N-(2-methoxyphenyl)pivalamide CAS 33768-49-9
| CAS No. | 33768-49-9 |
| Molecular Formula | C12H17NO2 |
| Molecular Weight | 207.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(2-methoxyphenyl)pivalamide.
CATO supplies N-(2-methoxyphenyl)pivalamide (CAS 33768-49-9), a certified reference material (molecular formula C12H17NO2, MW 207.27 g/mol) for analytical method development and quality control.
The molecular framework of N-(2-methoxyphenyl)pivalamide (C12H17NO2) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Formula | C12H17NO2 |
| Molecular Weight | 207.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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.) | 1966 |
| Nitrogen Atoms | 1 |
Related N Standards
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- 4-(4-Methoxyphenyl)tetrahydro-2H-pyran-4-amine (CAS 1017465-69-8)
- 2-(3-Methoxyphenyl)-N-propylacetamide (CAS 1027924-71-5)
- (4-Methoxyphenyl)(pyrrolidin-2-yl)methanol (CAS 1139238-49-5)
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- n-(3-Methoxyphenyl)tetrahydro-2h-pyran-4-amine (CAS 1157009-83-0)
- 4-(3-Methoxyphenyl)piperidin-4-ol (CAS 180161-15-3)
Recommended Standards
- N-(2-amino-4-methylphenyl)-2-(dimethylamino)acetamide (CAS 946783-06-8)
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- N-(2,4-Dimethoxybenzyl)cyclopropanamine (CAS 880812-90-8)
- n-(3,4-Dimethoxybenzyl)cyclopropanamine (CAS 625437-32-3)
- 5-Cholesten-24(RS)-methyl-d3-3β-ol (CAS 23929-42-2)
- 1-(4-Chlorophenyl)-3-methylbutan-1-one (CAS 71573-93-8)
- 2-(6-Fluoro-4-oxoquinolin-1(4H)-yl)acetonitrile (CAS 1170384-54-9)
- 2-(4-Chlorophenyl)-1-(1,4-diazepan-1-yl)ethan-1-one (CAS 815651-30-0)
- (2R,4R)-4-Fluoro-5-oxopyrrolidine-2-carboxamide (CAS 261623-77-2)
- Glycerol Phosphate (CAS 12040-65-2)
- 3-Ethyl-2-(morpholin-4-yl)pentanoic acid hydrochloride (CAS 1354949-46-4)
- 1-(3,4-Difluoro-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-94-1)
- 2-(1-Methyl-1h-pyrazol-4-yl)tetrahydro-2h-pyran-3-carboxylic acid (CAS 1518019-00-5)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
Why CATO?
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