2,6-Dichloro-phenylamino)-5-hydroxy-phenyl]-N,N-dimethylacetamide 698357-97-0 (CAS 698357-97-0), a certified reference material (molecular formula C16H16Cl2N2O2, MW 339.22 g/mol) for analytical method development and quality control.

Structurally, 2-[(2',6'-Dichlorophenyl)amino]-5-hydroxyphenyl-N,N-dimethylacetamide 2-[(2,6-Dichlorophenyl)amino]-5-hydroxy-N,N-dimethyl-benzeneacetamide 2-[2-(2,6-Dichloro-phenylamino)-5-hydroxy-phenyl]-N,N-dimethylacetamide 698357-97-0 (C16H16Cl2N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 339.22 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

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 FormulaC16H16Cl2N2O2
Molecular Weight339.22 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentCl-containing
Nitrogen Atoms2

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