N-(4-Methoxybenzyl)-3-methylbenzamide CAS 329937-59-9
| CAS No. | 329937-59-9 |
| Molecular Formula | C16H17NO2 |
| Molecular Weight | 255.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H17NO2, N-(4-Methoxybenzyl)-3-methylbenzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.31 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.
CATO supplies N-(4-Methoxybenzyl)-3-methylbenzamide (CAS 329937-59-9), a certified reference material (molecular formula C16H17NO2, MW 255.31 g/mol) for analytical method development and quality control.
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 | C16H17NO2 |
| Molecular Weight | 255.31 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related N Standards
- N-(2-Methoxybenzyl)-3-methylbenzamide (CAS 349396-66-3)
- N-(2-Methoxybenzyl)-4-methylbenzamide (CAS 331439-90-8)
- N-(4-Methoxybenzyl)-1-(4-methoxyphenyl)methanimine (CAS 3261-60-7)
- N-(4-methoxybenzyl)-2-phenylacetamide (CAS 305849-49-4)
- N-(4-Methoxybenzyl)-4-methylbenzamide (CAS 288154-96-1)
- 3-((2-Methoxybenzyl)sulfonyl)pyrrolidine (CAS 1206970-68-4)
- 3-((3-Methoxybenzyl)amino)tetrahydrothiophene 1,1-dioxide (CAS 887833-55-8)
- 4-(3-Methoxybenzyl)thiomorpholine 1,1-dioxide (CAS 477858-28-9)
Recommended Standards
- N-(4-methoxyphenethyl)benzamide (CAS 3278-19-1)
- N-(4-Isopropylphenyl)-5-methylpyrazine-2-carboxamide (CAS 721426-27-3)
- N-(4-Methoxyphenyl)-3-phenylpropanamide (CAS 97754-31-9)
- N-(4-hydroxyphenyl)thiophene-2-sulfonamide (CAS 53442-35-6)
- 1-((4-Chlorophenyl)sulfonyl)-3,3-dimethylbutan-2-one (CAS 207974-06-9)
- (r)-4-(1-Aminoethyl)-2-bromophenol (CAS 1213957-83-5)
- 4'-Chloro-2,6-dimethyl-[1,1'-biphenyl]-4-carbaldehyde (CAS 1462937-60-5)
- 6-[3-(2,5-Dimethyl-1H-pyrrol-1-yl)thiophen-2-yl]-18,19-dimethoxy-4,5,9,13-tetraazapentacyclo[11.8.0.0^{3,11}.0^{4,8}.0^{16,21}]henicosa-3(11),5,7,9,16(21),17,19-heptaen-12-one (CAS 685107-20-4)
- 5-(pyrrolidine-1-carbonyl)-1H-pyrrol-3-amine hydrochloride (CAS 1461705-55-4)
- Sabinyl acetate (CAS 3536-54-7)
- 2-(Trifluoromethyl)-1H-pyrrolo[3,2-b]pyridine (CAS 1261770-90-4)
- 4-Fluoro-3-methyl-5-nitrobenzyl alcohol (CAS 1508258-68-1)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(o-tolyl)methanone (CAS 898761-29-0)
- Allo-D-Ile17-Tirzepatide (CAS CATO-CPTD788962)
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