39942-44-4 Phenol, 4-amino-3,5-dimethyl-, acetate (ester) 4-Amino-3,5-dimethylphenol acetate (ester) BRN 2102642 4-Hydroxy-2,6-dimethylacetanilide CAS 39942-44-4
| CAS No. | 39942-44-4 |
| Molecular Formula | C10H13NO2 |
| Molecular Weight | 179.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 39942-44-4 Phenol, 4-amino-3,5-dimethyl-, acetate (ester) 4-Amino-3,5-dimethylphenol acetate (ester) BRN 2102642 4-Hydroxy-2,6-dimethylacetanilide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
39942-44-4 Phenol, 4-amino-3,5-dimethyl-, acetate (ester) 4-Amino-3,5-dimethylphenol acetate (ester) BRN 2102642 4-Hydroxy-2,6-dimethylacetanilide (CAS 39942-44-4) is a high-purity analytical reference standard with the molecular formula C10H13NO2 and a molecular weight of 179.22 g/mol.
The molecular framework of 39942-44-4 Phenol, 4-amino-3,5-dimethyl-, acetate (ester) 4-Amino-3,5-dimethylphenol acetate (ester) BRN 2102642 4-Hydroxy-2,6-dimethylacetanilide (C10H13NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 39942-44-4 Phenol, 4-amino-3,5-dimethyl-, acetate (ester) 4-Amino-3,5-dimethylphenol acetate (ester) BRN 2102642 4-Hydroxy-2,6-dimethylacetanilide 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 Formula | C10H13NO2 |
| Molecular Weight | 179.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
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