1-(3,4-Dimethoxybenzyl)piperidine-2,4-dione CAS 99539-45-4
| CAS No. | 99539-45-4 |
| Molecular Formula | C14H17NO4 |
| Molecular Weight | 263.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(3,4-Dimethoxybenzyl)piperidine-2,4-dione meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-(3,4-Dimethoxybenzyl)piperidine-2,4-dione (CAS 99539-45-4), molecular formula C14H17NO4 and molecular weight 263.29 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, 1-(3,4-Dimethoxybenzyl)piperidine-2,4-dione is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 263.29 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C14H17NO4 |
| Molecular Weight | 263.29 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Dimethoxybenzyl Standards
- 1-(2,4-Dimethoxybenzyl)piperidine-2,4-dione (CAS 1188264-87-0)
- N-(2,4-Dimethoxybenzyl)-5-fluoropyrimidin-2-amine (CAS 1354819-21-8)
- n-(3,4-Dimethoxybenzyl)-1-(thiophen-2-yl)methanamine (CAS 502935-34-4)
- N-(3,4-dimethoxybenzyl)-2-methylcyclohexan-1-amine (CAS 1019605-79-8)
- (2,4-Dimethoxybenzyl)(2-Methylcyclohexyl)Amine (CAS 355382-76-2)
- N-(2,3-Dimethoxybenzyl)cycloheptanamine (CAS 416869-65-3)
- N-(2,5-dimethoxybenzyl)cycloheptanamine (CAS 355817-34-4)
- 1-(3,4-dimethoxybenzyl)-1H-imidazole-2,4,5(3H)-trione 105686-10-0 KS-00003D70 (CAS 105686-10-0)
Recommended Standards
- 1-(2-Methoxyethyl)-5-oxo-2-phenylpyrrolidine-3-carboxylic acid (CAS 900641-25-0)
- 1-(3-Ethoxybenzyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 927984-40-5)
- 1-(2-Ethoxy-benzyl)-5-oxo-pyrrolidine-3-carboxylic acid (CAS 927984-08-5)
- 1-(3-Methoxybenzoyl)piperidine-4-carboxylic acid (CAS 353465-22-2)
- 2-amino-1-(3-fluorophenyl)propan-1-ol hydrochloride (CAS 395-04-0)
- 2-(5-ethylpyridin-2-yl)acetaldehyde (CAS 1260759-29-2)
- Benzyl (2-(butylamino)-2-oxo-1-phenylethyl)carbamate (CAS 1393441-63-8)
- tert-Butyl (5-acetylthiazol-2-yl)carbamate (CAS 905300-56-3)
- 1-(1-(4-Bromophenyl)-5-methyl-1H-pyrazol-4-yl)ethanone (CAS 5078-56-8)
- 2,5-Dimethylbenzo[d]thiazol-4-amine (CAS 650635-67-9)
- Buspirone impurity 01 (CAS 105496-33-1)
- 3-Methylquinolin-2-amine (CAS 74844-99-8)
- 4-(4,5-Di([1,1'-biphenyl]-4-yl)-1H-imidazol-2-yl)benzoic acid (CAS 312320-13-1)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
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