Hydrazinecarboxylic acid 1-(2-methoxyethyl)-2-(phenylmethylene)-, 1,1-dimethylethyl ester CAS 1956426-88-2
| CAS No. | 1956426-88-2 |
| Molecular Formula | C15H22N2O3 |
| Molecular Weight | 278.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Hydrazinecarboxylic acid 1-(2-methoxyethyl)-2-(phenylmethylene)-, 1,1-dimethylethyl ester (CAS 1956426-88-2), molecular formula C15H22N2O3 and molecular weight 278.35 g/mol, is a CATO reference standard with documented purity and traceability.
Hydrazinecarboxylic acid 1-(2-methoxyethyl)-2-(phenylmethylene)-, 1,1-dimethylethyl ester (C15H22N2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), Hydrazinecarboxylic acid 1-(2-methoxyethyl)-2-(phenylmethylene)-, 1,1-dimethylethyl ester 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.
Physical & Chemical Properties
| Molecular Formula | C15H22N2O3 |
| Molecular Weight | 278.35 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
Related Hydrazinecarboxylic Standards
Recommended Standards
- tert-Butyl 4-(4-methylpyrimidin-5-yl)piperazine-1-carboxylate (CAS 1956381-42-2)
- Benzo[g]chrysene (CAS 196-78-1)
- tert-Butyl 4-(2-methylpyrimidin-5-yl)piperazine-1-carboxylate (CAS 1956380-47-4)
- 2,3,4,5,6-Pentachlorobenzaldehyde (CAS 19635-52-0)
- 6-methyl-3-phenylimidazo[1,2-a]pyridine (CAS 1338248-70-6)
- N-(4-(N-(2-(3-(4-Ethoxyphenyl)-6-oxopyridazin-1(6H)-yl)ethyl)sulfamoyl)phenyl)propionamide (CAS 921881-32-5)
- 1-(Cyclohexylmethyl)piperazine hydrochloride (CAS 412293-90-4)
- tert-butyl N-(2-carbamothioylethyl)-N-methylcarbamate (CAS 347190-30-1)
- 2-(2-Bromoethyl)-5-nitropyridine (CAS 2229221-49-0)
- 1,3-dimethyl-1,4-diazepane (CAS 342614-29-3)
- POTASSIUM CYANIDE (CAS 151-50-8)
- 3-(4-Nitrophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 508182-18-1)
- Pentoxifylline Impurity 18 (CAS 1185878-98-1)
- D-Pro38-Tirzepatide (CAS CATO-CPTD788901)
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