N-(3,4-dimethoxybenzyl)-2,2-dimethyltetrahydro-2H-pyran-4-amine CAS 96822-17-2
| CAS No. | 96822-17-2 |
| Molecular Formula | C16H25NO3 |
| Molecular Weight | 279.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
N-(3,4-dimethoxybenzyl)-2,2-dimethyltetrahydro-2H-pyran-4-amine (CAS 96822-17-2), molecular formula C16H25NO3 and molecular weight 279.37 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, N-(3,4-dimethoxybenzyl)-2,2-dimethyltetrahydro-2H-pyran-4-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 279.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C16H25NO3 |
| Molecular Weight | 279.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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.) | 1984 |
| Nitrogen Atoms | 1 |
Related N Standards
- 1-(2,4-Dimethoxybenzyl)piperidine-4-carboxylic acid (CAS 901313-75-5)
- 1-(3,4-Dimethoxybenzyl)piperidine-3-carboxylic acid (CAS 896046-80-3)
- 1-(3,4-Dimethoxybenzyl)piperidine-4-carboxylic acid (CAS 856437-79-1)
- (R)-1-(2,4-Dimethoxybenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 1629681-80-6)
- 1-(2,3-Dimethoxybenzyl)-5-oxopyrrolidine-2-carboxylic acid (CAS 175228-18-9)
- (S)-1-(2,4-Dimethoxybenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 755025-16-2)
- 1-(2,4-Dimethoxybenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 304858-45-5)
- 1-(3,4-Dimethoxybenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 96449-64-8)
Recommended Standards
- N-(3,4,5-Trimethoxybenzyl)cyclohexanamine (CAS 227017-78-9)
- N-(4-Hydroxy-3-methoxybenzyl)-6-methylheptanamide (CAS 61229-10-5)
- N-(2,4,5-Trimethoxybenzyl)cyclohexanamine (CAS 356094-13-8)
- N-Vanillyloctanamide (CAS 58493-47-3)
- 3-Benzyl-2-butyl-3H-imidazo[4,5-c]pyridin-4(5H)-one (CAS 152460-59-8)
- (5-(M-tolyl)-1,2,4-oxadiazol-3-yl)methanamine (CAS 946776-55-2)
- Methyl 1,2,3,4-Tetrahydroisoquinoline-7-carboxylate Hydrochloride (CAS 220247-69-8)
- (9H-Fluoren-9-yl)methyl 4-aminopiperidine-1-carboxylate (CAS 813412-36-1)
- Perfluorophenyl picolinate (CAS 188837-53-8)
- 2-(Chloromethyl)-5-(difluoromethyl)-3-methylpyridine-6-carboxylic acid (CAS 1361884-96-9)
- 3-isothiocyanatoprop-1-yne 54122-88-2 Propargyl isothiocyanate (CAS 54122-88-2)
- PF-06297470 (CAS 1539296-45-1)
- 4-Amino-N-(1-(2-nitrophenyl)-1H-pyrazol-4-yl)benzenesulfonamide (CAS 62537-86-4)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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