| CAS No. | 1185296-08-5 |
| Molecular Formula | C18H22N2O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
CATO manufactures Ethyl 4-(((benzo[d][1,3]dioxol-5-ylmethyl)amino)methyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Ethyl 4-(((benzo[d][1,3]dioxol-5-ylmethyl)amino)methyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate hydrochloride (CAS 1185296-08-5), molecular formula C18H22N2O4HCl and molecular weight 366.84 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Ethyl 4-(((benzo[d][1,3]dioxol-5-ylmethyl)amino)methyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate hydrochloride (C18H22N2O4HCl) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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).
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.
| Molecular Formula | C18H22N2O4 HCl |
| Molecular Weight | 366.84 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |