(3,5-Dimethoxy-benzyl)-(4-methoxy-benzyl)-amineoxalate CAS 1185302-95-7
| CAS No. | 1185302-95-7 |
| Molecular Formula | C17H21NO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(3,5-Dimethoxy-benzyl)-(4-methoxy-benzyl)-amineoxalate (CAS 1185302-95-7), molecular formula C17H21NO3C2H2O4 and molecular weight 377.39 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (3,5-Dimethoxy-benzyl)-(4-methoxy-benzyl)-amineoxalate (C17H21NO3C2H2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. 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 377.39 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C17H21NO3 C2H2O4 |
| Molecular Weight | 377.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1989 |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
- 6,7-Dimethoxy-1,4-phthalazinediol (CAS 10001-35-1)
- 6,7-Dimethoxy-4-methylphthalazin-1(2H)-one (CAS 10001-36-2)
- 3-Benzyl-9,9-dimethoxy-3-azabicyclo[3.3.1]nonane (CAS 1000931-10-1)
- 4,7-Dimethoxy-1-methylquinolin-2(1H)-one (CAS 100192-50-5)
- 2-(4,5-Dimethoxy-2-nitrophenyl)succinic acid (CAS 100193-44-0)
- 2,7-dimethoxy-1,5-naphthyridine (CAS 1003944-36-2)
- 6,7-Dimethoxy-1H-indene-3-carbonitrile (CAS 100449-12-5)
- 5-(5,6-Dimethoxy-1H-benzo[d]imidazol-1-yl)-3-((2-(methylsulfonyl)benzyl)oxy)thiophene-2-carboxylic acid (CAS 1007698-63-6)
Recommended Standards
- 2-(3-Fluorophenoxy)acetyl Chloride (CAS 95299-69-7)
- 2-{2-[(tert-butoxy)carbonyl]-1,2,3,4-tetrahydroisoquinolin-5-yl}acetic acid (CAS 2044927-27-5)
- 1-(5-Bromo-2-chlorophenyl)propan-2-one (CAS 1525469-49-1)
- Empagliflozin impurity 221 (CAS CATO-C4X-1065221)
- Silybin (CAS 36804-17-8)
- 1-(5-(1-Isopropylpiperidin-2-yl)pyridin-2-yl)azepane (CAS 1352493-97-0)
- 5-(Difluoromethyl)nicotinaldehyde (CAS 1211583-76-4)
- N-[4-(3-aminopropyl)phenyl]-N,N-dimethylamine (CAS 112103-97-6)
- 5-Iodo-6-amino-1,2-benzopyrone (CAS 137881-27-7)
- Myosin Kinase Inhibiting Peptide (CAS 119386-39-9)
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